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Our Deck Specialists Are Just a Call Away.

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Professional Deck Kits Delivered Across Florida

Florida Outdoor Living

You Get 300 Outdoor Days a Year Here. Put Them to Work.

The World's First Professional-Grade Deck Kit. Now Shipping to Florida.

Your A-DIY deck kit arrives pre-cut, pre-drilled, and designed so the components fit together in one defined sequence. The substructure uses Grade 1, kiln-dried pressure-treated lumber with 6x6 beams and 2x8 joists at 14-inch spacing. Galvanized hardware, TuffBlock foundation blocks, and a drill bit all come in the box. You supply a residential power drill.

Working with thousands of homeowners across climates from the Florida panhandle to South Beach, we have found that assembly anxiety disappears once people realize the kit goes together in one logical sequence.

For a deep look at how modular kits compare to scratch-building and contractor work, read our guide on the benefits of modular deck kits. For the side-by-side breakdown of cost, time, and experience, visit the Why A-DIY page.

A-DIY vs. Hiring a Contractor

With A-DIY With a Contractor
Your deck this month 3 to 8 weeks on their schedule
One clear price Labor + materials + surprises
You assemble it, power drill Crew in your yard for days
5-year structural warranty Varies by contractor
30-day return policy No returns once work starts
Modular: expand or relocate Permanent structure

Choose The Perfect Deck Kit for Your Backyard

Left Image Shop Pressure Treated Kits
Right Image

Florida-First Recommendation

Composite Deck Kit

Termite-proof, mold-resistant, and UV-stable. The boards do not absorb moisture, splinter, or require annual sealing. Pool areas, coastal homes, and year-round outdoor use all point to composite as the right call. The 25-year board warranty says the same thing.

Contact for sizing price

✓ Termite-proof, mold-resistant surface boards

✓ UV-stable: no fading or surface breakdown

✓ No splinters, no seasonal sealing or staining

✓ 25-year warranty on deck boards

✓ 5-year structural warranty on framing

✓ Galvanized substructure hardware throughout

Composite Deck Kits

Order, Receive, Assemble

1

Pick Your Size

Nine standard sizes from 12x12 to 16x28. You can combine kits side by side for a larger layout. If you are unsure what fits, A-DIY'sfree design consultation gets you a personalized recommendation from photos and measurements of your yard.

2

Your Kit Ships to Florida

Shipping to all of Florida. Orders process in 2 to 3 business days and delivered in 7 to 14 business days. You get email and text tracking from the day it ships.

3

Assemble in A Weekend

One residential power drill is the complete tool list. No measuring, no cutting, no hardware store mid-project. Most mid-size decks go up in a few hours.

The Deck You've Been Envisioning is Finally Within Reach


Tampa backyards, Sarasota bay-front properties, Gulf Coast cottages, and Orlando suburban homes all have the same need in common: outdoor space that holds up year-round and looks good doing it.

Backyard Entertaining

Florida's grilling season runs all 12 months. A-DIY decks carry a structural load rating exceeding 15,000 pounds, which handles a full backyard crowd plus furniture without issue.

Pool Area Decks

Composite boards do not splinter underfoot, do not become slick after rain, and require no refinishing through Florida's wet season. The adjustable foundation handles the uneven grade that pool coping creates.

Coastal and Waterfront Properties

Galvanized hardware throughout resists salt-air corrosion. For waterfront homes from Sarasota to Fort Myers Beach, composite boards hold up longer than wood surfaces in repeated salt and moisture exposure.

Rental and Investment Properties

A freestanding A-DIY deck can be disassembled and relocated if your property situation changes. In markets like Destin and Panama City Beach, outdoor living space is a direct listing differentiator.

The Price Gap Is Real

Florida contractor quotes and A-DIY kit prices do not compete in the same bracket.

Professional deck installation in Florida averages $30 to $60 per square foot in labor. For a mid-size deck, total project costs with materials typically land between $15,000 and $25,000.

A-DIY kits cost 30 to 50 percent less because you pay for materials, not a crew's daily rate. Customers report saving $5,000 to $12,000 compared to local contractor quotes on comparable sizes.

Per the 2025 Zonda Cost vs. Value Report, a wood deck addition returns 94.9% of project cost at resale nationally. That return scales differently on a $5,000 kit than on a $20,000 contract.

For ideas on stretching your outdoor budget further, our guide on backyard deck ideas on a budget is worth a read before you finalize your plan.

30–50%

Less than comparable contractor quotes.

$5K-$12K

Typical savings vs. local contractor estimates

94.9%

Average wood deck ROI at resale (Zonda 2025)

What People Say After Building Their Deck

"Overall a great system. I kept waiting for something to go wrong but it worked out really well. I think the instructions and the marking of pieces could have been better, but a little common sense was all it needed to get it figured out. I feel the 3D directions were good."

Michael B.

"I ordered the 16 x 28 composite deck in grey, with 39 inch risers, for my front porch. It went together very well. I love it. I am so happy with it that I ordered another 16 x 28 for my back porch. The front is finished except the gazebo and rod iron railings ( which will be later)."

BILLI-JO S.

"The customer service from the start was useful and very through. I needed to see if my space would be a good match for the kit and was guided through the process. And, yes it works and it looks great. The instructions were clear and straightforward."

Ryker W.

0% APR for Up to 24 Months

Financing through Affirm with $0 down and 0% interest on qualifying orders. Get your deck this month and spread the cost over two years.

Financing is subject to credit approval. Terms and conditions apply.

Questions Florida Homeowners Ask Before Buying Our Deck Kit

Do I need a permit to install a deck kit in Florida?

In most Florida counties, ground-level decks under 30 inches high and under 200 square feet do not need a permit. Rules vary by county, and Miami-Dade has stricter requirements. Check with your local building department first. A-DIY can provide engineering diagrams to support your application if needed. For a county-by-county breakdown, see theFlorida deck permit guide from PermitsGuide.

Which material holds up better in Florida's heat and humidity?

Composite is the durable, long-term choice. The boards are moisture-resistant, UV-stable, and termite-proof, with a 25-year warranty and low maintenance. Pressure-treated is the better option if you want a natural wood look and plan to stain or finish it yourself.

Florida has serious termite problems. How does the kit handle that?

The composite deck boards are wood-plastic composite, which termites cannot penetrate. The substructure uses kiln-dried pressure-treated lumber rated for insect and rot resistance. For South Florida homeowners, composite surface boards remove the deck board vulnerability entirely.

Can I use this kit on a coastal or waterfront property?

Yes. A-DIY uses galvanized hardware throughout the substructure, which resists salt-air corrosion. For properties near the water, composite boards are the better solution since they do not absorb moisture the way wood does over repeated wet-and-dry cycles.

Does A-DIY ship to my Florida city?

A-DIY ships free to all of Florida: Miami, Tampa, Orlando, Jacksonville, Fort Lauderdale, Sarasota, St. Petersburg, Pensacola, Naples, Fort Myers, and the Keys, among others. Delivery takes 7 to 14 business days from the order date.

Can I put a hot tub on the deck?

For ground-level installations, yes. A-DIY decks are rated for over 15,000 pounds of structural load, and most residential hot tubs fall within that range on a solid, level foundation. Mention it during your design consultation so the team can confirm the right configuration for your specific setup.

You Have Been Thinking About A Deck Long Enough.


You have the yard. Shop a professional-grade deck that you can assemble yourself, in one weekend, for a fraction of what a contractor would charge.