Asphalt Shingle Roof Replacement in the Twin Cities
GAF, Owens Corning & CertainTeed — installed right. MN Lic# BC809688.
Asphalt shingles are the most popular roofing material in Minnesota for good reason — they handle freeze-thaw cycles well, come in a wide range of colors, and offer the best cost-to-lifespan ratio for most homes. Northern Forge installs GAF, Owens Corning, and CertainTeed shingles on Twin Cities homes every week.
Brands We Install
GAF Timberline HDZ
The most popular shingle in North America, and for good reason. Timberline HDZ features LayerLock technology that makes individual shingles nearly impossible to blow off. Available in 15+ colors. We're GAF-certified installers.
Owens Corning Duration
Duration shingles use SureNail technology — a woven fabric strip that improves nail holding strength by 2x compared to standard shingles. Great choice for Minnesota homes with high wind exposure.
CertainTeed Landmark
A reliable mid-tier option with good color selection and solid warranty. Landmark series comes with a lifetime limited warranty when professionally installed.
What Makes a Quality Asphalt Roof?
Not all asphalt roofs are created equal. The materials matter — but the installation details are what determine whether your roof lasts 15 years or 30. Here's what Luis checks on every job:
- Ice-and-water shield at eaves and valleys
- Synthetic underlayment across full deck
- Proper starter strip shingles
- Correct nailing pattern (not hand-driven guns set wrong)
- Ridge cap shingles (not cut 3-tabs)
- Drip edge on front and rake edges
- Proper ventilation balanced between intake and exhaust
Ice Dam Prevention in Minnesota
Minnesota's freeze-thaw cycles are hard on asphalt roofs. Proper ventilation, ice-and-water shield installation, and correct shingle nailing patterns are what separate a roof that lasts 30 years from one that fails in 10. Luis inspects every one of these factors.
HOA Communities
Most HOA boards approve standard architectural shingles in neutral tones — we'll check your HOA specs before ordering materials.
Asphalt Shingle FAQs
25–30 years with proper installation and ventilation. Minnesota's freeze-thaw cycles are harder on roofs than most climates, which is why installation quality matters as much as material quality.
Architectural (dimensional) shingles are thicker, heavier, more wind-resistant, and look better. We don't install 3-tab — architectural is the standard for any quality replacement.
Nail guns with calibrated pneumatic pressure. Hand-nailing is slower and doesn't produce more consistent results on modern roofs. What matters is the nail placement — in the nailing zone, not above or below it.
Manufacturer warranty (lifetime limited on most architectural shingles) plus Luis's workmanship warranty. We'll spell out exact terms in your written estimate.
Darker colors absorb more heat, which can accelerate granule loss slightly over decades. In Minnesota's climate this is a minor factor — choose the color that looks best on your home.
Usually yes. Insurance pays for like-kind-and-quality replacement, so you can often upgrade within a reasonable cost range. We'll help you understand your options.
Get a Free Asphalt Shingle Estimate
Luis will inspect your roof, show you your options across GAF, Owens Corning, and CertainTeed, and give you a written estimate — no pressure.
Get Your Free 21-Point Inspection