Who Builds Decks? Who to Call and What to Know

This article was created using automation technology and thoroughly fact-checked and edited by HomeAdvisor Editor Ryan Noonan.

If you are asking who builds decks, start with licensed deck contractors. They handle design, framing, code compliance, and permits, so your project is built safely and to standard. There is no deck-building license, but contractors must hold a contractor license, pass trade, business, and law exams, and carry insurance or a surety bond. Many states also require years of experience. Use this pro hiring guide to choose the right expert for your project.

Benefits of Hiring a Deck Contractor for Building a Deck

Hiring a deck contractor gives you specialized expertise, faster timelines, and code-compliant construction. These pros understand local safety codes, climate nuances, and permitting, and they focus on decks daily. A vetted deck builder helps you select materials, plan add-ons, and keep your overall home renovation costs aligned with value. You gain peace of mind that your deck’s structure, railings, ledger, and stairs follow current standards.

Other advantages of hiring a deck contractor include:

• Specialized deck-only skills and experience

• Current knowledge of IRC and local codes

• Manages permits and approvals for you

• Solves site challenges like slopes or crawl spaces

• Advises on materials, railings, and stairs

• Builds for safety, durability, and longevity

• Tailors designs to local climate needs

• Provides clear timelines and proposals

• Helps optimize total project value

• Installs add-ons during the build phase

If your project involves complex design, challenging site conditions, or you simply want professional results, you might want to consider a deck company near you to ensure the job is done safely and to code.

Can I Hire a General Contractor for Building a Deck?

You can hire a general contractor to build a deck, though they may have less deck-specific experience than a dedicated deck contractor. Verify their portfolio includes the structure you want. General contractors often charge 10% to 20% of your project total, with an average cost of $4,000 depending on project size. Pros include one point of contact for broader projects. Cons include less specialization for deck details and code nuances.

How Do Pros Build a Deck?

Pros follow a clear process:

1. Consult: Review goals, designs, and materials.

2. Design: Provide a 3D rendering and a detailed proposal with scope and timeline.

3. Permits and approval: Submit plans and secure necessary permits.

4. Prepare: Dig footings, outline the area, and prep the soil.

5. Build: Set footings and install the ledger board, support posts, and joists. Fasten boards, then add stairs, railings, and other components.

How Much Does Building a Deck Cost?

Most homeowners spend $4,350 to $12,600 to build a deck. Labor for deck contractors ranges from $15 to $35 per square foot. Costs vary by size, design complexity, materials (wood or composite), add-ons (benches, stairs, railings), and local labor rates. New decks can also affect property taxes and insurance.