Premium Douglas Fir & Western Red Cedar Lumber
Quality lumber for fencing, decking, siding, pergolas and outdoor projects across Ottawa & Eastern Ontario.
Whether you're a contractor, builder or homeowner, Lanark Cedar offers high-quality Douglas Fir and Western Red Cedar lumber for projects where strength, durability and natural beauty matter. Our experienced team can help you find the right material, dimensions and finish for your project.
📍Carleton Place, Ontario
Douglas Fir
Strong. Versatile. Built for substantial projects.
Douglas Fir is a popular choice for structural and outdoor projects where strength, stability and a distinctive natural appearance are important.
Douglas fir is the highest-rated North American softwood in strength-to-weight ratio and stiffness, making it an ideal building material for both interiors and exteriors. Douglas fir is also less susceptible to shrinkage than many other species.
Its straight grain and stability ensure a high-quality finish, with beautiful pinky amber hues. Take the Douglas fir in rough form, or have it planned smooth to your liking!
Standard stocking items include
6×6 x 10’, 12’ and 16’
Rough Sawn or Smooth Planned (Dressed)
Price is per linear foot
Many other sizes available upon request
To Order Call Us at (613) 257-1107
Ideal for:
Pergolas
Posts and beams
Outdoor structures
Custom construction
Heavy timber projects
Fencing and landscaping
We carry 6 X 6 up to 18’ lengths and 8 X 8 up to 12’ lengths.
Need another specific size or finish?
Talk to our team about available Douglas Fir lumber and options for your project.
Western Red Cedar
Naturally durable. Beautiful by design.
Western Red Cedar is prized for its rich colour, natural durability and dimensional stability. Lightweight and easy to work with, it's a premium choice for outdoor projects where appearance and performance both matter.
Ideal for:
Decking
Fencing
Siding
Pergolas
Outdoor structures
Posts and architectural features
Western Red Cedar is naturally resistant to decay and can be left to weather naturally or finished to enhance and protect its colour.
1" Western Red Cedar — Planed Smooth
Pinnacle grade Western Red Cedar is the highest quality interior growth, STK Cedar in the business, no rot, no holes no wane.
To Order Call Us at (613) 257-1107
Western Red Cedar deck boards offer exceptional natural durability, dimensional stability and resistance to decay, making them a premium choice for outdoor decks and other exterior projects. The wood’s straight grain, fine texture and warm reddish-brown tones create a distinctive, high-end appearance that can be left to weather naturally to a beautiful silver-grey patina or enhanced with a stain or protective finish.
Western Red Cedar is lightweight, easy to cut and install, and naturally resistant to moisture-related movement, helping decks maintain their appearance through changing weather conditions. Its low thermal conductivity also means cedar decking tends to stay more comfortable underfoot than many other decking materials in direct sunlight.
A renewable and biodegradable building material, Western Red Cedar is an excellent choice for homeowners and builders looking for a combination of natural beauty, performance and sustainability.
Western Red Cedar 5/4" Decking — Smooth Lumber, finished to a true 1" thick
To Order Call Us at (613) 257-1107
2" Western Red Cedar — Planned Smooth
Pinnacle grade Western Red Cedar is the highest quality interior growth, STK Cedar in the business, no rot, no holes no wane.
To Order Call Us at (613) 257-1107
Western Red Cedar square posts. Cedar Posts are eased edged and trimmed to length. Most commonly used for Fence posts, Pergola posts, Garden Beds, Railings etc.
To Order Call Us at (613) 257-1107
Why buy from Lanark Cedar?
Quality Materials
We carefully source lumber selected for performance, appearance and demanding outdoor applications.
Local & Family Owned
Serving homeowners and contractors across Ottawa, Eastern Ontario and the Ottawa Valley.
Expert Guidance
Not sure what species, size or profile you need? Our team can help you choose the right material for your project.
70+ Years of Experience
Lanark Cedar has been helping customers build better outdoor projects since 1954.
Ready to Order?
Let's Talk About Your Project.
Whether you know exactly what you need or want help selecting the right lumber, our team is here to help.
CALL US TO CHECK AVAILABILITY
& PLACE YOUR ORDER
VISIT OUR LUMBER YARD
Lanark Cedar
289 Ramsay Concession Rd 2A #7
Carleton Place, ON K7C 0C5
Monday–Friday: 8:00 AM–4:00 PM
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