At Global General Contracting Corp, we deliver professional reroofing services that enhance protection, boost energy efficiency, and prolong the life of your property. Whether your roof is aging or has experienced significant damage, our reroofing solutions provide a cost-effective way to safeguard your home or commercial building while ensuring lasting quality and performance.
Reroofing involves installing a new layer of flat roof or shingles directly over your existing roof. This approach is faster, more cost-effective, and less disruptive than a full roof replacement, making it an ideal solution for roofs that are still structurally sound but show signs of wear or aging.
1. Cost-Effective Alternative to Full Replacement
Reroofing helps you restore your roof at a significantly lower cost because it requires less labor, less time, and minimal tear-off.
2. Faster Installation
Most reroofing projects can be completed quickly, often within 1–2 days, depending on roof size.
3. Improved Appearance
A new shingle layer instantly refreshes the look of your home or commercial property.
4. Better Protection
Reroofing helps improve insulation, leak resistance, and overall roof performance.
5. Eco-Friendly
Because it doesn’t involve removing all the old materials, fewer roofing shingles end up in landfills.
Reroofing is recommended when:
The roof has one existing layer of flat roof or shingles.
The decking is structurally sound
There are no major leaks or deep water damage
Shingles are old or worn but not severely damaged
You want a budget-friendly roofing solution
Reroofing is not recommended when the roof has two or more layers, has structural issues, or severe damage—those require a full roof replacement.
Flat roof is blistering or has cracks on the membrane.
Shingles are fading or losing granules
Minor leaks are starting to appear
The roof looks worn or aged
Moss or algae growth is visible
Shingles are curling or cracking
Your roof is 15–20+ years old
If you’re unsure, our inspection team will evaluate your roof and determine the safest, most cost-effective option.
1. Detailed Roof Inspection
We thoroughly evaluate the condition of your current roof, structure, and decking.
2. Material Selection
We help you select the ideal roof type, style, and color to match your budget and property needs.
3. Preparation
We prepare the surface for a smooth installation and ensure all weak sections are reinforced.
4. Install New Roof Layer
A new layer of flat roof or shingles is applied over your existing roof, enhancing both durability and appearance.
5. Flashing & Sealing
Critical areas like chimneys, vents, skylights, and valleys receive proper sealing to prevent leaks.
6. Final Cleanup
We leave your property clean, removing all debris and materials.
7. Post-Project Inspection
We perform a thorough review to ensure everything meets industry and safety standards.
We only use premium, industry-standard roofing materials for long-lasting performance.
Licensed & fully insured roofing specialists
Experienced Bronx roofing team
High-quality materials with extended warranties
Affordable pricing & fast turnaround
Free inspections & detailed estimates
Residential & commercial reroofing expertise
100% satisfaction guaranteed
Reroofing costs vary based on roof size, material choice, and condition.
Typical pricing ranges:
Residential Reroofing: $4,000 – $15,000
Commercial Reroofing: $10,000 – $50,000+
We offer free, no-obligation estimates to give you clear, upfront pricing.
Reroofing is durable, but a full replacement lasts longer. It’s ideal when the roof structure is still in good shape.
Most reroofing jobs take 1–2 days, depending on the roof size.
No. Roofs with two layers, major leaks, structural issues, or rotten decking are not suitable and require a replacement instead.
Yes. We provide warranties on both materials and workmanship.
Reroofing is less disruptive than a full replacement, with minimal noise and faster completion.
