Owner-operated · New deck building · Wood & composite
Deck Builder East Cobb, GACobb County · Marietta · Sibley Forest · Indian Hills
Deck builder East Cobb, GA: a new deck for your East Cobb yard, designed around the lot and built by the owner's crew. We answer the same day, and the written estimate is free.
Free estimate · opens your texting app · no forms needed
Get a fast estimate
★★★★★ 31 Google reviews as of Nov 2026 — “Great workmanship, fair pricing, and excellent customer service.” Read reviews
- Free written estimate within one day
- General liability coverage
- Crews with 10+ years of combined experience
- Owner on every job
- Text us (470) 863-3707
New decks · East Cobb (Marietta), GA
Building a deck in East Cobb
Ready for an East Cobb deck you will actually use?
Some homeowners in East Cobb know exactly what they want, and others only know the yard feels wasted. Either is a fine place to start. Breno looks at the lot, talks through a few layouts, and turns the one you like into a free written estimate.
Many East Cobb homes are long-established and well maintained, so a new deck is built to suit the house, with premium composite or wood and railing that looks original to the home.
East Cobb is a large, established part of Marietta and Cobb County known for tree-lined subdivisions such as Indian Hills, Chimney Springs and Sibley Forest. Many homes were built decades ago, so plenty of decks are on their second or third set of boards.
Homeowners near Indian Hills and Chimney Springs tend to ask about different things, from railing style to how much shade the deck will get. Those questions are easy to answer once the yard has been seen.
- 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
From bare ground to finished deck
A new deck, built to fit your yard
Long before decking goes on, the important work is already done: footings set, frame built, connection to the house secured. Our genuine photos follow decks through several stages.
Real photos from B&T projects in North Georgia, not necessarily from East Cobb.
Price & estimate
What a new deck costs in East Cobb
Homeowners often search for "deck building cost per square foot", but a single per-foot number hides more than it shows. Footings, stairs, railing, a sloped lot and the choice between pressure-treated wood and composite all move the total. New decks vary a lot in total, depending on size, height and materials. After a visit to your East Cobb yard you get a written number for your deck, not an average.
What is included
What a new deck project covers
- Footings, framing and a properly flashed connection to the house, or a freestanding frame when attaching is not practical
- A layout and size matched to how you will use the space
- Walking the yard and measuring the actual height and slope
- A free written estimate, so you know scope and cost before work starts
Signs to look for
Is it time for a new deck?
A finished plan is not a prerequisite. See anything below that you recognize? Photos are enough for us to start talking about what could work.
- You want railings and stairs designed with the deck instead of added later
- You want a shaded or covered spot for evenings outside
- You step out the back door onto bare ground, a concrete stoop or a small landing
- You are planning an outdoor kitchen or grill area and need a stable surface for it
Cobb County · terrain & local rules
Local conditions in East Cobb
East Cobb is a wooded suburban area with rolling hills and many tree-lined lots. That means shade, falling leaves and slopes, all of which shape how a deck is framed and how fast wood weathers.
Homeowners should confirm any Cobb County permitting, setback and inspection rules for their address, since wooded lots or creeks can add constraints. We check what applies to your parcel before the estimate is written.
With so many East Cobb homes updated inside, replacing the original deck is a common way to bring the outside up to the same standard, often in composite.
Areas you may know in East Cobb include Indian Hills, Chimney Springs and Sibley Forest. Main routes through the area include Roswell Road, Johnson Ferry Road, Shallowford Road, Powers Ferry Road and Windy Hill Road.
Materials & options
Composite or pressure-treated wood: choosing the boards
There is no wrong answer between wood and composite, just different trade-offs. Wood keeps the starting price down and gives you a natural grain. Composite costs more up front to save you the sanding, sealing and splinters later. Many East Cobb homeowners land on a hybrid, with a treated-wood frame, composite decking boards and a railing in aluminum, composite or wood.
Get a fast estimate
How it works
How a new deck project runs
Tell us what you have in mind
Call, text a few photos of the yard, or send the form. Rough ideas are enough.
On-site walk-through
Breno looks at the yard, measures, and talks through size, height, stairs and materials with you.
Free written estimate
You get the scope and cost in writing, and any permit or HOA step is flagged before work is scheduled.
Schedule and permits
We set a start date and check any city, county or HOA step that applies to your address before work begins.
Build and walk-through
The deck goes up as planned, and we walk it with you at the end before the job is closed.
Verified Google reviews
What the neighbors are saying
These are verified Google reviews from B&T customers.
★★★★★
“Breno and his team exceeded our expectations. They were organized, efficient, and truly cared about delivering a high-quality result. We couldn't be happier.”
★★★★★
“If you're looking for a trustworthy contractor, B&T Properties is the right choice. Great workmanship, fair pricing, and excellent customer service.”
Straight answers · East Cobb (Marietta), GA
Who builds decks in East Cobb, and what does it involve?
Short answer: New construction is part of our work in East Cobb, Indian Hills and Chimney Springs included. First, Breno walks the property and measures. Next comes a conversation about the footprint, decking, steps and railing. After that you receive a written estimate at no cost, with each part of the scope laid out. Pictures sent by text to +1 470 863 3707 get answered the same day.
How much does deck building cost in East Cobb?
Expect the cost to vary with the size and design of the deck. Where yours lands depends on the dimensions, the height, the decking you pick, and how many steps and rail sections it needs. We do not give a flat price over the phone. Once we have been to the yard, you receive an estimate at no cost that spells out the work.
I am looking for a deck builder near me in East Cobb. Does B&T serve my address?
A new deck starts with a short visit to the yard, and those visits are spread across our whole service area. East Cobb is one of the cities we visit most, and Kennesaw, Acworth and Sandy Springs are on the same circuit. No obligation: the first look at your photos is free.
Who handles permits for a new deck in East Cobb?
A brand-new deck may need a permit and an inspection, so that is the first thing we sort out. Please confirm with Cobb County or your city, since the right office depends on your exact address. We confirm it with you before work is scheduled. You will not be left to figure out the paperwork alone.
Should I choose composite or pressure-treated wood for my deck in East Cobb?
Your decision really turns on cost today versus chores later. Choose treated wood if you want a lower price and do not mind sealing it. Choose composite if you want to wash it and be done. If you cannot decide, we can put both prices in front of you for your deck.
How long does it take to build a deck in East Cobb?
No honest builder can name the number of days without seeing the site. The footprint, the design, the materials and the weather all shape it. You receive an expected schedule along with the estimate in writing, and we let you know about anything unexpected, such as rain, that holds things up.
Is B&T's deck work under warranty?
We will answer that in writing, and the right moment to ask is when you request the estimate, which is before you commit to anything. Boards and railing made of composite, such as those from Trex or TimberTech, come with manufacturer warranties that vary from one product to the next. Once you pick a material, we send you to its terms.
Does my East Cobb HOA need to approve a new deck?
A new deck is one of the changes an association may want to see on paper before anything is built. Many East Cobb subdivisions are HOA or swim-and-tennis communities. If yours has rules about exterior changes, tell us early so approvals fit your timeline. Mention it on the first call and we will plan around it.
How does the deck attach to the house?
Usually through a ledger board attached to the house, with flashing that keeps moisture from getting into the wall. For some houses, though, a deck standing apart on separate footings works out better. We settle that question when we are on site.
How do I start?
Pick the easiest option: a phone call, the form on this page, or a handful of photos sent by text. Our reply, which arrives the same day, sets up the site visit. Pricing the job is free.
How does the terrain in East Cobb affect a new deck?
Slope, shade and soil decide how high a new deck sits and how many footings it needs. East Cobb is a wooded suburban area with rolling hills and many tree-lined lots. A quick look at the grade saves surprises later.
Do you build new decks in East Cobb, GA?
Yes. B&T Properties builds new wood and composite decks for East Cobb homeowners, from footings and framing to railing and stairs. Our work carries a one-year workmanship warranty, and the estimate is free and in writing. Text or call (470) 863-3707.
Which neighborhoods in East Cobb do you serve for new deck construction?
Our new deck construction work covers East Cobb: Indian Hills, Chimney Springs and Sibley Forest, and the surrounding Cobb County neighborhoods. Send us your address by text and we will tell you right away if it is in our area.
Area served · Georgia
More in East Cobb and nearby
B&T Properties serves East Cobb and the nearby cities below.
Also in East Cobb: Deck Repair in East Cobb, Deck Replacement in East Cobb, Screened Porch in East Cobb.
Also serving: Deck Builder in Kennesaw, Deck Builder in Acworth, Deck Builder in Sandy Springs.
See the full North Georgia service area.
Neighborhoods we serve in East Cobb: Princeton Lakes. Questions first? Read the Deck Builder FAQs and the Cobb County deck FAQs.
Same service in nearby cities: Deck Builder Sandy Springs GA, Deck Builder Roswell GA, Deck Builder Dunwoody GA, Deck Builder Brookhaven GA.
More services in East Cobb: Deck Repair East Cobb GA, Deck Replacement East Cobb GA, Screened Porch East Cobb GA, Composite Decking East Cobb GA, Deck Railing East Cobb GA, Covered Deck East Cobb GA, Deck Stairs East Cobb GA, Deck Staining East Cobb GA, Multi-Level Deck East Cobb GA.
Resources: Deck Builder FAQ, Cobb County deck FAQ.
Who’s doing the work
About B&T Properties
When you hire us, you work directly with Breno. He walks the site, prepares your quote and follows the job through to completion. Together, the crew has 10+ years working on decks, and General Liability insurance backs the company. Our territory covers East Cobb and the wider Cobb County area.
Upgrades
Make it yours: popular upgrades
These are worth asking about early. Tell us at your free estimate which ones you want, and they get built into the plan rather than squeezed in once the deck is done.
Multi-level layouts
Two levels can follow your slope and give dining and lounging their own space.
Stairs and landings
Wider steps, a landing, or a second set of stairs down to the yard.
Cover or screens
Shade, rain cover or screens, planned in from the start.
Railing styles
Railing is what you see first, so we go over the options before the estimate is final.
Written warranty
1-year workmanship warranty
Workmanship warranty: one year from the day we complete the work, in writing. Faults that come from our labor are repaired at no charge. Not included: manufacturer material defects, normal wear and tear, weather, misuse, no maintenance, repairs by other parties. Submit claims in writing.
Free written estimate
Get your East Cobb deck estimate from Breno — free and in writing.
No call center, no sales rep — the person who answers is the person who does the work.