705-742-9353 Contact Us
Serving Peterborough and the Kawarthas


Monaghan Lumber offers tasteful building material supplies for every style and function. Our knowledgeable and helpful staff can assist you in making the right choice for your new build or renovation. From furniture to fences to family homes, Monaghan Lumber Specialties is here to help you with your next project. We’ve been supplying Peterborough and Central Ontario with quality lumber and lumber related products for nearly 30 years. We supply DIY’ers and contractors alike with rough & dressed lumber, decking, stain, siding, windows, trim, doors and floors. A more complete list of the building materials we supply can be found by navigating the links below. If you cannot find what you are looking for please do not hesitate to contact us, it may be available as a custom or special order.