Post Construction Cleaning Company: Builder vs Owner Guide

A post construction cleaning company is the crew that handles the final clean between the last trade leaving and the keys changing hands. Builders and homeowners both hire one, but they need different things: a builder needs a clean handover on schedule, and an owner needs a home that is ready to live in.

We clean for both groups across Tampa Bay, so this guide puts the two decisions side by side: who should book the crew, what to ask, what to put in writing, when to schedule the clean and what to check at the walkthrough. Our complete post construction cleaning guide explains the process and what drives the price, and our step-by-step construction dust guide helps if you plan to do some of the work yourself.

Who should hire a post construction cleaning company: the builder or the owner?

The person who controls the schedule and the contract should hire the post construction cleaning company. On a new build that is usually the builder, and on a remodel the owner managed directly it is usually the owner. Either way, whoever accepts the keys should know exactly what was cleaned.

• Builder-arranged: the clean sits inside the project schedule, so the crew can finish right before the final inspection and the handover.
• Owner-arranged: the owner picks the crew and the date, which suits an addition or a remodel handled without a general contractor.

Read the construction contract first. If a final clean is listed, ask what it covers. If it is not listed, decide who will book it before the last trade finishes, so nobody finds a dusty home during handover week.

What should you ask a post construction cleaning company before you book?

Ask the company how it works on a finished site, not only what it charges. Good answers are specific about stages, equipment, products and rework, and vague answers are a reason to keep comparing.

• Which stages does this quote cover: rough, light, final or only one of them?
• Who provides water, power and trash containers, and what must be ready on arrival?
• Do you use HEPA vacuums, and which products do you use on new stone, glass and painted trim?
• Can you share the safety data sheets for the products you bring?
• How do you record the result, and how do I report a missed spot?

On HEPA, EPA's page rates the filter at 99.97% for 0.3 micron particles in theory. That number describes the filter, not a spotless room. OSHA's Hazard Communication standard calls for a written program covering labels, safety data sheets and employee training.

What should the post construction cleaning scope of work say in writing?

A written scope of work lists the stages, rooms, surfaces and exclusions before the crew arrives, so both sides judge the result against the same list. It turns "clean the house" into something you can check at the walkthrough.

• Stages: the stage or stages in the quote, and the order they will run.
• Access: who provides keys or lockbox codes, the dates, the parking and the working hours.
• Debris: dust, residue and light debris cleanup are one thing, and large debris hauling is another.
• Exclusions: bulk materials, heavy equipment cleanup and exterior work, if you need them, should be raised before booking so the company can plan.
• Rework: how to report missed items and how fast the company responds.

Our 100% Satisfaction Guarantee is the model: if something misses the mark, we re-clean it free within 24 hours. Ask any company for its terms in writing.

When should the post construction cleaning happen before the final inspection?

Schedule the final clean after the last trade finishes and the punch list is done, but before the final inspection or handover walkthrough. A clean booked too early gets covered by the next trade's dust, and a clean booked too late leaves no time to fix a missed spot.

• Rough and light passes can follow the heavy trades, once debris is out and painting and installs are done.
• The final pass belongs right before the walkthrough, when floors, glass and surfaces are judged.
• Touch-ups create new dust, so finish paint and caulk fixes first.

Builders should confirm the date with the superintendent and the inspector's window. Owners should ask the contractor for the punch list before setting the date. Fine dust keeps settling after a crew leaves, so leave a short buffer before the walkthrough where the schedule allows.

What should you check at the walkthrough after a post construction cleaning company finishes?

At the walkthrough, check the work against the written scope, in daylight, room by room, and note every miss on one list before anyone signs. Look high and low: side light shows a film that overhead light hides, and tracks, vents and fixtures hold the dust that a quick wipe leaves behind.

• Windows: glass, frames and the bottom of each track, for paint flecks, tape residue and grit.
• Cabinets: interiors, shelf edges, drawers and hardware.
• Floors: edges, thresholds and corners, plus any haze on tile or grout.
• Vents, returns and fixtures: dust on covers and tops.
• Kitchen and bathrooms: faucets, grout lines, appliance stickers and labels.

Keep cleaning misses separate from contractor items such as paint touch-ups or caulk gaps, so each one reaches the right person quickly.

Post construction cleaning for builders: a hiring and handover checklist

Builders and general contractors should treat the clean as part of the handover, with one person owning the schedule and one written scope. This checklist keeps the crew, the trades and the inspector on the same page.

• Name one point of contact for access, keys and schedule changes.
• Book the crew early, then confirm the date once the punch list is nearly done.
• Share the room list and any finish notes, such as new stone or specialty glass.
• Agree in writing who handles large debris hauling and bulk materials.
• Walk the site with the crew lead before the final inspection, not after.
• Keep the written scope and the walkthrough notes in the job file.

Post construction cleaning checklist for homeowners: how to hire after a remodel

Homeowners should hire for a result they can inspect, so this checklist starts with the contract and ends with the walkthrough. It works for a new build, an addition or a large remodel.

• Check whether the builder already included a final clean in the contract.
• Ask the contractor when the last trade finishes before you pick a date.
• Compare written quotes line by line, not only the bottom line.
• Ask for proof of insurance and bonding, and read the guarantee terms.
• Tell the company about new stone, specialty glass and other delicate finishes.
• Do the walkthrough in daylight, with your list in hand.

Post construction cleaning company FAQ: what do builders and owners ask?

Who pays for a post construction cleaning company, the builder or the owner?

That depends on the construction contract, so read it before anyone books a crew. Some builders include a final clean in the handover, and others leave it to the owner. If the contract is silent, agree in writing who books and who pays. We cannot advise on contract terms.

Does a post construction cleaning company remove large debris?

Our post construction cleaning covers fine dust, residue and light debris cleanup. For large debris hauling, bulk materials or heavy equipment cleanup, tell us in advance so we can plan. Ask any company the same question, and write the answer into the scope so nobody assumes the other side will handle it.

What if the walkthrough finds missed spots?

Write each miss on one list, photograph it and send it to the company right away. Under our 100% Satisfaction Guarantee, we re-clean it free within 24 hours. Ask any company for its re-clean terms in writing before you book, and keep contractor items, like paint touch-ups, on a separate list.

Ready to bring in a post construction cleaning company for your project?

We clean for builders, general contractors and homeowners across Tampa Bay, with an insured and bonded, background-checked crew, supplies and equipment included, and a 40-point checklist. You can see what the job includes on our post construction cleaning service page, and every job is covered by the 100% Satisfaction Guarantee. For city specific advice, see our Wesley Chapel and St. Petersburg guides, or our post renovation cleaning article for kitchen and bathroom remodels. Get Your Free Cleaning Quote today, or call (813) 725-1831 and tell us whether you are the builder or the owner. Our team answers within 1 hour during business hours.

Checked against EPA's HEPA filter page and OSHA 29 CFR 1910.1200 in October 2026.