Firestopping in Thunder Bay, Ontario

All Trades Contracting

All Trades Contracting is a commercial and industrial contracting company based in Thunder Bay, Ontario, specializing in concrete services, building maintenance, renovations, restoration, and building envelope solutions. The company provides professional contracting services for commercial, industrial, and institutional facilities, delivering reliable workmanship, specialized equipment services, and maintenance solutions across Thunder Bay and surrounding areas.

Certified Roofing ThunderBay

Certified Roofing ThunderBay is a roofing contractor based in Thunder Bay, Ontario, specializing in residential roofing services. They offer new roof installations, shingle and metal roofing, inspections, and repairs. The company also provides demolition and junk removal for complete project support. Known for quality workmanship, they are a trusted choice for roofing services in the region.

CMA Renovations

CMA Renovations is a renovation company based in Thunder Bay, Ontario, offering a wide range of residential and commercial improvement services. They specialize in kitchen and bathroom renovations, basement development, and general contracting work. Their services focus on improving property functionality and appearance through quality craftsmanship. With experience in multiple renovation areas, they provide reliable solutions for property upgrades.

Fat Guys Auto Parts

Harrington Home Improvement

Keating Insulation Inc.

Nu-Tech Metals Sales & Service Ltd

P & T Roofing Contractors

P & T Roofing Contractors is a trusted roofing company based in Thunder Bay, Ontario, specializing in asphalt roofing, shingle roofs, new roof installations, roof repairs, and roofing inspections. The company is known for reliable workmanship, affordable pricing, and professional roofing services for residential and commercial properties. Their experienced team focuses on durable roofing solutions designed for Ontario weather conditions. P & T Roofing Contractors continues to build a strong reputation through quality service and customer satisfaction.

Park Electric Service Co.

Park Electric Service Co. is a trusted electrical contractor in Thunder Bay, Ontario, offering industrial, commercial, and residential electrical services. Their expertise includes power quality assessments, electrical disconnects and connections, cable locating, fault finding, thermographic scanning, electrical maintenance, panel upgrades, lighting installation, and emergency electrical repairs. The company focuses on delivering safe, efficient, and high-quality electrical solutions for homes, businesses, and industrial facilities.

Primo Contracting

Primo Contracting in Thunder Bay, Ontario specializes in concrete work, foundation repairs, waterproofing services, weeping tile systems, basement leak repairs, drainage improvements, and residential and commercial concrete solutions. Their experienced team provides durable workmanship and reliable structural protection for homes and businesses throughout Ontario.

Seal N Save Inc

Superior Yard Works

Superior Yard Works is a Thunder Bay–based home improvement company specializing in waterproofing, foundation repair, drainage systems, and outdoor property enhancement services. With over a decade of experience, the company delivers reliable solutions that protect homes from water damage, structural issues, and soil erosion. Its services include basement waterproofing, sump pump installation, septic systems, helical piles, and lawn upgrades, all tailored to client needs. Known for quality workmanship and customer-focused service, Superior Yard Works helps homeowners maintain durable, safe, and visually appealing properties.