Commercial Roofing

Commercial roofing, built around your business.

Property managers, facility owners, and GCs across Atlanta metro. Flat roof replacements, metal re-roofs, and 24-hour emergency response for occupied buildings where daytime disruption isn't an option.

Get Free Estimate (404) 260-3168

5.0 · 104 Google reviews · Atlanta homeowners

Commercial Systems

Every commercial roof system, under one roof.

Metal roofs — standing seam, screw-down, and retrofit systems for industrial, warehouse, and agricultural buildings. 40+ year lifespan.
Built-up roofing (BUR) — proven flat-roof system for older commercial structures. Asphalt and felt layers with gravel or cap sheet finish.
Modified bitumen — torch-down or self-adhered. Durable, UV-resistant, suitable for low-slope commercial roofs.
Single-ply membrane — rubber (EPDM) systems for flat commercial roofs requiring fast, cost-effective re-roofing.
Roof coatings + restoration — elastomeric and silicone coatings that extend the life of an existing flat roof by 10–15 years at a fraction of replacement cost.

Who We Work With

Property managers, owners, GCs, and facility teams.

Every commercial project gets a dedicated project lead, scheduled inspections, and after-hours work options for occupied buildings where daytime disruption isn't an option.

Property managers — multi-building portfolios, HOA boards, apartment complexes
Commercial building owners — warehouses, retail, light industrial, office
General contractors — sub-work on new builds and tenant improvements
Facility directors — schools, churches, medical buildings, auto dealerships

What You Get

Inspection, scope, and execution with no surprises.

On-site inspections with a drone + thermal imaging when warranted — we find the leak source before the quote, not after.
Transparent scope of work — every line item, every material, every labor charge broken out in writing.
Warranty-backed workmanship — 10-year workmanship, plus manufacturer warranties up to 30 years on commercial systems.
Emergency response — 24-hour callout for active leaks, tarp + temporary patch within the same day.
Georgia-licensed + fully insured — general liability, workers' comp, proof on request.

GAF Certified Contractor

Backed by GAF — one of the most recognized roofing certifications in the industry.

Mosaic Roofing is a GAF Certified Contractor. GAF certification means our installations meet rigorous quality standards and are backed by some of the strongest manufacturer warranties available.

"Commercial flat-roof replacement on our warehouse. Scheduled around our tenants, zero disruption. The fact that they coordinate around your business matters."

Brian M. · Alpharetta · Commercial Roofing · 5.0 on Google

FAQ

Common questions.

How quickly can you respond to a commercial roof leak in Atlanta?

Same-day tarp + temporary patch for active leaks, typically within 4–6 hours of the call. Full repair scheduling follows based on damage severity.

Do you work after hours or on weekends for occupied buildings?

Yes — frequently for retail, hospitality, and medical buildings where daytime tear-off isn't workable.

Can you restore an existing flat roof instead of replacing it?

Often, yes. If the substrate is sound and the issue is membrane wear, an elastomeric or silicone coating can add 10–15 years at 25–40% of replacement cost. See our Roof Coatings page.

Do you pull the permits?

Yes. We pull all required City of Atlanta / county permits and handle inspection scheduling.

What insurance do you carry?

$2M general liability and full Georgia workers' comp. Certificates of insurance provided on request.

Need a commercial inspection?

Call us or submit a few building photos and we'll get back same day. Free inspection, written scope, honest repair-vs-replace recommendation.

Call (404) 260-3168 Send Roof Photos