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Someone’s at Your Door: What to Do Before You Sign or Pay

The knock comes at a bad time. The person on your porch is friendly, has a clipboard, and says the price is only good today. That mix is built to get a signature before you have had a chance to think, check, or ask anyone else. The good news: you do not have to open the door, let anyone in, or decide anything on the spot. This guide gives you a calm, repeatable response, and every fact in it links to a government source.

Why this matters to you

A doorstep pitch works by shrinking your time. The longer you can stretch the decision, the more every protection on this page starts working for you: checking a license, reading a contract, calling a family member, even canceling after you sign. If you remember one idea, make it this: slow is safe.

1

Spot the pitch in the first minute

The DC Office of the Attorney General lists contractors who show up at your door unannounced saying they just happened to be in the neighborhood as a warning sign.1 It lists contractors who pressure you to hire them immediately in order to receive a discount as another.1 And it flags contractors who demand payment upfront or payment in cash, or who offer to arrange financing for you.1

Any single item on that list can have an innocent explanation, and some door-knockers may be honest. But a surprise, a deadline, and a request for money make up the classic doorstep script. When you hear two of the three, you have all the reason you need to end the conversation.

Protect yourselfSay it kindly and keep it short: “Thanks, I don’t make decisions at the door. Leave a card and I’ll call if I’m interested.” Then close the door. You owe no one a longer answer.
2

Ask for the license number, then check it yourself

A friendly face and a printed flyer are not credentials. A license number is, and it can be checked in a few minutes.

Maryland’s Home Improvement Commission tells homeowners to ask to see every contractor’s MHIC license and then check with MHIC to make sure the license is still current.2 In the District, the attorney general’s office advises that before hiring a contractor, you first ensure the contractor is licensed with the Department of Licensing and Consumer Protection.1

The stakes are real. The Maryland commission warns that it is a criminal offense to do home improvements without a license, and that there is no protection from the Guaranty Fund for the homeowner who uses an unlicensed contractor.3 Our step-by-step walk-through of the lookup is in How to Verify a Contractor’s License in Maryland.

Protect yourselfWhile the visitor is still outside, write the name, company, and license number on your phone. Then look the license up yourself using the number, not a phone number or website printed on their flyer.
3

Remember the cancellation window

Even a signature made under pressure is not always final.

The FTC says its Cooling-Off Rule gives you three business days to cancel if you sign a contract in your home or anywhere that is not the seller’s permanent place of business.6 You do not have to give a reason for canceling.6 Maryland’s door-to-door sales statute includes a notice that tells the buyer they may cancel the transaction at any time prior to midnight of the third business day after the date of the transaction.5 For home-improvement contracts sold at your home, Maryland gives you longer: the notice lets you cancel before midnight of the fifth business day after the sale, or the 7th business day if you are at least 65 years old.7

The FTC also notes that some states require door-to-door salespeople to state up-front their name, the company’s name, and what they’re selling, and that others require them to show a sales license and photo ID.6 That tip sheet was written about home security systems, so treat it as a model of what to ask for rather than a ruling on any one sale.

Protect yourselfAsk for the cancellation notice at signing, keep your copy, and put the last day to cancel on your calendar. If you decide to cancel, do it in writing and keep proof of when you sent it. Details can differ from sale to sale, so read the notice you were actually given.
4

Keep the money in your pocket

Money is where a pushy pitch turns into a real loss, so set your limits before anyone knocks.

The Maryland commission’s advice is blunt: pay no more than 1/3 down as a deposit, and never pay cash.2 The commission also states that a contractor cannot accept more than 1/3 of the contract price as a deposit, and may not accept any payment until the contract is signed.4

That contract has to be on paper. The commission says the contract must be in writing and be legible,4 and that a home improvement contract must contain the name, address, and MHIC license number of the contractor.4 In the District, general contractors and home improvement contractors must have a written contract signed by the consumer and the contractor before accepting payment.1

For more on why cash and big deposits are the tell, read Why You Should Never Pay Cash Up Front.

Protect yourselfIf someone wants cash today “to hold the price” or “to order materials,” you have your answer. A real quote can wait for a signed contract and a verified license.
5

If you already signed or paid

Do not panic, and do not ignore it. Find the cancellation notice and every page you were handed, and read the dates first. The sooner you act, the more options you keep.

Cancel in writing, keep copies of everything, and keep proof of when and how you sent it. If you paid by credit card, call your card company and ask what options you have. Then report what happened to your state or local consumer protection office, so the next neighbor on the block gets a warning.

Protect yourselfTake photos of the paperwork, the contractor’s vehicle, and any flyer left behind. Small details help investigators later.

Your door script

  • Stay on your side of the threshold. Talking through a closed door is fine.
  • Ask for their name, company, and license number, and write them down.
  • Say “I don’t decide at the door” and ask them to leave a written quote.
  • Look the license up yourself before any follow-up call.
  • Show the quote to a family member or friend before you decide anything.
  • Pay nothing until you have a signed contract in your hands.

Common Mistakes Maryland & DC Homeowners Make

Worried that this is a roofing pitch after a storm? See The “Free Inspection” Trap next.

The Bottom Line

You can say “not today” to anyone, at any time. A real offer will still be there after a day of checking, while a pressure pitch usually will not. Verify the license, get everything in writing, keep cash and large deposits out of it, and remember the cancellation window if you do sign.

Sources

  1. Consumer Alert: How To Avoid Home Improvement Scams and Disputes — Office of the Attorney General for the District of Columbia
  2. Don't Be an Unlicensed Contractor's Next Victim! — Maryland Home Improvement Commission (MHIC)
  3. Consumer Advice — Maryland Home Improvement Commission (MHIC)
  4. Maryland Home Improvement Contracts — Maryland Home Improvement Commission (MHIC)
  5. Maryland Commercial Law §14-302 (door-to-door sales) — Maryland General Assembly
  6. FTC Offers Tips to Help People Avoid Being Scammed By Door-to-Door Sales Agents — U.S. Federal Trade Commission
  7. Maryland Commercial Law §14-302.1 (home improvement sales made at the home) — Maryland General Assembly

Reviewed by the HomeGuard Insider™ Team · AB Home Solutions

AB Home Solutions is a free homeowner-resources hub for Maryland and DC, on a mission to protect homeowners — especially seniors and the underserved — from predatory repair tactics. Built by people with years of hands-on trade experience, our HomeGuard Insider™ resources stand for honest information, clear guidance, and zero pressure. Education over profits.

Don’t Get Caught Off‑Guard

The HomeGuard Insider™ Guide ($7.99) and the free Contractor Clarity™ checklist walk you through verifying a license, comparing bids, and reading a contract — so you hire with confidence.