7 Questions to Ask Any Deck Builder Before You Sign a Contract
A good deck contract should make you feel clearer, not more confused. Before you sign, you should know who is building the deck, what materials are being used, how permits are handled, and what happens if something changes.
These questions help separate a real deck builder from someone who is just trying to win the job with a low number. You can also read more about our company on the About B&B Decks page.
Quick answer
Ask for verified business credentials, approval responsibilities, framing and product details, payment and project dates, written change/warranty terms, and relevant project evidence. Record the answer to each of these seven questions in the proposal or contract.
1. Are you licensed and insured for this work?
Ask for the legal contracting business name and license details, then compare them with DPOR’s official license record, including active status and the applicable class/classifications or specialties. Request current insurance evidence. Our contractor verification guide explains the follow-up checks; a confident answer is not independent verification.
2. Who handles permits and inspections?
Some homeowners assume permits are included. Some contractors assume the homeowner will handle them. Clear that up before signing. You want the agreement to say who submits paperwork, who meets inspectors, and what is included in the price.
3. What exactly is included in the framing?
Ask about joist size, beam layout, post bases, hangers, fasteners, flashing, and footings. The surface boards are only part of the deck. The frame decides how solid the deck feels and how well it handles Hampton Roads weather.
4. Which board, railing, and trim lines are included?
Brand names are not enough. Ask for the exact product line, color, railing style, fascia details, and fastener method. That way you can compare the quote to another quote without guessing.
When you have more than one proposal, use our deck quote comparison checklist to compare the written scope side by side, including demolition, framing, permit responsibilities, and exclusions.
5. What are the project dates and payment milestones?
Get the agreed start and estimated completion dates, what must happen before work begins, and how weather, approvals or material delays are handled. List the deposit and later payment milestones, what work each covers and when final payment is due. A payment calendar and a construction calendar should not be confused.
6. What are the written change and warranty terms?
Ask how a change in work, materials, cost or estimated completion date is documented and signed before proceeding. Separately request the builder’s actual written warranty: the covered type of project, term, labor/material scope, exclusions, transfer conditions and claim contact. Manufacturer product coverage is separate; ask for the document applicable to the selected line. Do not assume repairs, resurfacing and new builds have identical terms.
7. Can I see recent work like mine?
Ask when and where the example was built, what work the company performed and which parts resemble your project. Request a reference where the customer has agreed to be contacted. Our project gallery is a starting point for discussing layout and finishes, rather than proof of every unseen construction detail.
What good answers sound like
Use this record during the estimate conversation. A spoken explanation helps, but locate the agreed answer in the documents before signing.
| Question | Written or independently checked evidence | Follow up if unclear |
|---|---|---|
| 1. Credentials | Matching business/license record and current insurance evidence | Resolve name, scope, status or coverage questions before hiring. |
| 2. Approvals | Named applicant, fees, plan responsibility and inspection/final-record tasks | Which approvals still need confirmation? |
| 3. Framing | Drawing/specification and retained-frame assumptions | What is concealed or needs investigation? |
| 4. Products | Exact line, color, profile, railing, trim and fastener system | Are substitutions permitted, and who approves them? |
| 5. Dates/payments | Start/completion terms, dependencies and payment milestones | How are delays and milestone completion recorded? |
| 6. Changes/warranty | Signed-change process and separate builder/product warranty documents | What scope, exclusions and claim contact apply? |
| 7. Similar work | Identified project, the company’s role and permitted reference contact | Which details are relevant to this proposal? |
For Virginia residential contracts, review the Board for Contractors’ written-contract requirements and DPOR’s consumer guidance on dates, written promises and payments.
A strong contractor will also tell you when an idea adds cost without adding much value. That kind of pushback can be useful. It means the builder is thinking about the deck as a real project, not just a quick sale.
The contract should make the job easier
If the proposal leaves you guessing, ask for more detail before you sign. The right builder will not be offended by careful questions. They will usually appreciate that you care about doing the deck the right way.