★★★★★ 4.9 Stars · 305+ Reviews

New Castle Roofing Contractor | Serving New Castle From Montchanin

Same-Day Appointments Available · 24/7 Emergency Service

Montchanin Roofing & Maintenance — GAF Master Elite Certified. Licensed. Insured. Serving New Castle from Montchanin.

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📞 (877) 586-1316

New Castle inspections scheduling this week

Same-Day Service Licensed & Insured Free Estimates

<60 Min

Response Time

16+

Years Experience

4.9

Star Rating

305+

Happy Reviews

Montchanin Roofing & Maintenance provides full-service roofing to homeowners and businesses in New Castle, DE. Our crews work in New Castle regularly and know the area well: the building codes, the HOA requirements, and the weather patterns that wear roofs down.

Our Services in New Castle

FREE INSPECTION

Roof Replacement

Full tear-off and replacement with GAF Timberline HDZ, Owens Corning Duration, or CertainTeed Landmark shingles. Includes ice and water shield, synthetic underlayment, new drip edge, and ridge ventilation. Most New Castle roofs completed in a single day.

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SAME-DAY ESTIMATE

Roof Repair

Leak repairs, missing shingle replacement, flashing reseals, pipe boot replacement, and valley repairs. We diagnose the actual problem with a hands-on inspection — no guessing from the ground. Written estimate before any work starts.

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EMERGENCY TARPING

Storm Damage Repair

Hail damage, wind damage, and rain intrusion repair for New Castle homes. Free storm damage inspections with photo documentation. We handle the insurance claim process from filing through supplement negotiation.

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FREE CONSULTATION

New Roof Installation

New construction and addition roofing with manufacturer-certified installation. We work from architectural plans, coordinate with your builder, and install to factory specs so your warranty is valid from day one.

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40-70 YEAR LIFESPAN

Metal Roofing

Standing seam and exposed fastener metal panels in steel and aluminum. 40 to 70 year lifespan with minimal maintenance. Energy-efficient cool-roof coatings available for New Castle heat.

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AVAILABLE

Shingle Roofing

Shingle Roofing services for New Castle — call for details.

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COMMERCIAL & RESIDENTIAL

Flat Roofing

TPO, EPDM, and modified bitumen systems for flat and low-slope roofs. Proper drainage, flashing details, and penetration sealing to prevent ponding water. Commercial and residential flat roofs in New Castle.

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MAINTENANCE PLANS

Commercial Roofing

TPO, EPDM, PVC, and built-up roofing for New Castle commercial properties. Office buildings, retail centers, warehouses, and multi-family. Preventive maintenance contracts available to extend roof life.

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AVAILABLE

Gutter Installation

Gutter Installation services for New Castle — call for details.

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AVAILABLE

Roof Inspection

Roof Inspection services for New Castle — call for details.

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AVAILABLE

Emergency Roof Repair

Emergency Roof Repair services for New Castle — call for details.

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AVAILABLE

Skylight Installation

Skylight Installation services for New Castle — call for details.

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What New Castle Customers Say

★★★★★

"Had a bad leak around the chimney flashing after a storm. Montchanin Roofing & Maintenance came out next day, found the failed step flashing, replaced it, and sealed everything properly. No more dripping. Solid work."

— Jennifer E., New Castle

★★★★★

"We got three quotes for a full tear-off and Montchanin Roofing & Maintenance was the most thorough. They showed us the rotted decking in the photos before replacing it. New Timberline HDZ shingles look great."

— Lisa H., New Castle

Join 305+ Happy Customers — Call (877) 586-1316

Why New Castle Residents Choose Montchanin Roofing & Maintenance

16+ Years of Experience

We've been installing and repairing roofs for over 16 years. That experience shows in how we handle complex roof lines, unexpected deck damage, and insurance claim disputes. We've seen everything and know how to handle it.

Storm Damage Specialists

Hail, wind, and monsoon damage are common in DE. Our team includes HAAG Certified inspectors who document damage the way adjusters expect it. We handle the entire insurance claim process so you don't have to.

Licensed, Bonded & Insured

Montchanin Roofing & Maintenance carries full liability insurance and workers' compensation for every crew member. We're licensed across DE and pull local permits for all New Castle projects. Your property and your investment are protected.

Manufacturer-Certified Installation

We hold certifications from GAF, Owens Corning, and CertainTeed. That means the manufacturers have trained and vetted our crews and will back our installations with their strongest warranties. Your New Castle roof gets factory-level quality control.

New Castle Roofing FAQ

Yes. Montchanin Roofing & Maintenance is fully licensed, bonded, and insured for roofing work across DE. We pull all required permits for New Castle projects and schedule inspections with the local building department.

Most residential roofs are completed in a single day. We stage materials the day before and our crew arrives at 7 AM. Larger homes, steep pitches, or multi-layer tear-offs may take two days. We never leave a roof uncovered overnight.

Yes. We handle commercial flat roofs (TPO, EPDM, PVC), metal panels, and steep-slope commercial systems. We work on office buildings, retail centers, warehouses, and multi-family properties in New Castle and surrounding areas.

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SAME-DAY APPOINTMENTS AVAILABLE

Montchanin Roofing & Maintenance Is Booking New Castle Inspections This Week. Call (877) 586-1316.

24/7 emergency service. Most appointments available within 48 hours.

📞 Call (877) 586-1316

★★★★★ 4.9/5 from 305+ Reviews · Licensed · Insured

About Our New Castle Roofing Services

We don't just install roofs. We inspect them first and give you a straight answer about what you actually need. Sometimes it's a $500 repair, not a $15,000 replacement. Montchanin Roofing & Maintenance earns repeat business in New Castle by being honest.

We serve New Castle and all nearby communities without charging travel fees. Call (877) 586-1316 to set up your free inspection. Most New Castle inspections happen within 24 to 48 hours of the call.

Montchanin Roofing & Maintenance is based in Montchanin and our crews are in New Castle regularly, typically multiple times per week. There are no travel fees for New Castle jobs.

Other Areas We Serve

Townsend, DE → Cheswold, DE → Frankford, DE → Lewes, DE → Newark, DE → Viola, DE → Claymont, DE → Frederica, DE →