How Much Does ERP Implementation Cost in 2026?
ERP implementation cost depends on whether you configure a platform or build a system around your own processes. This guide prices both routes, breaks an implementation budget into ten lines, and covers the internal time that never appears on a statement of work.
Summarise with AI
Short on time? Let AI do the work. Get the key points.
ERP implementation cost depends on which route you take. Deploying a configured Odoo platform for a single-site team runs differently from building a system around your own processes, where a starter ERP begins at $35,000 over three to five months and a multi-entity build starts at $150,000 over ten to eighteen.
Published figures on how much ERP implementation costs disagree so widely because they measure different things. One article prices the software licence. Another prices the services wrapped around it. A third bundles both, folds in data migration, and calls the total an implementation.
Route changes more than the headline number. It changes what you pay in year two, how much of the work sits with your own team, and how your finance department classifies the spend. Our ERP implementation services team delivers both routes, so the ranges below cover each one.
So this guide prices the project itself. It covers the ten budget lines behind an implementation, what your team costs while the rollout runs, what the spend settles at annually, and how the cost of ERP implementation gets treated once it reaches finance.
Key Takeaways
- Route sets the shape of the spend: A configured platform rollout front-loads licensing and carries it every year afterward. A custom build front-loads development and settles into maintenance at 15 to 20 percent of build cost annually.
- Custom build tiers start at three levels: The cost of implementing an ERP system runs from $35,000 for a single-site starter build over three to five months, $60,000 for a multi-department build over six to ten months, and $150,000 for a multi-entity system over ten to eighteen months.
- Ten lines make up an implementation budget: Consulting is the largest of them. Partner rates run from around $30 per hour offshore to $500 per hour at the biggest consultancies, which moves a total further than the platform choice usually does.
- Your own team is a real cost: Subject matter experts spend a meaningful share of the project in workshops, testing and data validation. That time almost never appears on a statement of work.
- Reporting deserves its own budget line: Dashboards and business intelligence carry real build effort, and most implementation budgets fold them into a general configuration line where they get underestimated.
- Accounting treatment shapes approval: Some ERP implementation costs get capitalised and others get expensed, and cloud arrangements follow different rules from owned licences. Settling that early moves the project through finance faster.
What Is ERP Implementation Cost and What Does It Include?
Every ERP quote you receive prices one part of a larger picture, and knowing which part makes the whole figure easier to read.
What is ERP implementation cost?
ERP implementation cost is the total spend required to get an enterprise resource planning system live inside an organization. It covers consulting, business process analysis, configuration, testing, data migration, training, change management and go-live support. It sits separately from the software licence or the development work that produces the system itself.
Four layers make up the full picture, and most published figures price only one of them without saying so.
- Build covers module design, data architecture and the development work that produces the system. Custom projects carry this layer, and platform rollouts largely skip it. Anyone weighing a ground-up system will find the ERP module cost breakdown prices that layer module by module.
- License covers the platform subscription or perpetual fee. ERP software pricing on cloud platforms is charged per user per month, so this layer scales with headcount every year. Odoo and similar platforms publish tiered rates by edition.
- Implementation covers everything that turns software into a working system inside your business. Configuration, process design, testing, migration, training and go-live sit here.
- Running covers what happens after launch. Maintenance, support, upgrades and enhancements.
This guide prices the third layer. Our ERP implementation services team runs that work across both configured platforms and custom builds, so the ranges here cover both routes.
What percentage of an ERP budget goes to implementation?
Implementation usually accounts for the largest share of first-year ERP spend, ahead of licensing on platform projects and ahead of infrastructure on custom ones. On a configured platform rollout, the services around the software commonly cost more than the software itself in year one. On a custom build, implementation runs alongside development, so the two blur into a single project figure, so the two blur into a single project figure.
Two things drive that share upward. The first is integration count, since every connected system needs analysis, build and testing. The second is data condition, because migrating records nobody has reconciled costs more than migrating twice as many clean ones.
Understanding which layer a quote describes turns two very different figures into a fair comparison.
ERP Implementation Cost by Company Size, User Count and Timeline
Company size gives you a starting point for how much an ERP system costs, though scope and route move the figure further than headcount alone does.
Two delivery routes exist, and they price differently from the first conversation. A configured platform rollout adapts an existing system to how you work. A custom build produces a system shaped around your processes from the start. SolGuruz delivers both, on Odoo for the platform route and ground-up for the custom one.
| Operation shape | Configured platform route | Custom build route |
| Single site, teams moving off spreadsheets | From $12,000 / 2 to 4 months | 3 to 5 months |
| Multi-department, multi-site | From $35,000 / 4 to 8 months | 6 to 10 months |
| Multi-entity, regulated, high transaction volume | From $100,000 / 9 to 15 months | 10 to 18 months |
Platform figures cover implementation services and exclude the license, which recurs annually and scales with headcount. Custom builds are priced by module, and the ERP software development cost guide breaks those tiers down against a module list.
At the starter level, the cost of an ERP system for a small business moving off spreadsheets covers finance, inventory, procurement and reporting. Growth adds production, sales and order management, HR and role-based dashboards. Enterprise carries the full module set with multi-currency, compliance architecture, legacy migration and extensive integrations.
Where a project lands inside these bands depends on four variables, none of which is employee count. Module set comes first, then integration count, then how many years of history you carry, then the compliance position your industry requires.
How long does an ERP implementation take?
Timeline moves alongside cost, so a longer schedule usually signals wider scope.
A single-site rollout with core financial and inventory functions runs two to four months on a configured platform and three to five on a custom build. Multi-department deployments where production or order management joins the scope run four to eight months configured and six to ten custom. Multi-entity operations carrying compliance architecture and legacy migration run nine to fifteen months configured and ten to eighteen custom.
The platform route moves faster at every tier, since configuration starts from a working system. The gap narrows at the top end, where multi-entity complexity dominates the schedule on either route.
Two things extend a timeline more reliably than module count. Undiscovered integrations surface mid-project and push the schedule back while the data model gets reworked. Poor source data quality does the same, because cleaning cannot start until somebody makes the judgment calls on duplicates and gaps.
Certification adds calendar time on top. On a project reporting against HIPAA or ISO scope, budget four to eight weeks between feature completion and audit readiness.
What Does an ERP Implementation Budget Include, Line by Line?
An implementation budget splits into ten lines, and how much it costs to implement an ERP system comes down to which of those ten your project needs.
1. Consulting and delivery fees
The largest line on most projects. It pays for the people running the rollout, from the solution architect through to the developers configuring modules. Rate matters here more than hours, which the next section covers in detail.
2. Business process analysis
Before anything gets configured, somebody documents how work moves through your business today and how it should move afterward. Shortcutting this phase is where scope disputes start, because ambiguity in design surfaces later as change requests during build.
3. Configuration and setup
Chart of accounts, approval chains, warehouse rules, user roles, reporting hierarchies. On a platform rollout, this is most of the work. On a custom build, it runs alongside development from the first sprint.
4. Data migration
Extracting, cleaning, mapping and validating records from whatever you run today. ERP data migration cost tracks data quality more closely than data volume, so ten years of clean records can move faster than three years carrying duplicates. The ERP data migration cost guide prices migration by years of history carried.
5. Integrations
Every system your ERP has to talk to needs analysis, build and testing. Payroll, banking, ecommerce, logistics providers, and often a CRM holding your customer and pipeline records.
6. Testing and user acceptance
Unit testing, end-to-end process testing, and UAT run by your own team. Compressing this to hit a go-live date is the most expensive shortcut available on an ERP project.
7. Training
Role-based sessions for end users, deeper sessions for power users, and admin training for whoever maintains the system. Budget it per user, since cost scales with how many people need training.
8. Change management
Separate from training and frequently folded into it. Training teaches the software. Change management handles why people should adopt new ways of working, and it needs executive sponsorship, and a classroom session will not carry it.
9. Go-live support
The first weeks after launch carry real transaction volume and real pressure. Most contracts include a short hypercare window, and stabilisation usually runs longer than the window allows for.
10. Reporting and business intelligence
Defining what each role needs to see, designing the data model to support those queries at speed, and building the dashboards. Most quotes fold this into the configuration line, which is where it gets underestimated.
Two of these ten get underfunded on almost every project. Change management is one, since it needs sponsorship and calendar time from people who are already busy. Reporting is the other.
How much do ERP implementation consultants cost per hour?
Consulting rates vary by region more than by capability, so the same scope prices very differently depending on where the team sits.
| Delivery model | Typical hourly rate |
| Offshore partner | $30 to $80 |
| Nearshore partner | $60 to $120 |
| Onshore partner | $150 to $300 |
| Large consultancy | $250 to $500 |
SolGuruz works at $18 to $50 per hour depending on seniority and technical scope, which places us at the lower end of the offshore band. Our ERP software development services run on the same senior-led model regardless of where a project sits in that range.
Rate alone does not settle the arithmetic. A team that needs rework, or one that staffs a project heavily to protect its margin, costs more than a leaner engagement at a higher rate. Ask any partner how many people sit on the project and what each one does before comparing two quotes.
Why does reporting and BI need its own budget line?
Reporting gets treated as a configuration task and priced accordingly, which is where budgets slip.
Building a reporting layer means defining what each role needs to see, designing the data model to support those queries at speed, building the dashboards, and connecting external BI tools where finance already works in them. As a standalone module in a custom build, that work runs $10,000 to $28,000 over four to eight weeks.
Folded into a general configuration line, it gets a fraction of that. The gap surfaces after go-live, when leadership asks for a view the system cannot produce without rework.
Pricing all ten lines separately turns the cost of implementing an ERP system into something you can question line by line.
What Does an ERP Implementation Cost Your Own Team?
Every implementation budget prices the partner, and the other half of the effort sits with people already on your payroll.
Your subject matter experts carry the parts nobody external can do. They decide which duplicate customer record is the real one. They confirm that an approval chain matches how spending actually gets signed off. They test workflows against situations only somebody who runs the process daily would think to try.
That work lands on four groups in particular. Finance carries the chart of accounts, the reconciliation logic and the reporting requirements. Operations carries inventory rules, warehouse logic and production workflows. IT carries integration access, security policy and infrastructure decisions. Whoever sponsors the project carries scope calls and escalations.
None of it appears on a statement of work, because none of it is billable by anyone.
How much internal time does an ERP implementation need?
Internal effort concentrates in three phases across the project.
1. Discovery and design
Your process owners sit in workshops mapping current and future state. This is the heaviest early demand, and it happens while everyone still has a day job.
2. Data preparation and validation
Somebody internal has to make the judgment calls on duplicates, dormant records and gaps. Every hour your team spends cleaning data before migration saves several hours of billable consultant time afterward.
3. User acceptance testing
Real users run real scenarios against the configured system. Compressing UAT to protect a go-live date moves the cost forward without removing it, because defects found after launch cost more to fix.
Three decisions belong to you, and your implementation partner cannot make them for you.
How many years of history to carry. Which records to retire instead of migrating. Who internally owns the cleaning calls. Settling all three before quoting narrows the estimate more than any negotiation will.
Two costs follow from that time commitment.
- The first is backfill, since somebody covers the day job while a process owner sits in workshops.
- The second is opportunity cost on whatever those people would otherwise have delivered that quarter.
Selection adds to the total before the project even starts. Most organizations spend several months evaluating platforms, running demos and building a shortlist, and senior time goes into all of it.
Naming who from your side owns what, and how much of their week it takes, gives you a project figure closer to the real one.
What Does It Cost to Replace an Existing ERP System?
Most cost guidance assumes a first ERP, and replacing one that already runs your business prices differently.
Coming off spreadsheets means building structure where none exists, whether you build an ERP system from the ground up or configure a platform around your processes. Coming off an ERP means moving structure that already works, which sounds easier and carries its own bill.
Three things make replacement projects behave differently.
1. Your data is already structured, and structured the wrong way.
A legacy ERP holds records in a schema built around how the old system thinks. Mapping that to a new data model takes longer than mapping loose spreadsheet data, because every field carries an assumption somebody made years ago. Clean data in the wrong shape still needs reworking.
2. Two systems run at once for a while.
Cutover on a live business rarely happens overnight. Finance closes a period in the old system while operations starts transacting in the new one, and somebody reconciles the two. That parallel period carries double entry, reconciliation effort, and often an extended licence on the system you are leaving.
3. Your team already has habits.
Users who have never seen an ERP learn a system. Users moving off one unlearn a workflow first, which makes change management heavier.
Where replacement costs less than a first rollout
Two things genuinely work in your favor, and they are worth pricing into the estimate.
Your processes are documented, at least implicitly, because the old system enforces them. Discovery moves faster when the fit-gap conversation starts from a working configuration.
Your people also know what an ERP does. Training covers a new interface, since the concept is already familiar, which shortens sessions and reduces support volume after go-live.
What drives replacement cost up
Integration count is usually the answer. A business running an ERP has spent years connecting things to it, and every one of those connections needs rebuilding against the new system. Some were built by people who have left. Some have no documentation at all.
Reporting is the second driver. Leadership expects the new system to produce every view the old one did, on day one, and that expectation rarely appears in scope until somebody asks for a report that does not exist yet.
If the system you are replacing handles customer records alongside operations, decide early which platform owns what. The ERP vs CRM split matters more during a replacement than during a first build, because the old system probably blurred the line.
Scoping a replacement around integrations and reporting gets you closer to the real figure.
Can You Capitalize ERP Implementation Costs?
Some ERP costs sit on your balance sheet and others hit your profit and loss, and the split changes how the project gets approved.
Capitalizing a cost means recording it as an asset and spreading the expense across the years the system serves you. Expensing means taking the full hit in the period the money goes out. For a project running six figures, that difference reshapes what your numbers look like this year.
The general principle is straightforward. Work that creates something lasting tends to qualify for capitalization. Work that prepares people and processes tends to get expensed.
| Usually capitalised | Usually expensed |
| Configuration and customization work | Business process analysis and requirements gathering |
| Custom module and integration development | Training and change management |
| Testing directly tied to the build | Data cleansing before migration |
| External development fees | Ongoing support and maintenance |
| Internal payroll for staff working directly on the build | General project administration |
Two categories sit awkwardly.
- Data migration splits, because building the migration tooling can qualify while cleaning the underlying records usually does not.
- Internal staff time splits the same way, depending on whether somebody is building or deciding.
How are software implementation costs treated in accounting?
Software implementation costs are classified by whether they create a long-term asset. Development, configuration and directly related testing are usually capitalised and amortized across the system’s useful life. Training, process analysis and ongoing support are usually expensed as incurred. Cloud subscription arrangements follow different rules from owned software licences.
That last sentence carries more weight than it looks. A perpetual licence is an asset you own. A cloud subscription is a service you rent, so cloud ERP cost sits in a different accounting category from an owned license, and the frameworks treat implementation work around a rented service differently. If you are weighing a configured platform against a custom build, the accounting outcome differs alongside the cash outcome.
Why the capex and opex split affects your approval path
Capital and operating budgets usually sit with different approvers and follow different timelines.
A project that lands mostly in operating expenditure competes against this year’s departmental spend, which makes it a harder conversation in a tight quarter. A project that capitalises well spreads across several years of amortisation, which softens the annual impact and often clears a different approval route.
Two practical consequences follow.
- First, an estimate broken into lines your finance team can classify moves faster than a single project total.
- Second, the route you choose changes the mix, so bring the accounting question into the platform decision early.
Settling the treatment question during discovery gives your finance team a figure they can categorise on the first read.
What Does an ERP Cost Per Year After Go-Live?
Year one gets the attention, and the annual figure underneath it decides what the system actually costs you. ERP implementation costs per month and per year both matter here, since platform licensing bills monthly while maintenance is usually contracted annually.
Recurring spend behaves differently depending on your route. ERP system pricing on a configured platform works per seat, so the annual line climbs as you hire. A custom build carries maintenance calculated against what you already own, which stays roughly flat.
| Cost line | One-time | Recurring |
| Platform licence or subscription | ✅ Annual, scales with headcount | |
| Implementation services | ✅ | |
| Data migration | ✅ | |
| Integration build | ✅ | Re-testing after platform updates |
| Training | ✅ Initial rollout | New hires and module additions |
| Maintenance and support | ✅ Annual | |
| Internal administration | ✅ Ongoing | |
| Enhancements and new modules | Scoped per phase |
On a custom build, maintenance runs 15 to 20 percent of build cost per year. That covers monitoring, updates and enhancements to modules already live. New modules get scoped and priced as their own phase, outside the retainer.
Two lines catch people out. Integration re-testing recurs whenever a connected system updates, and somebody internal ends up administering the ERP whether or not that role was ever budgeted.
What does an ERP support retainer cover?
A retainer covers keeping what exists working, and it stops short of building anything new.
Inside a typical retainer: monitoring and uptime, bug fixes, security patching, user support, minor configuration changes, and periodic performance tuning. Outside it: new modules, new integrations, significant workflow redesign, and anything that needs its own discovery.
Ask any partner where that line sits before signing. The word enhancement gets used for both a dropdown change and a new reporting layer, and only one of those belongs in a monthly fee.
Modeling five years turns two routes with similar year-one figures into a clear decision.
Why Do ERP Implementation Projects Go Over Budget?
Anyone asking why ERP software is so expensive is usually looking at a project that moved after kickoff. Budget movement on ERP projects is common enough to plan around, and the causes cluster in predictable places.
Gartner predicts that by 2027, more than 70 percent of recently implemented ERP initiatives will fail to fully meet their original business goals. Its research points to alignment between the initiative and corporate strategy as one of the strongest predictors of a project going well, which places the risk in scoping. Four causes account for most of the movement.
1. Which integrations get discovered too late?
Departmental tools running outside IT’s view are the usual culprits. A team runs a scheduling app, a quoting tool or a spreadsheet-based tracker, and it holds data the ERP needs.
Finding one during build means reworking the data model, the sync logic and the test plan around it. Listing every application holding operational data before a figure gets agreed keeps that rework at zero.
2. How does scope expand after design sign-off?
Users see a working build and think of things they need. Some of those requests genuinely matter, and a few change how the system should work.
The cost comes from how they arrive. Without a change control process that prices each one, they enter the project as assumptions instead of decisions.
3. What does poor data quality add to an ERP budget?
Nobody knows how bad their records are until somebody tries to migrate them. Duplicate customers, dormant vendors and unreconciled balances all surface at once.
Cleaning them takes calendar time alongside money, and the judgment calls sit with your team. Testing a sample of your data during discovery gives you a far better estimate than assuming it is fine.
4. Why does internal availability affect project cost?
Process owners get pulled back into their day jobs. Decisions wait, sign-offs slip, and the project runs longer at the same burn rate.
Delivery teams stay staffed while they wait, so a two-week decision delay costs roughly two weeks of project spend. Naming decision owners and their response times at kickoff prevents most of it.
How much contingency should an ERP budget hold?
Contingency scales with how much you do not yet know.
A single-site rollout on clean data with two or three documented integrations carries limited uncertainty, and a modest reserve covers it. A multi-entity project with legacy migration, undocumented connections, and compliance requirements carries considerably more.
Two questions size it better than a flat percentage does. How confident are you in your data quality, and how complete is your integration list? Low confidence on either means holding more.
Naming your integrations and testing your data early moves most of this risk before anybody quotes.
What Should an ERP Implementation Contract Include?
A contract that names its assumptions is straightforward to compare against another one, so the items below are worth checking before signing anything.
| What the contract should contain | What its absence usually means |
| Phase structure with acceptance criteria per phase | Done gets defined during the project, and definitions move in one direction |
| Named consultants and their role on the project | The people who scoped it hand over to whoever is available at kickoff |
| Onshore and offshore split, stated per role | Rate blending hides who is actually doing the work |
| Change control process with a stated pricing method | Change requests get priced only after they are agreed |
| Hypercare window, with an end date and what follows it | Support tails off quietly and reappears as a separate invoice |
| Data validation ownership, named on both sides | The judgement calls on duplicates land with whoever notices first |
| Training scope, by role and delivery method | Training becomes one session for whoever can attend |
| Contingency treatment, stated as a figure | The buffer sits in your partner’s plan instead of your budget |
Any partner worth engaging will walk through all eight without hesitating, so raise them early in the conversation.
How should an ERP contract price change requests?
Change happens on every ERP project, and the mechanism for handling it belongs in the contract, agreed at signing.
Three things make a change process work. Requests get logged in writing with the business reason attached. Each one gets an estimate before anybody agrees to it. Somebody named on your side approves or declines, with a stated response time.
Without those three, requests accumulate as verbal agreements and the invoice arrives as a surprise for both parties.
Fixed price or time and materials for ERP implementation?
Neither model wins outright, and most well-structured contracts use both across different phases.
| Fixed price | Time and materials | |
| Works best for | Discovery, standard configuration, training, phased rollouts with settled scope | Data migration, legacy integration, custom development, anything scoped before the data was seen |
| What you get | Cost certainty and a defined deliverable | Visibility into hours and the flexibility to redirect effort |
| What you give up | Flexibility, since every change runs through change control | Budget certainty, which shifts the planning burden to you |
| Risk sits with | Your partner, who prices a buffer into the figure | You, though you only pay for work actually done |
| Watch for | A buffer wide enough to cover uncertainty you could have removed by scoping | Hours climbing without a cap or a checkpoint against the estimate |
Fixed price suits work where scope is genuinely settled, because the effort is predictable once requirements are documented. Time and materials suits work where scope depends on what you find, since nobody knows how bad the records are until somebody opens them.
A contract that fixes the predictable phases and runs the uncertain ones on time and materials gives you cost certainty where it is achievable and honesty where it is not.
How SolGuruz Scopes an ERP Implementation
Every figure on this page comes back to four variables, and settling all four before quoting is what keeps an estimate close to a final invoice.
Discovery runs before any number gets discussed, and it works through the four in sequence.
- Module set: Ranked by where manual work concentrates today, so phase one carries the heaviest load.
- Integration count: Every application holding operational data gets listed and rated for complexity, including the tools running outside IT’s view.
- Migration scope: Years of history to carry, records to retire, and who internally owns the cleaning decisions.
- Compliance position: The framework you report against, and where your records have to sit.
That sequence works the same way across both delivery routes. A configured platform rollout and a custom build answer the same four questions, and the answers point toward whichever route fits. Our ERP consulting team runs that assessment independently of which route a project ends up taking.
What you get access to from day one
Phasing matters as much as scoping. Phase one carries the modules removing the most manual work, which means the system starts paying back while later phases are still in design.
From the first working day you get repository access, the live project roadmap, and a daily update from every individual on the project, each in their own words. Sprint demos run every two weeks against working software.
SolGuruz has shipped 102+ products across 14 industries and 17+ countries since 2019, with 80 percent of clients returning for further phases. Delivery runs under ISO 9001 and ISO 27001, both independently audited.
Scoping properly costs nothing at this stage, and it protects everything downstream.
What Your ERP Implementation Figure Actually Depends On
How much an ERP costs comes down to parts you can count, and pricing a rollout gets straightforward once the estimate breaks into them.
Route sets the shape first. A configured platform front-loads services and carries a licence every year afterward. A custom build front-loads development and settles into maintenance at 15 to 20 percent of build cost annually. Neither is cheaper across the board, and the crossover depends on your headcount and how long you plan to run the system.
After that, four things move the figure. The module set decides the base. Integration count adds effort per connected system, and the ones nobody lists at kickoff cost the most. Data condition matters more than data volume. Compliance position shapes architecture from the first sprint.
Then there is the line that sits outside every quote. Your own people spend real hours in workshops, data validation and testing, and that time carries a cost whether or not anybody budgets for it.
The buyers who land closest to their original estimate are the ones who counted their integrations and tested a sample of their data before anyone quoted a number. That work costs nothing. If you want a second pair of eyes on your scope before you start collecting quotes, get in touch and we will map the four variables against how your teams work today.
FAQs
1. What is the average ERP implementation cost?
There is no single average worth quoting. A configured platform rollout for a single site starts in the low tens of thousands. A multi-entity deployment carrying compliance and legacy migration reaches six figures before customisation.
2. What are implementation costs?
Implementation costs cover everything needed to get software working inside a business. That includes consulting, process analysis, configuration, data migration, integration build, testing, training, change management and go-live support. Software licensing sits separately.
3. What does ERP pricing mean?
ERP pricing usually refers to the software license rather than the full project. Common ERP pricing models charge per user monthly, per module, or by consumption. Custom builds carry no per-seat fee, though both routes need implementation services on top.
4. How much does ERP software cost?
The cost of ERP software is charged per user per month on platforms and varies by edition and region. Custom-built systems carry a one-time development cost, with annual maintenance calculated as a percentage of that build.
5. Can I build my own ERP?
Yes, and it suits operations whose processes do not fit a packaged system well. A custom build costs more upfront and removes per-seat licensing, so the arithmetic improves as headcount and connected systems grow.
6. What does ERP implementation cost per year after go-live?
Recurring spend covers licensing or maintenance, partner support, internal administration, annual upgrades and training for new hires. Custom-build maintenance runs 15 to 20 percent of build cost annually and stays roughly flat.
How we Work
