Roofing Services in Ajax
Family-owned Ontario roofers serving Ajax since 2012. Asphalt, metal, flat and emergency roofing.
Local roofers serving Ajax since 2012.
Ajax's rapidly-aging 1990s and 2000s housing stock is entering peak roof-replacement age. We specialize in same-week tear-offs with premium architectural shingles and full workmanship warranties.
Weather challenges: Wind exposure off Lake Ontario plus regular ice storms make high-wind and ice-shield spec critical. Our Ajax installations use premium ice-and-water shield, high-wind-rated shingles and factory-matched flashings to stand up to every season.
We handle residential roofing (asphalt, metal, cedar and designer synthetic systems) plus full commercial roofing (TPO, EPDM, PVC and modified bitumen) for buildings across Ajax. Our 24/7 emergency roofing team responds to storm damage and active leaks any hour, and our office manages insurance claim assistance from photos to adjuster meetings to final invoicing.
Neighbourhoods we serve in Ajax
Pickering Village · Applecroft · Riverside · South Ajax · Central Ajax
Every roofing service, delivered locally.
Commercial Roofing
Low-slope and flat commercial systems for every property.
Learn moreMetal Roofing
Premium standing seam and metal shingle systems.
Learn moreFlat Roofing
Modern flat roof installations engineered for Canadian winters.
Learn moreAsphalt Shingles
Architectural shingles from CertainTeed, IKO and BP.
Learn morePVC Roofing
Durable PVC single-ply membranes for commercial roofs.
Learn moreRoof Repair
Precision repairs by certified roofers, done right the first time.
Learn moreRoof Replacement
Full tear-off and premium replacement with warranty.
Learn moreRoof Inspection
35-point inspection with detailed photo report.
Learn moreEmergency Roofing
24/7 emergency response, storm and leak stabilization.
Learn moreSkylights
VELUX skylights, professionally installed and sealed.
Learn moreSoffit
Ventilated aluminum soffit installation and repair.
Learn moreEavestrough
Seamless eavestroughs installed on-site.
Learn moreLocal craft. Warranties that hold up.
Family-Owned Since 2012
Serving Ajax homeowners with the same ownership and pride.
Licensed & Insured
$2M liability, WSIB registered.
Free Estimates
No-obligation on-site inspection.
24/7 Emergency Roofing
Storm and leak response any hour.
Premium Materials
CertainTeed, IKO, Owens Corning, VELUX.
Industry-Leading Warranty
Up to 50 yrs + 10 yrs workmanship.
Fast Response Times
Reply within 15 minutes.
Local Ajax Experts
We know the climate, codes and homes.
A few local roofs we've built.
Real reviews from Ontario homeowners.
See what clients say about Keen Roofing — the same crews that serve Ajax.
Roofing questions from Ajax.
Answers to the most common local questions.
Call (437) 236-3045Roof replacement in Ajax typically starts around $9,500 for a standard asphalt shingle installation on an average-sized home. Metal, cedar and complex multi-pitch roofs are quoted individually. Every Keen Roofing estimate is itemized so you know exactly what you're paying for.
Get a free Ajax roof quote.
Reply within 15 minutes during business hours.
- (437) 236-3045
- Serving Ajax, Durham Region
We also serve nearby cities.
Certified installer for premium manufacturers
Need Roofing Services in Ajax? Book your FREE inspection today.
Free on-site inspection · Written itemized quote · 15-minute callback.
Need Roof Repair? Book your FREE inspection today.
On-site inspection, itemized quote and straight advice — free, with no obligation.