Owner-operated · Homeowner guide · Alpharetta
Composite Decking for Homes Around Deerfield in AlpharettaAlpharetta · Fulton County
Alpharetta: If you live around Deerfield in Alpharetta and you are tired of sanding, staining and replacing splintered wood boards, composite decking is often the next step. Before you pick a board, the bigger questions are about the frame underneath, the shade and fallen leaves in your yard, and how the new surface will look beside your house. Below is how our team plans a composite deck, so you know what to ask before you agree to any work. Owner-operated, with a free written estimate.
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Homeowner guide · Alpharetta
Composite decking in Deerfield, Alpharetta
Before any boards are ordered, though, the real questions are about the structure underneath, the shade and leaf litter in your yard, and how the finished surface will look next to your house. This page walks through how our team approaches a composite deck so you know what to ask before you sign anything.
- Owner-operated: Breno visits and writes your estimate himself
- A team with 10+ years of combined experience
- Insured with general liability coverage
- 31 Google reviews as of Nov 2026, rated 5.0
- Before-and-after photos from our own completed jobs
Alpharetta
Start with the structure, not the color samples
Most people begin a composite project by looking at color swatches, which is understandable because the color is what you see every day. We prefer to start under the deck. Many single-family decks in Alpharetta have been in place for a long time, and a tired frame with soft joists or loose ledger fasteners will not become sound just because the surface is new. Composite boards are heavier and less forgiving than wood, so joist spacing, blocking and the condition of every post matter more than the brand of board you choose.
When Breno visits in person, he looks at the ledger connection to the house, the footings, the beams and the joists before talking about finishes. Sometimes the existing frame can be reinforced and reused, and sometimes it makes more sense to rebuild it so the new surface sits flat and stays that way. Either way, you get a clear explanation of what we found and why we recommend one path over the other.
Alpharetta
How shade, leaves and slope affect a composite surface
Alpharetta yards tend to be tree-lined, with moderate slopes rather than steep ground. That is good news for building, but it changes how a deck behaves. Shaded boards stay damp longer, and leaves that collect between boards and in corners can hold moisture against the surface. Composite resists rot far better than wood, yet it still needs drainage, airflow beneath the deck and gaps that let debris wash through.
We plan the board gaps, the direction of the boards and the open space below with that in mind. On a sloped lot, the low side of the deck often sits higher off the ground, which helps ventilation but also exposes more of the framing to view. We talk with you about skirting, lattice or open framing so the deck looks finished from the yard as well as from the kitchen door.
How it works
Five steps. No surprises.
Call, text, or send the form
Tell us what is going on: a new deck, a repair, or “not sure yet.” We reply the same day.
Free on-site visit
Breno looks at the deck or the yard himself, measures, and goes over your options with you.
Written estimate
Scope, materials and price come in writing, so you know the plan before anything starts.
Schedule and permits
We agree on a start date and confirm any city, county or HOA requirement for your address first.
Build and final walk-through
Breno is on the job, and we go over the finished work with you before we call it done.
Real B&T work
Photos from real jobs
Real photos from B&T projects in North Georgia, not necessarily from Alpharetta.
Alpharetta
Picking boards that suit the way you use the deck
Composite lines differ in surface texture, heat retention, color depth and how they handle scratches from grills and patio furniture. A family that hosts often may want a textured, lighter board that stays more comfortable underfoot on a sunny afternoon. A homeowner who mostly reads outside under the trees might prefer a richer tone that hides pollen and leaf stains between cleanings.
We bring samples to the site so you can see them in your own light, against your siding and trim. We also explain the trade-offs honestly, including where capped boards outperform older composite styles and where a hidden fastener system is worth considering for a cleaner look. The goal is a surface you still like when the novelty wears off.
Alpharetta
Railings, stairs and trim that match the new surface
A new composite surface can make old wood railings and stairs look worn by comparison. Many homeowners decide to update the railing at the same time, choosing composite, aluminum or a mix that keeps sightlines open toward the yard. Stairs deserve the same attention, because treads take the most wear and need solid stringers and proper landings.
We design the railing, stairs and fascia boards as one package so the edges of the deck are covered cleanly and the color stays consistent. If you want to keep part of the existing railing for now, we can plan the transition so a future upgrade is simple rather than a teardown.
Alpharetta
Approvals around Alpharetta before work begins
Many Alpharetta communities have homeowners associations with architectural review for outdoor structures, from Windward to Broadlands and beyond. Whether your street needs review depends on your own association, so tell us your neighborhood at the start and we will help you assemble drawings and board samples for any submission.
Permits in the City of Alpharetta go through the city permitting portal, and trees on the property can become part of the review when a deck affects a specimen tree. Stream buffers generally have to stay undisturbed. What applies to your lot depends on the exact address, so we check it with you up front instead of guessing.
Get a fast estimate
Alpharetta
What happens after you call us
The first step is a visit to walk the deck and the yard together and talk about how you want to use the space. After that you receive a free written estimate that spells out the framing work, the boards, the railing and the stairs in plain language, so you can compare it fairly with any other bid.
Once the deck is done, we stand behind our finished work for a full year. If something we built is not right, we come back and make it right. Homeowners in Milton, Roswell and Johns Creek work with us the same way, and we would be glad to look at your project next.
Straight answers
Alpharetta homeowner questions
Can composite boards go on my existing Deerfield deck frame?
Sometimes. It depends on the joist spacing, the condition of the wood and how the ledger is attached to the house. We inspect the frame first and tell you whether it can be reinforced or should be rebuilt.
Will composite boards get slippery under heavy tree cover?
Shaded composite can collect pollen, algae and leaf residue, which makes it slicker when wet. Regular rinsing and good board gaps help, and textured boards offer better grip.
Do darker composite colors get hot in an Alpharetta summer?
Darker boards hold more heat in direct sun. If your deck faces the afternoon sun, we usually suggest lighter or heat-reflective lines and show you samples outside.
Do I need HOA approval for a composite deck around Deerfield?
It depends on your association. Many Alpharetta neighborhoods review outdoor structures, so we help you prepare drawings and samples if your community requires a submission.
Can you keep my wood railing and only change the boards?
Yes, if the railing posts are solid and securely attached. We often recommend updating them together so the look matches, but the choice is yours.
What about the area under the deck on a sloped yard?
We plan airflow and drainage below the deck and discuss skirting or lattice options so the underside looks tidy from the yard without trapping moisture.
How do I clean composite decking after the leaves fall?
Sweep or blow off leaves often, rinse the surface with a garden hose and use a soft brush with a cleaner recommended by the board maker for stubborn spots.
Can composite decking be cut around a large tree near the house?
Yes. We frame around the trunk with enough open space for growth and movement, and we check whether any tree review could apply at your address before work starts.
Do you work outside Alpharetta too?
Yes. We also serve nearby Milton, Roswell and Johns Creek, along with other parts of Fulton County and north Georgia.
Verified Google reviews
What the neighbors are saying
These are verified Google reviews from B&T customers.
★★★★★
“If you're looking for a trustworthy contractor, B&T Properties is the right choice. Great workmanship, fair pricing, and excellent customer service.”
★★★★★
“Breno F. is an incredible man. He helped my aging mother when no one else would and went the extra mile with a complex home repair. His work is meticulous and his follow through is commendable. He is a good man with a great heart. Highly recommended!”
Who’s doing the work
About B&T Properties
B&T Properties is run by Breno, who visits the job, writes the estimate and stays involved until the work is done. The crew has 10+ years of combined deck experience, and the company carries General Liability insurance. We work in Alpharetta and across Fulton County.
Upgrades
Add-ons to consider
Ask about any of these when Breno comes out for your free estimate. They are easiest to price in when we plan the project, not after it is built.
Lighting
Soft LED lighting along the steps and rail, so the deck is usable after dark.
Stairs and landings
Wider steps, a landing, or a second set of stairs down to the yard.
Railing styles
Aluminum, composite or wood railing, from classic balusters to a cleaner, low-profile look.
Multi-level layouts
A split-level layout that works with the lay of your lot instead of fighting it.
Written warranty
1-year workmanship warranty
B&T Properties backs the workmanship on every job for one year after completion, free of charge when the fault is ours. It does not cover material defects, natural wear, weather damage, misuse, a lack of upkeep or work by others. To claim, write to us and we will inspect.
Free written estimate
Tell Breno about your Alpharetta deck — free and in writing.
No call center, no sales rep — the person who answers is the person who does the work.