Come see all we have to offer. Visit us today!

Store Information:


1304 West Oak St.
Fairbury, IL 61739

Phone: 815-692-4606
Fax: 815-692-3656


Business Hours:

Monday-Friday: 7 am - 5 pm
Saturday: 8 am - 12 pm

This Store Offers:

  • Lumber and Engineered Wood
  • Windows
  • Cabinetry and Cabinet Design Services
  • Decking
  • Railing
  • Millwork
  • Hardware
  • Exterior and Interior Doors
  • Siding
  • Components -- Roof Trusses; Wall Panels; Floor Trusses
  • ​Professional Tools
  • Shingles and Roofing Material
  • Flooring
  • Building Materials
  • Professional Delivery
  • Estimating Services

Meet the Manager

Justin Olofson

Fairbury General Manager

I started with Alexander Lumber in 2002 as a truck driver out of our Crystal Lake yard. With the mentoring of my manager at the time, I moved into an outside sales support team member. Then ultimately ended up managing my own location in Monmouth IL and now the Fairbury, IL yard.  I now get the opportunity to mentor my co workers like my boss did for me.The building supply industry has changed a lot over the few years I have been in it, but the relationships with our customers have always stayed the same because of our customer service.

Olofson Fairbury-Gilman