Serving Pro Contractors Since 1988

Dock Section Sizes 4’x4′, 4’x8′ & 4’x10′ and More!
Treated and Cedar Versions
Starting at Only $99

Glenbrook Building Supply, Inc specializes in providing top building materials and service for professional contractors. Our showroom is open to the public. We welcome the opportunity to serve both professional contractors and homeowners. Located in Oakdale, MN we are a convenient choice for residents of Oakdale, Maplewood, Woodbury, Stillwater, Western Wisconsin and St. Paul, MN.

Custom Insert Dock Panels

  • We prefer to build off an old panel or signed off drawings.
  • There are 100’s of dock brands out there, and no two are the same.  Therefore, exact measurements are required.
  • $99 will get a 4×4 cedar panel with 3 stringers.
  • Lead time currently is 2-weeks on custom panels
  • We will not do any “cut out” or notching to our panels to fit winch system, flag poles, bench kits etc.

We Sell Dock Hardware Too!

  • We stock the 1 ¼” normal duty line of hardware.
  • Special order hardware has a 2-day lead time from Tommy Dock.


Brands We Carry

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