Does Your Deck, Patio Cover, or Pergola Builder Need an Alabama License?

Alabama requires a Home Builders Licensure Board license once a residential deck, patio cover, pergola, or screen room contract passes $10,000. Here is how that rule actually works.

In most cases, yes. Alabama requires a state Home Builders Licensure Board license for residential construction, repair, or improvement work once the contract passes $10,000, and that threshold covers a deck, a patio cover, a pergola, or a screen room the same way it covers a room addition. The rule lives in Alabama Code Section 34-14A-2(16), and it applies by the size of the contract, not by which trade is doing the work.

Is this the same rule that licenses pool builders?

No, it is a different board and a different number. Swimming-pool construction is licensed through the Alabama Licensing Board for General Contractors, at a $5,000 threshold, which is what verifying an Alabama pool contractor's license works through. Decks, patio covers, pergolas, screen rooms, and most other residential additions fall under the separate Home Builders Licensure Board instead, at a $10,000 threshold. A homeowner who checked a pool contractor's board record and assumes the same check covers a deck contractor is looking at the wrong agency entirely.

What exactly triggers the $10,000 threshold?

The statute defines a residential home builder as anyone who, for a fixed price, commission, fee, or wage, constructs, repairs, or improves a residential structure of three floors or fewer with four units or fewer, when the cost of the undertaking exceeds $10,000. A residential roofer is called out separately at a lower $2,500 threshold. The number is the full cost of the undertaking, not just one trade's portion of it, so a deck built alongside a screen room as one project is measured as one contract even if the paperwork later splits the invoice by trade.

Does the rule change if a project is phased or split into smaller contracts?

The statute measures the cost of the undertaking, not the number of contracts written for it, so a homeowner phasing a deck and a later patio cover as two separate, genuinely independent projects is a different situation from one project quoted and sold in pieces specifically to land each piece under $10,000. If a builder proposes splitting one job into multiple contracts and the reason given is staying under the threshold rather than a real difference in scope or timing, that is worth asking about directly before signing anything.

What happens if someone builds above that threshold without a license?

Alabama Code Section 34-14A(14)(a) makes unlicensed residential home building above the threshold a Class A misdemeanor, and the Home Builders Licensure Board can fine an unlicensed builder up to $5,000, stop the work, or refer the matter for criminal charges. None of that undoes a bad build or gets a homeowner's money back on its own. A fine or a stop-work order is aimed at the builder, and recovering money usually means a private legal claim. The Board also runs a Homeowners' Recovery Fund tied to work done by licensed builders, and the Board itself is the place to ask what it covers and who qualifies. That is one more reason the license check happens before signing, not after a dispute.

Is a license the same thing as a building permit?

No, and mixing them up is the most common mistake here. A license is the state's credential for the business doing the work. A permit is the local authority's approval for the specific project at a specific address, issued by whichever city, county, or district has jurisdiction over that lot. Permits and approvals in Madison County can apply to a licensed builder's work just as much as to an unlicensed one, and neither document substitutes for the other. Ask for both, and confirm both separately rather than treating one as proof of the other.

Does a homeowner doing the work themselves need a license?

Alabama's licensing law is aimed at people who build for pay, and it carries an exemption for owners working on their own home. That exemption is narrow, and it belongs to the owner, not to a friend, relative, or handyman being paid to do the same work. If a family member offers to build a deck as a paid job rather than a favor, treat it like any other contract and ask the same $10,000 question. The Board can tell you where the owner exemption stops, and this article is not legal advice on it.

How does a homeowner actually check whether a builder's license is current?

The Board maintains a public license lookup, and the safest way to check a claimed license is to search that lookup directly rather than take a card, a truck decal, or a proposal header at face value. A license belongs to a specific legal business name, so the name being searched has to match the name that will actually appear on the contract. If a builder cannot produce a license number that matches when searched, or the license comes back under a different business entity than the one signing the contract, that gap is worth resolving before any money changes hands, not after.

What should the written contract say about licensing?

A contract worth signing states the exact legal business name, the license number being represented as covering the work, and the full scope and price of the undertaking, written plainly enough to compare against the license record. Verbal assurance that a company is "licensed and insured" is a claim, not a record. Ask to see the license itself, and ask how the contract's price and scope line up with what that license actually covers.

Bringing the license question into the first conversation

Licensing is a legal-standing question, and it sits alongside, not instead of, the design and site conversation a real project needs. Oasis Outdoor Solutions is licensed and insured and builds custom decks, patio covers, pergolas, and screen rooms for homeowners across Huntsville, Madison, Decatur, Athens, Cullman, Florence, Guntersville, and Harvest. A homeowner comparing proposals is welcome to ask for the license number up front and check it before ever scheduling a consultation. Our guide to choosing an outdoor living contractor in Huntsville covers the rest of the vetting. The record should hold up on its own, without needing to be taken on faith.

Source: Alabama Home Builders Licensure Board, "Unlicensed Builders," hblb.alabama.gov.