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Building Materials


Topmar Building Supplies' building materials cover your projects from the foundation to the roof, inside and out. Contractors and do-it-yourselfers in Fredericton and surrounding area trust us for quality, selection and service. Our staff has the experience to help you with your projects and to ensure you get what you need when you need it.

New building materials, technologies that improve efficiencies, green products from renewable resources, drywall, electrical, insulation, locks and hardware, lumber, plumbing, power tools, windows and more.  We have the expertise that builders, new home owners and renovators need - especially today when there are so many choices. It's good to know you can trust the advice you get from Topmar Building Supplies.

  • Insulation


    Insulation comes in multiple types, for different applications such as the DIY-friendly blanket or batt perfect for unfinished walls, foundation walls, floors, and ceilings. You can also use foam board for walls, floors and ceilings and unvented low-slope roofs. Sprayed foam and blown-in insulation are good for existing and new wall openings, unfinished attic floors and other hard-to-reach places.

  • Moulding & Drywall

    Moulding & Drywall

    Drywall, joint compound, plaster finishes, ceiling panels and sheathing gypsum-based products are essential for construction jobs large and small. We carry a complete line of construction products for drywall renovation and construction projects.

    From the clean sophisticated lines of painted trim to the timeless quality of solid wood, mouldings are the final touches that enhance any room with a finish that expresses your personal style. Revive a room by replacing the casings and baseboards, or add a wow factor with a crown or chair rail.

  • Plumbing & Electrical

    Plumbing & Electrical

    We provide quality brand name products for plumbing and electrical needs. Properly maintained equipment will save you money in energy, reduce costly emergency repairs, improve safety and extend the lifespan of the equipment.

Your trusted building supply & hardware partner!

Nackawic  (506) 575-2261

Topmar Building Supplies
53 Carleton Drive Nackawic, NB
(506) 575-2261

Mon - Fri: 7:30am - 5:00pm
Sat: 8:00 am - 1:00 pm

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