Asphalt shingle roof replacement

A roof that holds up to twenty winters — and looks right on every street in Oakland County.

Asphalt shingle is still the most cost-effective residential roof you can put on a Michigan home, but only if it's installed correctly. Here's exactly what goes on every roof we do.

Get a written estimate See the spec

Why most asphalt roofs fail early in Michigan.

It's not the shingle. What kills roofs in Oakland County is the stuff underneath — and the stuff most contractors skimp on to win bids.

Not enough ice and water shield. Code in Michigan requires it 24 inches past the warm wall. We run it six feet up from every eave, full coverage in every valley, around every penetration. It costs more. It also stops 95% of ice dam leaks.
Bad ventilation. A roof without proper intake and exhaust ventilation bakes itself from the inside. We balance ridge vent with continuous soffit intake.
Four-nail patterns. Manufacturer spec for high-wind areas is six nails per shingle. Most installers shoot four. It saves about 90 seconds per square and voids the wind warranty.
Reusing old flashing. Step flashing, chimney flashing, pipe boots — they all have a lifespan. New shingles over old flashing buys you maybe five years before the next leak.

Our standard spec

What goes on every asphalt roof we install.

Tear-offComplete tear-off down to the decking. Photos go to you before we re-sheet.
DeckingAny rotten decking replaced with 7/16" OSB or 1/2" CDX. Per-sheet price upfront.
Ice & water shieldGrace Ice & Water Shield or equivalent. 6 ft up from every eave, full valley coverage.
UnderlaymentSynthetic underlayment (GAF Tiger Paw or equivalent) across the entire field.
Drip edgeAluminum drip edge on every eave and rake.
Shingle & nail patternArchitectural shingle, six-nail pattern, foreman spot-checks.
FlashingNew step flashing, counter-flashing, lead pipe jacks.
VentilationContinuous ridge vent balanced against soffit intake.
CleanupMagnet sweep of driveway, walkways, and lawn — twice.
WarrantyManufacturer system warranty + 10-year transferable workmanship warranty in writing.

The shingle lines we install

Three product lines. Picked because they last here.

GAF Timberline HDZ

Best for: the broadest range of homes.

Why we like it: LayerLock technology gives a wide nail zone. StainGuard Plus algae resistance standard.

Warranty: up to 50 years material, lifetime limited. WindProven unlimited wind speed via Master Elite.

Owens Corning Duration

Best for: higher-wind exposure (lakefront, open lots).

Why we like it: SureNail Technology gives a fabric reinforcement strip across the nail zone.

Warranty: Platinum Protection up to 50 years via Platinum Preferred.

Malarkey NEX Vista AR

Best for: tougher shingle for freeze-thaw resilience.

Why we like it: NEX polymer-modified (rubberized) asphalt — stays flexible in Michigan freeze-thaw. Algae-resistant.

Warranty: lifetime limited with Class 4 impact rating — many insurers offer a premium discount.

Pricing — straight talk

What an asphalt roof actually costs in Oakland County.

Simple ranch, 18–22 squares$11,500 – $15,500
Two-story colonial, 26–32 squares$15,000 – $21,500
Larger or complex, 35+ squares$22,000 – $34,000+
Premium upgradesClass 4 impact-resistant: +$800–$1,400. Designer shingle: +$2,500–$5,000.

Real ranges from real Oakland County jobs we've quoted in the last twelve months. Your number depends on your roof. Request an estimate.

Frequently asked questions.

How long does an asphalt shingle roof last in Michigan?

A properly installed architectural asphalt roof typically lasts 25–30 years in Michigan. Ventilation, ice damming history, and tree shade matter more than the brand on the shingle.

How much does a new asphalt shingle roof cost in Oakland County?

Most full-tear-off jobs on a 2,200–2,800 sq ft home land between $14,000 and $22,000 in 2026.

Do you tear off the old roof or install over it?

We tear off. Always. Layovers cover up rotten decking and shorten the life of the new shingles.

What warranty comes with the roof?

Manufacturer system warranty (up to 50 years) + 10-year transferable workmanship warranty in writing.