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Home Services All Services Roof Replacement Roof Repair Storm Damage Repair New Roof Installation Metal Roofing Shingle Roofing Flat Roofing Commercial Roofing Gutter Installation Roof Inspection Emergency Roof Repair Skylight Installation About Locations All Locations Grinnell, IA Kimballton, IA Manning, IA New Hampton, IA Prairie City, IA Sheldon, IA Van Horne, IA Albert City, IA Boxholm, IA Reviews Contact (877) 349-1553
★★★★★ 4.8/5 from 458+ reviews

Winthrop Area Roof Repair & Replacement. GAF Certified

GAF Master Elite contractor serving Winthrop and surrounding areas. Call (877) 349-1553. Real person picks up.

📞 (877) 349-1553
22+
Years
500+
Projects
4.8
Rating
22+
Years Experience
500+
Projects Completed
4.8
Star Rating (458+ Reviews)
Licensed & Insured

Our Services

Our Roofing Services

Professional Roofing solutions for residential and commercial properties in Winthrop.

roof replacement
FREE ESTIMATE

Roof Replacement

Replacing your roof isn't just about shingles. We install ice and water shield in the valleys and along eaves, synthetic underlayment across the whole deck, new drip edge on rake and eave, starter strip, and ridge vent. That's how a roof lasts 30 years in Iowa.

roof repair
SAME-DAY

Roof Repair

Step flashing at chimney walls is the number one leak source we see in Winthrop. Improper step flashing causes roof leaks. It's that simple. We install new step flashing with a chimney cricket for proper water diversion, sealed with Geocel tripolymer sealant. Fix it once, fix it right.

storm damage repair
LICENSED

Storm Damage Repair

Wind speeds over 60 mph cause shingle tab lift and seal failure. Hail over 1" diameter causes fractures through the shingle mat to the fiberglass reinforcement. Our HAAG-trained inspectors know the difference between cosmetic damage and functional damage. That distinction determines your insurance payout.

new roof installation
TOP RATED

New Roof Installation

New roof installation on new construction means getting the ventilation right from the start. We calculate intake and exhaust requirements based on attic square footage and install the right combination of soffit vents and ridge vent. Saves you money on cooling bills in Iowa.

metal roofing
GUARANTEED

Metal Roofing

Standing seam metal lasts 40-60 years with practically zero maintenance. Higher upfront cost than shingles, but you'll never replace it again. Our Winthrop metal crews do residential and commercial.

shingle roofing
INSURED

Shingle Roofing

Owens Corning Duration STORM shingles with triple-layer SureNail reinforcement strip. Rated to 130 mph wind per ASTM D7158. Algae-resistant granules prevent black streaking in humid Iowa climates. We install Duration in the full Owens Corning system for Preferred Protection or Platinum Protection warranty coverage. CertainTeed Landmark PRO with NailTrak technology is our alternative pick for Winthrop homeowners who want the max warranty tier.

flat roofing
FREE ESTIMATE

Flat Roofing

Flat roofs need special attention. Water doesn't run off, it sits. We install TPO, PVC, EPDM, and modified bitumen systems designed to handle ponding water in Iowa's climate.

commercial roofing
SAME-DAY

Commercial Roofing

Your commercial roof is protecting your inventory, your equipment, and your employees. We do annual inspections for Winthrop business owners. Catch small problems before they become $50,000 problems.

gutter installation
LICENSED

Gutter Installation

We install 5" and 6" seamless aluminum gutters in Winthrop. Standard homes get 5", high-volume areas and steeper pitches get 6". Downspouts every 30-40 ft of gutter run with splash blocks or underground drains.

roof inspection
TOP RATED

Roof Inspection

Annual roof inspections catch small problems before they become expensive ones. A cracked pipe boot is a $150 fix. Ignoring it means $3,000 in ceiling and wall water damage. We recommend an inspection every 2-3 years for roofs under 10 years old, and annually after that.

emergency roof repair
GUARANTEED

Emergency Roof Repair

Tree through the roof at 2 AM? Active leak flooding your kitchen? Call (877) 349-1553. We answer after hours for emergencies. Our Winthrop emergency crew can be on-site within hours.

skylight installation
INSURED

Skylight Installation

Skylight installation costs $1,200-$3,500 in Winthrop depending on size, type, and roof pitch. That includes the unit, flashing kit, interior trim, and roof patch-in. We handle everything from the outside in.

Ready to Get Started?

(877) 349-1553

Free Estimates • Available 24/7 • Licensed & Insured

Why Choose Winthrop Roofing & Maintenance?

Trusted by homeowners and businesses across Winthrop.

Free Roof Inspection

We get on the roof, take photos, and give you an honest assessment. If you don't need work, we'll tell you. No charge, no obligation, no high-pressure sales pitch.

Financing Available

A new roof is a big expense. We offer 12-month same-as-cash and low-interest financing through GreenSky and Hearth. Get your roof done now, pay over time.

4.8-Star Google Rating

458+ homeowners reviewed us. We don't pay for reviews or offer discounts for them. Those are real people who hired us and took the time to say we did a good job.

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.

Our Work

Recent Projects

View All Projects →

Simple Process

How It Works

1

Free Roof Inspection

Call (877) 349-1553 and we'll schedule an inspection at your convenience. Our Winthrop inspector checks every detail. Shingles, flashing, vents, gutters, decking condition.

2

No-Surprise Quote

Multiple material options at different price points so you can compare. GAF, Owens Corning, CertainTeed. We install all three and let you pick what fits your budget.

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

Final Walkthrough

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

★★★★★ 4.8/5 from 458+ reviews
★★★★★

"We were quoted $18,500 for a 32-square replacement with Timberline HDZ. They hit the number exactly. No change orders, no surprise fees. That's rare in this business."

S
Scott L.
Winthrop
★★★★★

"Had a huge oak branch go through the roof during a storm. Winthrop Roofing & Maintenance tarped it the same night and had the repair done two days later. Insurance covered everything and they handled the whole claim."

M
Matt H.
Winthrop
★★★★★

"My neighbor used Winthrop Roofing & Maintenance and recommended them. Glad I listened. Fair price, professional crew, no drama. They even fixed a piece of siding that got dinged during tear-off without me asking."

J
Jennifer C.
Winthrop

Service Areas

Areas We Serve

We cover Winthrop and Elgin, Grinnell, Kimballton, Manning, New Hampton. No subcontractors, no traveling crews. Our guys live here and work here.

Elgin Grinnell Kimballton Manning New Hampton Prairie City Sheldon Van Horne Albert City Boxholm

FAQ

Frequently Asked Questions

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.

There's no single "best" shingle. It depends on what you need. For warranty coverage, GAF Timberline HDZ with Golden Pledge is the best in the industry. For wind resistance, Owens Corning Duration with SureNail locks down tight. For value, CertainTeed Landmark or IKO Cambridge give you solid performance at a lower price point. We carry all of them.

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).

Most residential roof replacements in Winthrop 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.

Manufacturer warranties range from 30 years to lifetime depending on the shingle line. Our workmanship warranty covers our labor and installation for the term stated in your contract. The best combo is the GAF Golden Pledge: 50-year material plus 25-year workmanship. That's what being a Master Elite contractor gets you.

Have more questions? Call (877) 349-1553

SAME-DAY APPOINTMENTS AVAILABLE

Get Your Free Roof Inspection Today

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

Call Now — Free Estimate
📞 (877) 349-1553

★★★★★ 4.8/5 from 458+ Reviews  ·  Licensed  ·  Insured

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