Commercial Roofing in Newark, NJ

What Our Commercial Roofing Service Involves

Commercial roofing is fundamentally different from residential work. Most commercial buildings in Newark use low-slope or flat roof systems, which require specialized membranes, drainage planning, and thermal insulation to handle standing water and temperature extremes. We handle everything from small retail storefronts to multi-story office buildings and warehouses.

Common Commercial Roofing Systems We Install

• TPO (Thermoplastic Polyolefin) – A single-ply membrane that reflects UV rays, reducing cooling costs. Typical lifespan: 20-30 years. Cost range in Newark: $8-$14 per square foot installed.
• EPDM (Ethylene Propylene Diene Monomer) – A durable synthetic rubber membrane. Excellent for Newark's cold winters. Lifespan: 25-35 years. Cost: $7-$12 per square foot.
• Modified Bitumen – Built-up asphalt layers with polymer modifiers. Great for heavy foot traffic. Lifespan: 15-25 years. Cost: $9-$15 per square foot.
• Metal Roofing – Standing seam or corrugated panels. Ideal for sloped commercial roofs. Lifespan: 40+ years. Cost: $12-$20 per square foot.

Signs You Need Commercial Roof Repair or Replacement

Newark's climate—with hot, humid summers and icy winters—accelerates wear. Watch for these red flags:

• Pooling water that doesn't drain within 48 hours after rain
• Blistering or bubbling on TPO or EPDM membranes
• Granule loss on modified bitumen roofs (look for debris in downspouts)
• Visible cracks or splits along seams or flashings
• Interior water stains on ceilings or walls
• High energy bills from poor insulation or thermal leaks
• Roof age exceeding 20 years for single-ply systems

Our Step-by-Step Commercial Roofing Process

1. Free Inspection & Assessment – We climb onto your roof, measure square footage, document existing damage, and check insulation and drainage. We provide a written report with photos.
2. Material Selection & Permitting – We help you choose the right membrane based on budget, roof slope, and building use. We pull all necessary permits from the City of Newark Department of Code Compliance.
3. Prep & Tear-Off (if replacement) – We remove the old roofing layers, inspect the deck for rot or rust, and make structural repairs. This typically takes 2-4 days for a 5,000 sq ft roof.
4. Insulation & Membrane Installation – We install rigid insulation board to meet Newark's R-30 energy code requirements, then mechanically fasten or fully adhere the new membrane. Flashing, drains, and roof penetrations are sealed with reinforced rubber boots.
5. Quality Control & Cleanup – We flood-test the roof to check for leaks, then sweep the site with a magnetic broom to remove all metal debris. We leave the property cleaner than we found it.
6. Final Walkthrough & Warranty Handoff – We review the completed work with you, provide manufacturer's material warranty (typically 20 years) and our 5-year workmanship guarantee, and answer any questions.

Timelines & Cost Ranges for Newark Commercial Roofing

A typical 5,000 sq ft commercial roof replacement takes 7-14 days from start to finish, depending on weather and system complexity. Cost ranges in Newark:

• TPO roof replacement: $40,000 - $70,000
• EPDM roof replacement: $35,000 - $60,000
• Modified bitumen: $45,000 - $75,000
• Metal roof: $60,000 - $100,000

These prices include tear-off, disposal, insulation, flashing, and labor. We also offer financing options for qualified businesses.

Insurance & Warranty Information

We carry full general liability insurance and workers' compensation coverage for all our crew. We are BBB accredited and can provide certificates of insurance upon request. Every commercial roofing project includes a manufacturer's material warranty (typically 20-30 years) and our 5-year workmanship guarantee. We also help you file insurance claims if your roof was damaged by a storm or fire.

Local Newark Climate Considerations

Newark experiences over 47 inches of rain and 26 inches of snow annually. Our commercial roofs are engineered with tapered insulation to prevent ponding water and ice dams. We use cold-weather adhesives and fasteners rated for freeze-thaw cycles. For flat roofs, we install scuppers and oversized drains to handle heavy downpours common in our region.