Post-Construction Cleaning Startup Costs: $98K CAPEX Plan
It costs about $97,500 in CAPEX to equip the researched post-construction cleaning launch, before working capital and early operating cash That CAPEX includes a $15,000 initial cleaning equipment package, two $30,000 company vans, $3,500 for pressure washing equipment, $7,000 for high-reach equipment, and an $8,000 floor machine Pre-opening and early ramp-up costs sit outside CAPEX, including $3,100 in monthly fixed costs, about $15,400 in monthly first-year payroll, and a $5,000 Year 1 marketing budget The model also shows a $824,000 cash need in Month 2, with breakeven in Month 7 and payback in 19 months, based on researched assumptions, not vendor quotes
Calculate Fuding Needs
Startup cost summary
This table breaks down core startup assets and excluded launch cash for a post-construction cleaning business.
Highlighted CAPEX$90,000Base planning example
Excluded cash needs$824,000Outside CAPEX total
Funding need$914,000CAPEX + excluded cash needs
Cost Category
Base Estimate
Main Cost Driver
CAPEX Calculator
Initial Cleaning Equipment Package
$15,000
Core tools, vacuums, and consumables
Yes
Company Van 1
$30,000
Vehicle purchase for crew transport
Yes
Company Van 2
$30,000
Vehicle purchase for crew transport
Yes
Specialized High-Reach Equipment
$7,000
Reach tools for hard-to-access areas
Yes
Advanced Floor Cleaning Machine
$8,000
Heavy-duty floor cleanup equipment
Yes
Working Capital Reserve
$824,000
Payroll, fixed overhead, and invoice lag
No
Estimate Startup Costs with Calculator
Startup CAPEX Calculator
Estimates capitalized startup assets only for a post-construction cleaning business, staged across Month 1 to Month 9.
!
Exclusions This calculator covers only capitalized startup assets. It excludes inventory, payroll runway, debt service, deposits, working capital, marketing spend, software subscriptions, insurance premiums, wages, and other operating costs unless shown in a separate expense section.
What does the Post-Construction Cleaning model show?
More vans, gear, crew, and working capital move startup cash fast in this service. Lean stays owner-led; Base matches the model; Full adds contractor-ready capacity and stronger bid coverage.
Lean, Base, and Full launch paths for post-construction cleaning.
Scenario
Lean LaunchLowest cash
Base LaunchBest fit
Full LaunchContractor ready
Launch model
Run the first jobs with owner labor, one van, and only core cleaning gear, while delaying specialty buys.
Use the model's middle path: two vans, core specialty gear, and a small crew built to hit Month 7 breakeven.
Build for contractor work from day one with more gear, more crew capacity, higher insurance readiness, and more working capital.
Typical setup
Keep storage small, stay hands-on, and take final and rough cleans before adding pressure wash or high-reach work.
Carry the $97,500 CAPEX plan, $3,100 monthly fixed costs, and $5,000 Year 1 marketing with $185,000 payroll.
Add deeper equipment, a larger team, and heavier marketing so the shop can handle bigger and more frequent bids.
Cost drivers
One van
core equipment only
owner labor
limited storage
basic marketing
Two vans
specialty equipment
storage
fixed overhead
first-year payroll
More equipment
larger crew
higher insurance
stronger marketing
extra working capital
Planning rangeCAPEX only
$70,000 - $95,000Fast launch
$97,500 - $130,000Balanced cash
$145,000 - $210,000Highest cash
Best fit
Best for an owner who wants the smallest cash burn and can stay hands-on.
Best for founders who want a steady launch with enough capacity for mixed job types.
Best for teams targeting larger contractor accounts and a wider service menu.
!
Planning note: These ranges are researched planning assumptions from the model, not exact quotes.
What equipment do you need to start a post-construction cleaning business?
To start Post-Construction Cleaning, you need more than basic janitorial tools: a $15,000 core cleaning package, plus a $3,500 pressure washer, $7,000 in high-reach gear, $8,000 in floor equipment, and $1,500 in safety gear. Keep durable CAPEX separate from consumables like trash bags, scraper blades, pads, filters, microfiber cloths, chemicals, and replacement PPE, because the job mix changes what you burn through fastest.
How much money do I need to start a post-construction cleaning business?
For Post-Construction Cleaning, plan on funding up to the model’s $824,000 Month 2 cash requirement, not just the $97,500 equipment base. That reserve matters because payroll, deposits, site delays, and slow contractor collections can hit before cash comes in; track demand quality with What Is The Most Critical Metric To Measure The Success Of Post-Construction Cleaning Services?.
Startup Cash Need
$97,500 researched equipment CAPEX
$3,100/month fixed costs
$15,400/month first-year payroll
$5,000 Year 1 marketing budget
Planning Outcomes
$250 customer acquisition cost
120% Year 1 materials and supplies
50% fuel and vehicle maintenance
Month 7 breakeven, 19-month payback
How do you fund a post-construction cleaning business?
A Post-Construction Cleaning startup should ask for money to cover the $97,500 CAPEX, pre-opening setup, insurance, licensing, payroll cushion, marketing, deposits, and working capital. Here’s the quick math: the model points to Month 7 breakeven, a 19-month payback, $20,000 in Year 1 EBITDA, and $355,000 in Year 2 EBITDA. If the plan also shows a $824,000 Month 2 cash need, tie the funding ask to launch timing, billable hours, hourly rates, staffing, and cash collections.
Funding ask
$97,500 CAPEX
Pre-opening setup costs
Insurance, licensing, deposits
Payroll cushion and working capital
Model checks
$824,000 Month 2 cash need
Month 7 breakeven
19-month payback
$355,000 Year 2 EBITDA
Key Takeaways
Equipment starts near $33.5k, excluding consumables.
Insurance adds fixed monthly cost and project charges.
Post-Construction Cleaning Core Five Startup Costs
Equipment And Tools Startup Expense
Tool CAPEX
Post-construction cleaning needs a real equipment base, and that is the main CAPEX driver. A starter package can run $15,000, with $3,500 for pressure washer and accessories, $7,000 for high-reach tools, and $8,000 for an advanced floor machine. That covers HEPA dust control, vacuums, ladders, sprayers, scrapers, and durable hand tools.
Build the package
Estimate this cost by listing each durable asset, then pricing units × unit price from quotes. Keep consumables out of CAPEX: filters, pads, blades, and replacement parts should sit in supplies. This matters because one job may need fine dust gear, while another needs floor debris tools or high-reach dusting. What this estimate hides: mix and quantity by job type.
Quote each tool set separately
Split durable assets from supplies
Match gear to job scope
Buy in job order
Start with the tools that clear the most common mess first: drywall dust, paint overspray, adhesive residue, and floor debris. Hold back on extras until the crew sees real job mix. The clean way to manage this is to buy durable assets once, then track replacement parts and consumables as operating cost. That keeps the startup budget honest and easier to control.
Match tools to mess
Fine dust calls for HEPA dust control and vacuums. Sticky residue needs scrapers and floor equipment. Overspray and exterior grime point to pressure washing. High ceilings need reach tools, and hard floors justify the $8,000 machine. If the tool set does not match the debris, labor time climbs fast and the job gets less predictable.
Vehicle And Transport Startup Expense
Van Spend
You do not need to assume a new van, but the model still sets Company Van 1 at $30,000 in Month 2 and Company Van 2 at $30,000 in Month 7. That cash is for job-site transport, so it sits in startup spend and affects how fast you can cover crews, routes, and larger cleanups.
Upfit Inputs
Budget the van, then add shelving, racks, protective storage, fuel setup, and branding. Estimate it with van count × unit price, plus upfit quotes and install timing. Add project-specific fuel and maintenance at 50% of Year 1 revenue, then plan for 40% by Year 5.
Two van quotes
Upfit and storage quotes
Fuel and maintenance rate
Cash Control
Compare lease-versus-buy and used van or truck options before locking in new metal. Keep the build simple until route density proves it earns back. The key is fit, not flash: the vehicle must carry floor machines and ladders without slowing the crew.
Crew Reach
A well-fitted van changes scheduling density. If it carries floor machines, ladders, and protected supplies, crews make fewer trips and finish more jobs per day. If it is cramped, loading time rises and crew size becomes a bottleneck. That is why transport setup is an operating decision, not just a purchase.
Supplies, Chemicals, And PPE Startup Expense
Supplies And PPE
Most of this spend is working capital, not CAPEX. Budget for masks, gloves, eye protection, trash bags, microfiber cloths, scraper blades, floor pads, filters, residue removers, glass cleaners, dusting supplies, and specialty chemicals. Set aside $1,500 for safety and protective gear inventory as CAPEX, then plan replenishment by job volume.
Budget Formula
Use unit counts, supplier quotes, and months of coverage. The clean way to model it is materials and supplies at 120% of Year 1 revenue, then step down to 100% by Year 5. That covers fast-moving stock and refill cycles without starving jobs for basics like pads, filters, and chemicals.
Quote consumables by case.
Carry extra stock for rush jobs.
Track use by project type.
Control Waste
Usage shifts a lot between final clean, rough clean, touch-up clean, exterior pressure wash, and high-ceiling dusting. Rough cleans burn more trash bags and scraper blades; final cleans use more glass cleaner and microfiber cloths; pressure wash jobs need specialty chemicals. One line to remember: match the kit to the job, or margin leaks fast.
Reorder Discipline
Keep par levels by crew size and service mix, not by guesswork. A lean setup buys small, frequent replenishments for heavy-use items, then locks specialty chemicals to project scope so they don’t sit on the shelf. The biggest mistake is treating consumables like durable tools; they move with revenue, so cash planning has to move with them too.
Labor Readiness And Payroll Startup Expense
Payroll Base
Set aside $185,000 a year, or about $15,400 a month, for the first crew: one owner/operations manager at $70,000, one cleaning crew lead at $45,000, and two cleaning crew members at $35,000 each. This is the ongoing payroll base, separate from one-time hiring readiness and cash needed to cover the first pay cycle.
Hire-Ready Setup
One-time hiring readiness covers recruiting, background checks where relevant, dust-control training, site safety training, uniforms, onboarding, payroll setup, and scheduling readiness. Size it from headcount, training time, and vendor quotes. Keep it outside payroll so you can see true startup cash versus monthly labor burn.
Start Lean
Keep hiring tight: bring on the four core roles first, then add 0.5 FTE administrative support in Year 3 and 0.5 FTE business development in Year 4. The mistake is hiring ahead of project volume; that turns a fixed labor plan into idle payroll. Train before the first job starts.
Working Capital
Payroll is only part of the cash need. If invoices lag, the business still has to fund the first month of labor, so plan cash around the $15,400 monthly payroll run plus onboarding and setup costs. That’s the gap between being staffed and being cash-safe.
Insurance, Bonding, Licensing, And Compliance Startup Expense
Coverage floor
General liability at $300 a month plus workers compensation at $500 a month sets a fixed floor of $9,600 a year. Add project-specific insurance and permits at 20% of Year 1 revenue, falling to 15% by Year 5. State and local rules can change the bill, so treat this as a budget line, not legal advice.
Job paperwork
Contractors often ask for a certificate of insurance (COI) and sometimes bonding before they release a job. Budget for local registrations, permit checks, and site-specific paperwork early. These costs usually sit inside the 20% Year 1 variable line, but they still need a pre-job checklist.
Auto quotes
Model the vans at $30,000 each, but keep commercial auto as a quote-based input because the premium is not separately provided. If you buy 2 vans, the fleet value is $60,000 before insurance, racks, or branding. Don’t guess the policy cost; get a broker quote tied to drivers and job-site use.
Keep it tight
Trim this cost by bundling policies, keeping COIs ready, and matching coverage to each job, but don’t skip permits or workers comp. The big mistake is waiting until contract award; then bonds, registrations, or city approvals can delay start dates and cash collection.
