Commercial Roof Replacement in Atlanta, GA
When a commercial roof is past saving, Advanced Roofing & Paving replaces it with a new TPO, EPDM, built-up or metal system built for your building’s use and budget. We scope every replacement from inspection evidence, so you pay to replace what has failed, not a guess.
When It's Time to Replace Your Commercial Roof
Replacement is usually the better investment when:
- Leaks keep returning in different areas after repeated repairs
- Wet insulation is spread across large sections of the roof
- The membrane is brittle, shrinking or pulling away from walls and curbs
- The roof deck is rusted, rotted or soft underfoot
- The building already has two roof layers
- You are preparing to sell, refinance or re-lease the building
If the damage is limited, commercial roof repair may buy you years. We will tell you which one the evidence supports.
Tear-Off or Recover?
| # | Full Tear-Off | Recover (Overlay) | |
|---|---|---|---|
| 1 | What happens | All roofing and wet insulation removed down to the deck | New insulation board and membrane installed over the existing roof |
| 2 | Best when | Moisture is widespread, the deck needs repair, or two roofs already exist | The existing roof is mostly dry and only one layer is in place |
| 3 | Deck inspection | Full: every damaged section is visible and repaired | Limited to test cuts and scan data |
| 4 | Disruption | More noise, debris and dumpster space | Faster and quieter |
| 5 | Cost | Higher, because of removal and disposal | Lower |
Building codes generally do not allow a new roof over two existing roofs. Our tear-off work removes worn layers, insulation and damaged decking to create a sound base for the new system.
Could a Restoration Work Instead?
If the membrane is aging but mostly dry, a silicone roof coating system can extend its life at a fraction of the cost of replacement. Our FLIR infrared scan shows how much of the roof is wet. That number decides between restoration and replacement.
Roof Systems for Your Replacement
How We Replace a Commercial Roof
- Inspection and moisture scan to define exactly what must be replaced.
- Free written proposal with system options, scope and schedule.
- Planning around deliveries, tenants, parking and rooftop equipment.
- Removal of old roofing and wet insulation, section by section.
- Deck repair wherever rust, rot or damage is found.
- Insulation and membrane installation to manufacturer requirements.
- Flashing and details at walls, curbs, drains and penetrations.
- Final walkthrough and closeout documents. See roof warranties.
Keeping Your Building Open During Replacement
Most commercial replacements happen while the building stays in use. We work in sections so the roof is sealed at the end of each day, coordinate dumpster placement and crane access with your team, and protect interior areas below the work zone.
What Your Replacement Proposal Should Include
Use this list to compare bids on equal terms:
Roof area measured, and whether the job is a tear-off or a recover
How much insulation will be replaced, and the evidence for it
Deck repair allowance
and unit price
New system, membrane thickness and insulation value
Flashing, drains, edge metal and rooftop equipment details
Schedule, staging and cleanup responsibilities
Warranty type, length and who issues it
What Affects the Cost of Commercial Roof Replacement
Price depends on roof size, the number of existing layers, how much insulation is wet, deck condition, the system chosen, access and crane needs, and the number of penetrations and rooftop units. We provide a free written estimate after inspecting your roof rather than publishing a per-square-foot guess.
Pavement Problems We RepairRelated Commercial Roofing Services
Commercial Roof Repair
Fix isolated leaks while the roof is still sound.
Commercial Roof Inspection
Documented condition before you budget.
Infrared Roof Scan
Measure how much insulation is wet.
Roof Coatings and Restoration
A lower-cost alternative for dry roofs.
New Roof Installation
Roof systems for new construction.
Recent Replacement Project
Relevant Project/Case Study
building type
Client information needed
city
Client information needed
square footage
Client information needed
old system to new system
Client information needed
tear-off or recover
Client information needed
schedule
Client information needed
Commercial Roof Replacement Across Metro Atlanta
We replace roofs on warehouses, offices, retail centers and industrial buildings throughout Metro Atlanta, with industrial projects in Dalton and Calhoun.
QUESTIONS
Commercial Roof Replacement FAQs
It depends on size, existing layers, wet insulation, deck condition, the new system and access. We give a free written estimate after inspection.
Sometimes. A recover works when the existing roof is mostly dry and only one layer is in place. Codes generally do not allow a third layer.
It depends on roof size, weather and the system. Your proposal includes a schedule.
In most cases, yes. We work in sections and seal the roof at the end of each day.
A tear-off is recommended when there is extensive moisture damage, structural deterioration or multiple failing layers.
Plan Your Roof Replacement With Evidence
Ready to make an informed decision about your roof? Contact us to schedule a professional inspection and get clear guidance on your roof needs.