MacCallum Building Supplies (2009) Ltd

MacCallum Building Supplies (2009) Ltd A Building Supply Store and a whole lot more!! Our professional team is here to help with expert advice, great selection and friendly service.

MacCallum Building Supplies Ltd. is the Miramichi's largest lumber dealer, with 28,000 square feet under one roof and over five acres of warehouse and yard. You'll find our prices competitive - anything to help make your home renovation or construction project easier. We deliver anywhere in New Brunswick - where and when you need. History of MacCallums
1972 - Started with a 200 square foot showroo

m
1975 - Expanded to 2,500 square feet
1978 - Added warehouse 20,500 square feet
1979 - Increased showroom to 7,500 square feet
2009 - Renovation of building & showroom to serve you better
2019- Expansion of lumberyard
2021/22- Additional Office built in showroom

Each Castle location is operated by independent owners who are members of your community, so shopping at Castle helps to grow your own community.

🔦 Light up the toughest jobs.The 2,500 lumens cordless LED spotlight delivers powerful, crystal-clear illumination for t...
09/03/2026

🔦 Light up the toughest jobs.
The 2,500 lumens cordless LED spotlight delivers powerful, crystal-clear illumination for the jobsite, campsite, workshop, or emergency situations. With cordless portability and brilliant brightness, you'll always have the light you need.

Einhell

Closed this weekend. Have a wonderful long weekend!
09/03/2026

Closed this weekend. Have a wonderful long weekend!

Closed Saturday, September 5 and Monday, September 7

Closed Saturday, September 5 and Monday, September 7
08/31/2026

Closed Saturday, September 5 and Monday, September 7

🔨 Precision fastening. Cordless freedom.The professional cordless brad nailer delivers clean, accurate fastening for tri...
08/31/2026

🔨 Precision fastening. Cordless freedom.
The professional cordless brad nailer delivers clean, accurate fastening for trim, moulding, cabinetry, and finishing work without the hassle of hoses or compressors. Built for speed, precision, and professional results.
Einhell

💥Windows and Doors! Supplied and Installed!💥
08/14/2026

💥Windows and Doors! Supplied and Installed!💥

💦 Clean anywhere. No hose hookup? No problem.The cordless pressure washer delivers portable cleaning power wherever you ...
08/13/2026

💦 Clean anywhere. No hose hookup? No problem.
The cordless pressure washer delivers portable cleaning power wherever you need it. Perfect for washing vehicles, patio furniture, bikes, tools, and outdoor equipment with the freedom of cordless performance.
Einhell

08/01/2026

We will be closed this coming weekend. August 1-3.

Address

551 Water Street
Miramichi, NB
E1V3G7

Opening Hours

Monday 7:30am - 5pm
Tuesday 7:30am - 5pm
Wednesday 7:30am - 5pm
Thursday 7:30am - 5pm
Friday 7:30am - 5pm
Saturday 7:30am - 12pm

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