Best roofing companies

Customers consistently praise La Boîte C for its professionalism, clear communication, quick and clean installations, and strong after‑sales support.

Customers consistently praise Superior Insulation for their professional, courteous team, clean and efficient workmanship, and personalized guidance on insulation solutions, with no notable complaints.

Customers consistently praise Groupe M2DC for its professional staff, clear communication, quality work, and reliable, clean service at fair prices.

Customers consistently praise Toitures Summum for quick, professional work, clean sites and good value.

Customers overwhelmingly praise Toiture Expert for fast, professional roofing work, reasonable pricing, and excellent customer service, though a small number of reviewers report poor communication, no-shows, and recurring leak or warranty concerns.

Customers overwhelmingly praise The Parging Company for professional, high-quality parging work and excellent communication, though a few reviewers report poor workmanship and unmet timelines.

Customers overwhelmingly praise Couverture DC for professional, high-quality roofing and insulation work, with particular emphasis on owner David's responsiveness and the team's attention to detail. One review reports a very poor experience, but the vast majority describe reliable, clean, and competitively priced service.

Customers consistently praise Toitures Trottier for quick, reliable service, solid communication, and top‑notch roof work at fair prices.

Customers overwhelmingly praise Renovem for fast, professional roofing work, clear communication and fair pricing, though a few note slow warranty follow‑up.

Customers consistently praise Toiture RPM for highly professional, efficient roofing work, outstanding communication from owners Mario and Marlene, and meticulous cleanup, with many noting the team goes above and beyond long after the job is done.

Customers consistently praise MF Toiture Élite for professional, high-quality roofing work, competitive pricing, and exceptional customer service from start to finish.

Customers rave about OSR Collister’s fast, professional roofing work, clear communication and spotless clean‑up, all at competitive prices.

Customers rave about the company's professionalism, clean work, prompt service and fair pricing.

Customers praise the company’s quick emergency response, professional workmanship and courteous staff, though a few note pricing and communication hiccups.

Customers rave about the company's high-quality, professional roofing work, fast service and tidy job sites, though a few note occasional language barriers and isolated complaints about cleanup or pricing.

Customers consistently praise Les Trois Sommets Construction for professional, courteous roofing and snow removal service, with many highlighting fast work, budget-friendly solutions, and a dedicated, solution-oriented team led by owner Carl Hill.

Customers rave about the team’s expertise, quick turnaround and spotless, lasting results.

Customers consistently praise Dicaire Maître Constructeur for its professional team, high‑quality work and clean, timely service, with only an isolated complaint about communication.

Customers overwhelmingly praise Toiture Cameron for professional, high-quality roofing and renovation work, competitive pricing, and clean worksites, with one serious past complaint about property damage and the owner's threatening response.

Les Toitures Roofex is highly praised for fast, professional roofing repairs and replacements, with customers consistently highlighting responsive communication, fair pricing, and clean worksites. One review reports a serious leak after installation, which slightly tempers an otherwise outstanding reputation.