Shingle Roofing Built for Your Home
Premium Shingle Manufacturer certified — that's the top 1% of roofing contractors in North America. Every installation is backed by a written workmanship warranty.
- In business since 2015
- Fully Insured
- Licensed & Insured
- Written Workmanship Warranty
When you're choosing a shingle roof, the certification behind the contractor matters as much as the shingles themselves. WPG Roofing is Premium Shingle Manufacturer certified — a designation held by fewer than 1% of roofing contractors across North America. It's what qualifies your home for the 4-Star Manufacturer Warranty, the strongest residential roofing warranty available.
What's Included in a Shingle Roof Replacement
- Complete tear-off and debris removal
- Roof deck inspection — repairs made before anything goes on top
- Ice & water shield installed at eaves, valleys, and penetrations
- Synthetic underlayment over the full deck
- Premium shingle installation to manufacturer spec
- Proper attic ventilation assessment and installation
- Full site cleanup — your property left the way we found it
- Written workmanship warranty on completion
Premium Shingle Manufacturer Certified
The Premium Shingle Manufacturer certification is the highest contractor designation available — earned, not bought. It requires documented installation training, ongoing quality review, and is held by fewer than 1% of North American roofing contractors. It's the credential that unlocks the 4-Star Manufacturer Warranty for your home.
4-Star Manufacturer Warranty Coverage
- 100% materials coverage — no depreciation
- 100% labour coverage
- Tear-off and disposal included in warranty claims
- Non-prorated coverage for up to 50 years
- Wind resistance up to 130 mph
- Fully transferable to the next homeowner
The Complete Premium Roof System
Shingles
Premium shingles engineered for seasonal UV, freeze-thaw cycles, and high wind.
Starter Shingles
Purpose-built starter course for proper sealing at the eave — eliminates the gaps that lead to blow-offs.
Ventilation
Balanced intake and exhaust ventilation — critical for preventing ice dams and extending shingle life.
Waterproofing Underlayment
Ice & water shield at all vulnerable zones — eaves, valleys, skylights, and penetrations.
Water-Resistant Underlayment
Synthetic underlayment across the full deck — the last line of defense under the shingles.
Hip & Ridge Caps
Matching hip and ridge caps for a finished look and critical protection at the roof's highest exposure points.
Signs Your Shingle Roof Needs Attention
Not sure if you need a repair or a full replacement? We'll tell you honestly. Free assessment, no pressure.
- Shingles curling, cupping, or buckling
- Granule loss visible in gutters or downspouts
- Bare or blistered patches on the roof surface
- Daylight visible through the attic
- Water stains on ceilings or interior walls
- Ice dams forming at the eaves in winter
- Sagging or soft spots when walking on the roof
- Roof is 20+ years old
Get a Free Assessment
No pressure, no obligation. We'll give you a straight answer about what your home needs.