Best Roofing Contractors in Dartmouth, NS
24 companies listed · 4 in Dartmouth · 4 open 24/7 · 12 open weekends · 18 rated 4.5+
Data verified October 18, 2026
Classic Roofing & Siding Limited
Maritime Permanent Roofing
NS Roofer
Refined Roofing
Catch All Contracting Ltd
Listed for homeowners in and around Dartmouth, NS, these 24 companies take roofing work. What each one claims about tear-offs, membranes and workmanship cover is taken from its own website; ratings and quoted lines come from public reviews.

Area overview: Dartmouth, NS
4 of the 24 companies we list are based in Dartmouth; the other 20 serve Dartmouth from towns including Halifax, Middle Sackville and Eastern Passage. The companies on this page are rated from 4.0 to 5.0 across 698 reviews; 5 have 50 or more reviews and 18 are rated 4.5 or higher. When customers rate these companies on specific qualities, they most often praise professionalism (88%), quality (84%) and responsiveness (76%). The topics that come up most in reviews of the companies on this page are "price", "estimates" and "communication". 4 are open around the clock; 12 are open on Saturdays and 8 on Sundays. The services the companies on this page list most often on their websites are flat roofs (2), roofing (2) and siding (2). 3 list staff certifications (GAF). Domain records put 7 websites of the companies on this page at ten or more years old; the oldest dates from 2005. 5 offer emergency call-outs; 3 offer financing or payment plans; 17 give free estimates and 5 are family- or locally-owned. We count these figures across the companies on this page; hours and prices change, so confirm the details with the company before you book.
Do roofers listed for Dartmouth quote at no charge?
Free estimates are stated by 17 of the 24 companies on this page. A free visit is normal in this trade, though it doubles as a sales call. Ask for photos of the roof and the attic, written findings, and a price that separates the tear-off from anything found under it.