Free Estimate 📞 (877) 586-1316 24/7
Professional Roofing hero
โ˜…โ˜…โ˜…โ˜…โ˜… 4.8/5 from 308+ reviews

Local South Portland Roofing Contractor. Free Estimates

Our South Portland crews install 15-20 roofs a month. Asphalt shingle, metal, and flat roof specialists. Licensed, insured, manufacturer-certified.

16+
Years
500+
Projects
4.8
Rating
16+
Years Experience
500+
Projects Completed
4.8
Star Rating (308+ Reviews)
โœ“
Licensed & Insured

Our Services

Our Roofing Services

Full-service roofing contractor in South Portland โ€” from asphalt shingle roof replacement and emergency hail damage repair to metal roofing, flat roof systems, and gutter installation. Every project is installed by manufacturer-certified crews with workmanship warranties.

roof replacement
FREE ESTIMATE

Roof Replacement

Owens Corning Duration shingles with SureNail technology rated to ASTM D3462 and D7158 Class H wind resistance. Our South Portland crews install TruDefinition Duration in a full Owens Corning system. ProArmor synthetic underlayment, VentSure ridge vent, and Starter+ starter strip. Preferred Protection warranty included.

roof repair
SAME-DAY

Roof Repair

We repair every type of roofing. Asphalt shingles, metal panels, flat membranes, tile. Our guys carry the materials on the truck. Most repairs are same-day once we're on site.

storm damage repair
LICENSED

Storm Damage Repair

Wind damage doesn't always look obvious from the ground. Lifted shingles, broken seals, exposed nail heads. You can't see any of that without getting on the roof. Our South Portland inspector does a full 27-point inspection, free of charge.

new roof installation
TOP RATED

New Roof Installation

We price new installs by the roofing square (100 sq ft). Architectural shingles in South Portland typically run $350-$550 per square installed, depending on the pitch and access. That includes materials, labor, cleanup, and warranty registration.

metal roofing
GUARANTEED

Metal Roofing

Metal roofing costs more upfront at $12-$22 per sq ft installed in South Portland compared to $4-$8 for shingles. But it lasts 2-3x longer and your energy bills drop 15-25%. Math works out over time.

shingle roofing
INSURED

Shingle Roofing

Three-tab shingles are cheaper upfront but they don't hold up like architectural. We recommend them for sheds, detached garages, and rental properties where budget matters more than aesthetics. For your South Portland home? Go architectural.

flat roofing
FREE ESTIMATE

Flat Roofing

A flat roof that's ponding water is a flat roof with a problem. We install tapered insulation systems to create positive drainage to your scuppers or interior drains. No more standing water after rain.

commercial roofing
SAME-DAY

Commercial Roofing

We install Carlisle SynTec TPO and EPDM membrane systems with full Carlisle manufacturer warranties. Our South Portland commercial roofing crews are factory-trained and authorized. TPO seams are hot-air welded at 900+ degrees. The weld is stronger than the membrane itself. Ponding water? We install tapered ISO insulation to create positive drainage per NRCA guidelines.

gutter installation
LICENSED

Gutter Installation

If your gutters overflow during rain, they're either clogged, undersized, or pitched wrong. Sometimes all three. We'll assess the issue and fix it. Might be a cleaning, might be a replacement.

roof inspection
TOP RATED

Roof Inspection

Infrared moisture scanning available for South Portland commercial and flat roof inspections. Thermal imaging locates trapped moisture in the insulation layer without cutting core samples. We use Flir E8 cameras to map wet areas, then core sample only the suspect zones to confirm. Saves time, reduces disruption, and gives you a precise repair scope instead of a guess.

emergency roof repair
GUARANTEED

Emergency Roof Repair

We keep tarps, plywood, and common repair materials on every truck. When you call (877) 586-1316 for an emergency, our crew shows up ready to work. Not ready to give you a sales pitch.

skylight installation
INSURED

Skylight Installation

Tubular skylights bring light into tight spaces. Closets, laundry rooms, interior bathrooms. They use a reflective tube through the attic space, so they work even when the roof is far from the ceiling. Installed in a few hours.

Why Choose South Portland Roofing & Maintenance?

Trusted by homeowners and businesses across South Portland.

16 Years in South Portland

We've been roofing South Portland homes since before half these companies had a website. 16 years means we know the local codes, the weather patterns, and the materials that hold up here.

Insurance Claims Handled

Storm damage? We work with your insurance company directly. Free inspection, Xactimate documentation, adjuster meeting on-site. We fight for full replacement when your roof qualifies.

Licensed & Insured

Fully licensed, bonded, and insured in Maine. We carry $2M in general liability. Workers' comp on every crew member. Your property is protected if anything goes sideways.

Manufacturer Certified

GAF Master Elite, Owens Corning Preferred, CertainTeed SELECT ShingleMaster. We carry certifications from the big three. That means factory-trained crews and the best available warranties.

Our Work

Recent Projects

roof replacement project
roof repair project
storm damage repair project
View All Projects โ†’

Simple Process

How It Works

1

Free Roof Inspection

Call (877) 586-1316 and we'll schedule an inspection at your convenience. Our South Portland inspector checks every detail. Shingles, flashing, vents, gutters, decking condition.

2

Written Estimate

We price by the roofing square with all materials itemized. You'll see exactly what you're getting. Shingle brand, underlayment type, ventilation specs, flashing details.

3

Roof Goes On

We build your roof the way manufacturers require for full warranty coverage. Every layer matters. Ice and water shield, synthetic underlayment, starter strip, field shingles, hip and ridge caps.

4

Inspection & Cleanup

Before we leave: magnetic nail sweep across the entire yard, driveway, and walkways. Dump trailer hauled off. Gutters cleaned out. Your property looks better than when we arrived.

Verified Reviews

What Our Customers Say

โ˜…โ˜…โ˜…โ˜…โ˜… 4.8/5 from 308+ reviews
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"Storm chasers were going door to door after the hailstorm. Called South Portland Roofing & Maintenance instead because they're actually from South Portland. Got a fair deal and a warranty that means something."

R
Robert N.
South Portland
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"Our roof was 22 years old and starting to curl. They did a full tear-off and installed Timberline HDZ in Weathered Wood. Looks incredible. Crew was fast and cleaned up everything."

S
Sarah A.
South Portland
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"Went with the Owens Corning Duration shingles in Estate Gray. The SureNail strip is legit. You can see each shingle is locked down tight. Happy with the choice."

A
Andrea G.
South Portland

Service Areas

Areas We Serve

South Portland Roofing & Maintenance serves South Portland and the surrounding communities. If you're within 30 miles, we'll come to you.

Oquossoc Rockport Springvale Washington Ashland Brownville Denmark Fryeburg Kenduskeag Mexico
G

Meet the Owner

Greg Davis

Owner & Lead Contractor

Greg has been serving South Portland for over 16 years, building a reputation on honest work, fair pricing, and crews that treat every home like their own. What started as a one-truck operation has grown into a full-service Roofing company โ€” but the values haven't changed.

"We don't cut corners. Every job gets the same attention to detail whether it's a small repair or a complete replacement. That's how you earn 308+ five-star reviews."

License #276109 16+ Years Experience Locally Owned & Operated

FAQ

Frequently Asked Questions

Most residential roof replacements in South Portland cost between $8,500 and $24,000. The price depends on your roof size (measured in squares, where 1 square = 100 sq ft), pitch, accessibility, and material choice. Architectural shingles are $350-$550 per square installed. We give free estimates with exact pricing.

One day for most homes. Our crews are experienced and we pre-stage materials the day before install. Bigger or steeper roofs can run to two days. The dumpster shows up at 7 AM and leaves when we're done. Your life gets back to normal fast.

First: put a bucket or container under the drip. If there's a visible bulge in the ceiling, carefully poke a small hole to let water drain into a bucket. This prevents the ceiling from collapsing. Then call (877) 586-1316. We do emergency tarping and temporary leak stops within 24 hours. The permanent repair follows once conditions allow.

We partner with GreenSky and Hearth for roofing financing. Options include 12-month same-as-cash (0% if paid in full within 12 months), 5-year fixed rate, and 7-10 year extended plans. Monthly payments on a $15,000 roof run about $150-$250/month depending on the term. Apply during the estimate.

Age is the biggest factor. If your shingles are 20+ years old and you're seeing curling, cracking, or granule buildup in the gutters, it's time. Other red flags: leaks, missing shingles, daylight in the attic, and your neighbors all getting new roofs (same-age homes in a subdivision often need replacement around the same time).

Have more questions? Call (877) 586-1316

SAME-DAY APPOINTMENTS AVAILABLE

Get Your Free Roof Inspection Today

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

📞 Call (877) 586-1316

โ˜…โ˜…โ˜…โ˜…โ˜… 4.8/5 from 308+ Reviews  ยท  Licensed  ยท  Insured