Owner-operated · Homeowner guide · East Cobb
Checking the Railings and Stairs on an Older East Cobb DeckEast Cobb · Cobb County
East Cobb: Plenty of decks in East Cobb have been through more than one set of boards, and the railings and stairs often get the least attention. A careful walk-around takes less than an hour and tells you whether your deck is still safe to lean on and climb. Owner-operated, with a free written estimate.
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
Homeowner guide · East Cobb
What should I check on the railings and stairs of an older deck?
Start at the top of the stairs in East Cobb and push, pull and press on every rail post and tread, noting anything that moves, flexes or feels soft under your hand.
- The owner comes to the visit and writes the estimate himself
- Crews with 10+ years of combined experience
- Insured (general liability)
- Rated 5.0 on Google across 31 reviews as of Nov 2026
- Photos from our own jobs, not stock images
East Cobb
Start with the posts that hold the railing
A railing is only as strong as its posts. Stand next to each post and push it outward, away from the deck, with steady pressure. A sound post barely moves. If it rocks, flexes at the base or you can see the bolts shift in their holes, the connection to the deck frame has loosened or the wood around the bolts has started to break down.
Look closely where each post meets the rim of the deck. Dark stains, cracks running out from the bolt holes and wood that feels soft when you press a screwdriver tip into it are signs of rot. On shaded, tree-lined lots in neighborhoods like Indian Hills and Chimney Springs, posts often stay damp for days after a rain, and that is where decay tends to start first.
East Cobb
Test the top rail and the balusters
Next, walk the length of the railing and press down and outward on the top rail every few feet. Listen for creaks and watch for the rail lifting off a post. Railings on older decks were sometimes added in pieces, so one section can feel solid while the next one moves. Pay extra attention to corners and to the spot where the railing meets the house.
Then check the balusters. Each one should be firmly attached at the top and the bottom, with no missing pieces and no gaps that look wider than the rest. A baluster that spins or wiggles by hand is a sign of loose or rusted fasteners. If a small child could squeeze between two of them, or the rail sits low against your hip, treat that as a problem to fix rather than a quirk of an older deck.
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 East Cobb.
East Cobb
Walk the stairs one step at a time
Stairs carry a lot of weight in a small space and are a common place for a fall. Walk up and down slowly and notice how each tread feels. A tread that bounces, dips in the middle or sounds hollow may be cracked or soft underneath. Check the front edge of each step for splits and worn spots that could catch a heel.
Look at the stringers, the angled boards that carry the treads. They should sit firmly on solid ground or a pad at the bottom and be tightly attached at the top. On the rolling lots common off Johnson Ferry Road and Shallowford Road, the bottom of a stair often lands in a low spot where water collects, so the last few feet of each stringer deserve a careful look for rot.
East Cobb
Grip the handrail like you would in the rain
A stair handrail has to work when someone is carrying groceries, holding a child or coming down on a wet evening. Run your hand along the full length. It should be easy to wrap your fingers around, run the whole way from top to bottom without a break and stay put when you lean on it.
Check the brackets or blocks that hold the handrail. Loose screws, rust streaks and split wood around the fasteners mean the rail may not hold when it matters. Also look for splinters and rough spots. Leaves and pollen from the tall trees around Sibley Forest and nearby streets can leave a slick film on rails and steps, so the surface itself deserves a clean as well as an inspection.
Get a fast estimate
East Cobb
When to stop using it and get help
Some findings mean the railing or stairs should be closed off until they are repaired: a post that moves noticeably, a stringer that is cracked or pulling away, treads that are soft through the board, or a handrail that comes loose in your hand. Tightening a few bolts rarely fixes damage that comes from rotted wood, because the fastener has nothing solid left to hold.
That is where we come in. B&T Properties repairs and replaces deck railings, stairs, posts and boards, and Breno visits in person to look at the deck with you and write a free estimate. Whether a repair needs a permit depends on your address and the scope of work, and some East Cobb addresses fall inside city limits while others are handled by Cobb County, so confirm with the right office and with your HOA before work begins.
Straight answers
East Cobb homeowner questions
How much movement in a deck railing post is too much?
If you can see the post rock, the bolts shift or the base flex when you push with steady pressure, it is too much. A sound post feels almost rigid under the same push.
Why do railings on older East Cobb decks loosen over time?
Wood shrinks and swells with the seasons, fasteners rust and shaded posts stay damp after rain. Over many cycles, the bolts lose their grip and the wood around them softens.
Can I just add more screws to a wobbly railing?
Only if the wood is still solid. When the post or rim around the fasteners has started to rot, new screws have nothing firm to bite into and the wobble usually returns quickly.
What does a hollow sound from a stair tread mean?
It can point to a crack underneath, a loose tread or soft wood inside the board. Press on it, look at it from below if you can and replace it if it gives or feels spongy.
Where does rot usually start on deck stairs?
Most often at the bottom, where stringers sit close to damp ground, and at the back of treads where water and leaves collect. Those are the spots to probe first.
Should the stair handrail run the full length of the stairs?
A handrail that runs unbroken from top to bottom is much easier and safer to use. If yours stops short or has a gap, it is worth asking about a repair.
How often should I do this railing and stair walk-around?
Once a year is a good minimum, plus a quick look after big storms or a hard winter. Spring, after the pollen is washed off, is a convenient time for the full check.
Is a deck repair in East Cobb handled by the county or a city?
It depends on your exact address. Much of East Cobb is handled through Cobb County, but some addresses are inside city limits, so confirm with the right office and your HOA.
What does B&T Properties do after a failed railing or stair check?
We repair or replace the railings, posts, stairs and boards that need it. Breno looks at the deck in person and gives you a free written estimate before any work is scheduled.
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 and his team exceeded our expectations. They were organized, efficient, and truly cared about delivering a high-quality result. We couldn't be happier.”
Who’s doing the work
About B&T Properties
You deal with the owner. Breno visits, quotes and oversees the work, and the crew brings more than ten years of deck experience between them. B&T carries General Liability insurance, and East Cobb is part of our regular service area.
Upgrades
Make it yours: popular upgrades
Planning a project in East Cobb (Marietta)? Bring up any of these at your free estimate. Changes are easier to plan on paper than on a finished deck.
Multi-level layouts
Two levels can follow your slope and give dining and lounging their own space.
Railing styles
Aluminum, composite or wood railing, from classic balusters to a cleaner, low-profile look.
Stairs and landings
Wider steps, a landing, or a second set of stairs down to the yard.
Lighting
Low-voltage LED lights on stairs, posts or under the rail cap for evenings outside.
Written warranty
1-year workmanship warranty
For 12 months after we finish, B&T Properties stands behind its labor in writing. A problem traced to how we built or repaired it is corrected at no cost. Excluded: defective materials, age-related wear, weather events, improper use, missing maintenance, and anyone else’s repairs. Put your claim in writing.
Free written estimate
Tell Breno about your East Cobb deck — free and in writing.
No call center, no sales rep — the person who answers is the person who does the work.