
- Home
- Services
- Stucco Installation
Commercial Stucco Installation in Cumming
Hard coat stucco suits the masonry look of downtown Cumming and the durable lower floors of new multifamily and retail buildings. We install three-coat portland cement stucco over the layers that keep it dry: weather barrier, lath, weep screed, control joints and flashing.
- Three-coat cement stucco
- Weather barrier & lath
- Control joints & screed
- New work & re-clads
Request a commercial quote
Cumming commercial stucco & EIFS. Property managers, boards, owners & builders.
The wall is decided under the scratch coat
Three-coat stucco is a dense, hard-wearing cladding, which is why designers use it at ground floors, entries and amenity buildings that take abuse. It is also porous. Rain soaks into it and dries back out, so the wall behind it has to be built to handle water that gets through.
On a commercial installation in Cumming, that means a weather-resistive barrier lapped shingle-style so water always runs out, never in. Lath is furred off the sheathing so the scratch coat keys in. Weep screed sits at the base, clear of paving and landscape, with a way to drain. Control joints are laid out to break large panels into sections that can move without cracking, and every window, door and roof line is flashed before the first coat.
We then apply the scratch, brown and finish coats with proper cure time between them, which matters in July heat as much as in January cold. The finish can be a traditional cement texture or an acrylic finish in a specified color. If you are comparing systems, our EIFS installation page explains the trade-offs.

Every layer of a commercial stucco wall
A finished three-coat wall is a little under an inch thick, but it is built from six separate parts. Skip one and the others cannot make up for it.
Weather-resistive barrier
Barrier lapped top over bottom, so water that gets past the stucco runs down and out instead of into the sheathing.
Metal lath
Self-furred lath fastened into the framing and held off the barrier, so the scratch coat wraps around it and locks in.
Weep screed & casing beads
A weep screed at the base lets water drain out; casing beads finish the edges at windows and storefronts with room for sealant.
Control & expansion joints
Joints break long elevations into panels and isolate floor lines, so building movement shows up at the joint instead of as random cracking.
Flashing & kick-outs
Head flashing over openings, parapet and coping details and kick-outs at roof-to-wall lines go in with the barrier, where they can be lapped correctly.
Three coats, properly cured
Scratch, brown and finish coats applied in sequence, with base coats kept damp and given time to cure before the next goes on.
New buildings, additions and re-clads
On new construction we coordinate with the general contractor, framer, window and storefront installers and roofer so barrier and flashing go in in the right order. On an addition, the new wall has to tie into the existing stucco without a visible seam, which means matching texture and planning a joint where old meets new.
A re-clad is the biggest job, and on an occupied building it is planned elevation by elevation: the failed cladding comes off, we inspect and replace damaged sheathing, then install a complete new system before moving on. If the existing stucco is sound and the goal is a new look, a recoat or color change may be all the building needs.
| Project | What’s involved | Key detail |
|---|---|---|
| New constructionWhole building | Barrier, lath, three coats | Flashing sequenced with trades |
| AdditionNew wing or tenant space | Full system on new framing | Texture tied into existing |
| Re-cladFailed cladding off | Sheathing checked, new system | Phased around occupants |
| Partial elevationOne facade or tower | New system to a clean break | Joint at a corner or band |
How a commercial stucco wall is built
Three-coat stucco takes time because each coat has to cure. Much of the schedule is curing, not labor, and that time is what makes the wall last.
Review & prepare
We review drawings and joint layout, check the sheathing, install the weather barrier from the bottom up and integrate it with window, storefront and roof flashing.
- Joint layout confirmed
- Barrier lapped correctly
- Kick-outs installed
Lath & accessories
Weep screed, casing beads, corner aids and control and expansion joints go on with the lath, fastened into the framing and laid out to suit each elevation.
- Screed set above grade
- Joints laid out by panel
- Lath fastened to framing
Three coats & cure
The scratch coat is scored and kept damp, the brown coat is floated flat and allowed to cure, then the finish coat sets the specified texture and color.
- Base coats moist-cured
- Cure time between coats
- Finish to the spec
Bidding new construction or a re-clad?
Bring us in before the windows go in. Flashing, barrier and joint details are easiest to get right early.
Stucco that fits downtown and the new districts
Cumming’s newer downtown and mixed-use development leans toward traditional, masonry-style facades where hard coat stucco has a natural place.
Around the square and Cumming City Center, and in mixed-use projects elsewhere in the county, stucco often shares a facade with brick, stone and storefront. Hard coat holds up well at sidewalk level and around entries, and it takes crisp reveals and banding. Because those projects may face design standards for materials and color, we work from approved elevations and build sample panels for sign-off before the full wall goes on.
Street-level facades
Durable stucco at sidewalks, arcades and entries in downtown and mixed-use projects.
Joints and reveals
Control joints and decorative reveals laid out to the architect’s elevations.
Sample panels
Texture and color samples approved by the owner and design team before production.
- Cumming
- Downtown Cumming
- Cumming City Center
- Market Place Boulevard
- GA 400 corridor
- North Forsyth
- Coal Mountain
- Dawsonville
- Canton
- Alpharetta
Stucco installation questions from Cumming
What owners, architects and contractors ask before new hard coat stucco in Cumming.
What is the difference between hard coat stucco and EIFS?
Are there design standards for stucco downtown in Cumming?
Will new stucco crack?
Why does the weep screed matter on a commercial building?
Can you install stucco in winter or summer?
Plan your stucco installation in Cumming
Send drawings or tell us about the building. We will review the details and send a written proposal.

