Questions and answers
Questions to ask a flooring contractor
A flooring estimate is a conversation with a price attached. These are the questions that shape what goes into that price — and the answers that tell you whether the person across the table has done this enough times to anticipate problems.
The questions, with notes on the answers
Open a question to read what a good answer sounds like, and what should make you ask again.
How long has the company been installing floors?
Ask for the year the business was registered, not the year the owner first touched a floor. Crews change, and a company that has been trading for two years with the same installers can be a better bet than a twenty-year-old name that subcontracts every job. Follow up with a more useful question: who will actually be on site, and who supervises the work? The answer to that tells you more about your job than the age of the business.
Who will be on site, and are they employees or subcontractors?
This decides who is responsible when something goes wrong. If the work is subcontracted, ask for the subcontractor's business name and insurance certificate, and confirm who supervises them. A contractor who cannot tell you who will be in your home has not planned the job. On a well-run site, the crew knows who the lead installer is and who to call with a question.
Do you carry general liability and workers' compensation insurance?
Ask for a certificate of insurance and check that the business name matches the contract and the quote. General liability covers damage to your home; workers' compensation covers injuries to the crew. If a crew member is hurt on your property without coverage, the problem can reach your homeowner policy. A legitimate business will send the certificate without hesitation.
How do you test for moisture, and what do you do with the readings?
Concrete slabs and wood subfloors need moisture testing before flooring goes down. A good answer names the method — a calcium chloride test, an in-situ probe, or a pin or pinless meter for wood — and says the readings are recorded and written into the quote. A vague answer usually means the test is skipped, and moisture is the most common reason a new floor fails from underneath.
What happens if the subfloor is not flat enough?
Flooring manufacturers publish flatness tolerances, and a contractor should know the tolerance for the product you chose. Ask how they measure flatness, what preparation is included in the quote, and what the rate is if more work is needed. This is the most common source of change orders, so the answer should be a number and a process, not an assurance that it will be fine.
Is the old floor removal and disposal included?
Removal, haul-away and dumpster fees are frequently left out of a quote to make the total look lower. Ask directly whether tear-out, disposal and any preparation under the old material are in the number you were given. If the old floor is tile, ask whether the thinset will be ground down and how the dust will be contained.
How will you handle dust and protect the rest of the house?
Look for specifics: plastic sheeting and zippered doorways, a protection system over finished surfaces, negative air machines, or vacuums attached to saws. “We're careful” is not a dust plan, and fine dust travels through a house. Ask which entrance the crew will use and how debris will leave the property.
What is the payment schedule?
A small deposit to order material and hold a date is normal. Large upfront payments are not. Ask what each payment is tied to, whether the deposit is refundable before material is ordered, and how the final payment is released. Never pay in cash, and make sure the account name matches the business on the contract.
How are change orders priced and approved?
Ask for the hourly rate and material markup in advance, and insist that no extra work begins without a written change order signed by both sides. An open-ended clause that lets the contractor bill at their discretion removes your ability to control the budget. A fair contract prices the extra work before it happens, not after.
What does the warranty cover, and who honors it?
There are usually two warranties: the manufacturer's warranty on the material and the installer's warranty on the workmanship. Ask for both in writing, ask what voids them, and ask whether the workmanship warranty transfers if you sell the house. Then ask who honors each one if the business closes — the honest answer is often the manufacturer for material and nobody for labor.
Before the visit: five questions for the phone
The first call is a filter. You are checking whether the business is real, insured, and interested in a job of your size.
Ask what year the business was registered, whether the crew is employed or subcontracted, and whether they carry general liability and workers’ compensation. Ask what area they cover and how soon they could start. Then ask one technical question: how they test for moisture. The answer does not need to be elaborate, but it should be immediate. A contractor who installs floors for a living has a method and can describe it in a sentence.
Notice how the call ends. A good contractor will ask you questions back: the square footage, the material, the age of the house, whether the old floor is glued down. If the call is entirely one-directional, that is information too.
During the estimate: what to watch for
The estimate visit is where you learn the most, because you can watch what the contractor actually inspects. Do they look under the baseboard? Do they check the slab for moisture, or ask about the crawlspace? Do they open a closet to see how the flooring meets the wall? Do they measure each room, or pace it out?
Ask what they would do differently if this were their own house. Ask what usually goes wrong on a job like yours. Ask what they would need to know before they could promise a date. The answers reveal whether they are thinking about your specific rooms or reciting a script.
Bring your notes and the list above. It is entirely reasonable to say, “I have a list; I’d rather ask now than later.” Contractors who are good at their jobs tend to appreciate it.
Before you sign: the paperwork questions
The final pass is about the contract, the schedule and the warranty. Ask to see a sample contract before you commit, and read it at home rather than at the kitchen table with someone waiting.
Check that the scope matches the quote line for line, that the payment schedule is tied to milestones, and that the change-order clause requires written approval. Ask what happens if the material arrives damaged, if the crew finds rot under the subfloor, or if the installation runs past the agreed dates. The answers should already be in the document. If they are not, ask for them in writing.
How to use the answers
Write them down. A single page with each contractor’s answers side by side is worth more than memory, especially when three estimates arrive a week apart and the details start to blur.
Compare answers before you compare prices. If one contractor tests moisture and another does not, the cheaper quote is not cheaper; it is a different scope. The quote comparison guide shows how to line the numbers up.
And if an answer feels evasive, ask the question again in a different way. A contractor who cannot explain their process in plain language is either unfamiliar with it or hoping you will not press. Both are reasons to keep looking.
The hiring guide puts these conversations in order, and the red flags page lists the answers that should stop a hire.