Pool Renovation in Marietta, GA: What Homeowners Should Know Before They Start

Marietta pools take a beating. Between Cobb County's humid summers, older neighborhoods with decades-old plaster, and clay soil that never quite sits still, a lot of backyard pools around town are due for more than a fresh coat of paint. All In One Pool Construction has spent twenty years renovating pools across Marietta and the surrounding metro, and the same questions come up again and again from homeowners staring at a stained, cracked, or outdated pool wondering where to start.

This guide breaks down what a real pool renovation involves in Marietta, what tends to go wrong with older pools here specifically, and how to plan a project that actually holds up.

Why Marietta Pools Age Differently

Marietta sits on the same Piedmont clay that runs through most of Metro Atlanta, but the neighborhoods here bring their own quirks. Many homes in areas like East Cobb and Historic Marietta have pools that are 20, 30, even 40 years old. Original plaster from that era rarely matches modern standards for durability.

Older pools also tend to have outdated equipment tucked into a corner of the yard, running less efficiently than anything built in the last ten years. Add in tree cover from mature yards, which means more debris and staining, and you get a pool that looks tired well before its structure actually fails.

That distinction matters. Because in most cases, the concrete shell underneath is still solid. It is the surface, the tile, the coping, and the equipment that have worn out.

Signs Your Marietta Pool Needs a Renovation

A few signals tend to show up before a full renovation becomes urgent.

• Rough, pitted, or stained plaster that no longer feels smooth underfoot
• Cracked or lifting coping stones around the pool edge
• Waterline tile that has faded, cracked, or started separating from the shell
• A deck with cracks, uneven settling, or spalling concrete
• Equipment that runs loud, inefficiently, or needs frequent repairs

If two or more of these sound familiar, it is worth getting a professional evaluation before small issues turn into structural ones.

What a Pool Renovation Actually Includes

Pool renovation is a broad term, and it covers more ground than people expect. It is not the same as a full new pool build, but it is also not just a fresh coat of plaster.

Resurfacing and Replastering

This is usually the centerpiece of a renovation. The old plaster is removed, the shell is inspected and repaired where needed, and a new interior finish goes on. Homeowners in Marietta often upgrade from standard white plaster to a pebble or Stonescapes finish for better durability and a different look in the water.

Tile and Coping

Waterline tile takes constant abrasion from the water level rising and falling. Coping, the material that caps the pool edge, deals with sun exposure, foot traffic, and ground movement from Georgia's clay soil. Both are common replacement items during a renovation, and both make a noticeable difference in how the finished pool looks.

Decking

Cracked or uneven decking is one of the most common complaints from Marietta homeowners with an older pool. Because clay soil expands and contracts with rainfall, deck slabs can settle unevenly over the years. A renovation is often the right time to address this alongside the pool itself, rather than patching the deck separately later.

Equipment Upgrades

Pumps, filters, and heaters installed 15 or 20 years ago are far less efficient than current models. Replacing equipment during a renovation means the new system gets sized correctly for the pool, instead of reusing whatever was there before.

Planning Around Cobb County Permitting and Soil Conditions

Renovation work in Marietta still has to account for local conditions, even though the pool already exists.

Cobb County permitting requirements apply to structural changes, and a licensed contractor should walk homeowners through what triggers a permit versus what does not. Resurfacing alone typically does not require the same permitting as excavation work, but deck replacement or equipment relocation can.

Soil movement is the other factor. Because Marietta sits on expansive clay, drainage around the pool deck and equipment pad matters just as much during a renovation as it does during original construction. A renovation that ignores drainage can lead to the same cracking and settling problems showing up again within a few years.

How Long Does a Marietta Pool Renovation Take?

Timelines vary based on scope, but homeowners should plan for several weeks from start to finish once draining, surface prep, material installation, and startup are all factored in.

A resurfacing-only project moves faster than one that also includes deck replacement or major tile work. Weather plays a role too. Georgia's spring rains can push back excavation or curing time, so a realistic contractor will build some buffer into the schedule rather than promising an exact date.

Choosing a Contractor for Pool Renovation in Marietta

Not every pool company handles every phase of a renovation in-house. Some subcontract plaster work, tile installation, or deck construction to separate crews, which can create scheduling gaps and communication issues between trades.

All In One Pool Construction handles resurfacing, tile, coping, decking, and equipment work with the same in-house team from start to finish. That matters most on renovation projects, where one phase often affects the next. A deck crew that does not talk to the plaster crew can end up creating problems neither one intended.

Homeowners should ask a few direct questions before hiring anyone for a Marietta pool renovation:

1. Is the plaster, tile, and decking work done in-house or subcontracted?
2. What is included in the surface preparation before new plaster goes on?
3. How does the company handle Cobb County permitting if the project requires it?
4. What startup guidance is provided after the pool is refilled?

A contractor who answers these clearly, without vague hedging, is usually one worth trusting with a bigger project.

Frequently Asked Questions

How much does a pool renovation cost in Marietta, GA?

Cost depends on scope. A resurfacing-only project costs less than a renovation that also includes tile, coping, and deck work. A contractor can provide an accurate estimate after evaluating the pool's current condition in person.

How long does pool plaster last before it needs to be replaced?

Plaster life depends on water chemistry, maintenance, and finish type, but most standard plaster finishes need replacement within 10 to 15 years. Upgraded finishes like pebble or Stonescapes can last longer with proper care.

Can I renovate my pool without replacing the entire deck?

Yes. Deck work is only necessary if the existing deck has structural cracking, settling, or damage. Many renovations focus on the interior surface, tile, and coping without touching the deck at all.

Do I need a permit to renovate my pool in Cobb County?

It depends on the scope. Resurfacing alone typically does not require the same permitting as excavation or structural changes. A contractor familiar with Cobb County requirements can confirm what applies to your specific project.

How do I know if my pool needs resurfacing or a full renovation?

Surface issues like rough plaster or fading tile usually call for resurfacing. If the deck, equipment, and multiple surfaces are all showing age at once, a fuller renovation often makes more sense financially than tackling each piece separately over several years.

Ready to see what a renovation could do for your Marietta pool? Contact All In One Pool Construction to schedule a consultation and get a clear plan built around your pool's actual condition.

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