Departments

Decks

Big L Lumber has all of the supplies that you need for a new deck.
Exterior Doors

Big L stocks exterior doors from Therma-Tru. We are also an Andersen Window "Circle of Excellence" member. We offer the best in sales and service.
Insulation

Big L Lumberland stocks thicknesses of 3-1/2", 3-5/8", 6", 10" and 12" in widths of either 15" or 23".
Flooring

Our Sheridan and Grand Ledge stores carry a full sample line giving you choices of carpet for any room in your home. Our prices are low and delivery time is quick!
Lumber

Big L Lumberland is a MAJOR supplier of lumber products in Mid-Michigan.
Plywood

Big L Lumber carries a full line of products to supply any building project you have in mind.
Plumbing

Big L's extensive plumbing department carries a wide selection of brand name products affording you the opportunity to select from the latest in design at very affordable prices.
Pole Barns

Big L is one of the leaders in supplying materials to build pole-type buildings in Mid-Michigan. We offer complete packages, or we can design a building to meet your needs.
Roofing

Make it easy on yourself with Big L Lumber's roof-top delivery!
Siding & Soffits

Whether you're building a dream home or renovating one you've loved for years, there's one solution for your homes' exterior that will make it as beautiful, durable and carefree as possible: vinyl siding.
Truss Rafters

Big L Lumber carries residential roof trusses in-stock in the most popular spans.
Kitchen & Bath

We have kitchen designers equipped with the latest computer design capabilities and a desire to make your kitchen dreams come true. Big L offers free in-home consultations too!
Garage & Sheds

Big L Lumber has several prebuilt garage packages you can choose from or bring us your design and we will be happy to work you up a price.
Pre-Built Projects

From single car to three stall, our garage packages include everything you need to construct your new building. And we offer them in your choice of vinyl or rough sawn siding.

Special Offers

We are constantly adding new specials to our site. Be sure to check back often!