We carry many different styles, colors, and materials for your decking needs. From treated lumber to PVC decking, and everything in between, Mortimer Lumber is your one stop shop for your outdoor project.


The following products and manufacturers are either in stock or available quickly on special order:

(click each of the manufacturers for more information)

Contact us for any questions, pricing, or availability on products you do not see listed. 

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For your convenience, we offer the following Timbertech and Azek products in stock and ready for delivery!!


Azek PVC slate gray decking

In stock


Azek PVC brownstone decking

In stock


Timbertech maritime gray decking

In stock


Timbertech dark teak decking

In stock

Below are a few popular installation guides to assist you in your DIY project, as well as a deck builder from Timbertech so you can visualize how your project may turn out!!

Timbertech/Azek decking installation guide

Timbertech Radiance Rail express composite railing installation guide

Timbertech Impression Rail Express installation guide

Mortimer Lumber

4 store locations in Michigan: 

Port Huron   Imlay City   Sandusky   Bad Axe

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