Cornerstone Exterior Company
Home with new roof, siding, deck and stone retaining wall
Cornerstone Exterior Company — Ephesians 2:20

Everything Exterior

Roofs, gutters, siding, decks, retaining walls and more — built with integrity and faith.

What We Do

Full Service Exterior

Roofing

Replacements, repairs and storm damage restoration.

Gutters

Seamless gutters, guards and downspouts.

Siding

Vinyl, fiber cement and full re-sides.

Decks

Custom wood and composite decks built to last.

Retaining Walls

Stone and block walls that hold strong.

And More

Windows, fencing, patios — if it's outside, we do it.

“…built on the foundation of the apostles and prophets, with Christ Jesus himself as the chief cornerstone.”

Ephesians 2:20

Every home needs a solid foundation — so does every business. We work honestly, treat your home like our own, and let our faith guide every job.

Why Cornerstone

Built To Stand

Honest Work

Straight answers, fair pricing, no pressure.

One Call

One crew for every exterior project on your home.

Quality First

Premium materials and craftsmanship we stand behind.

Let's Build Together

Tell us about your project and we'll get back to you with a free estimate.

Serving Atlanta and the surrounding areas