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DeWalt®

GSC/Ryan/ASI & DeWalt – The Tools to Tackle Any Challenge

As fellow GMS companies, Gypsum Supply Company (GSC), Ryan Building Materials (Ryan), and ASI Building Products (ASI) are authorized dealers of quality hand and power tools from DeWalt® through our construction yards across the Great Lakes region in Michigan and northwest Ohio.

The DeWalt Difference: Guaranteed Tough

In 1922, Raymond DeWalt perfected the first woodworking machine aimed at increasing productivity and versatility. Two years later, the DeWalt Products Company was formed in Leola, Pennsylvania. Nearly a century has passed, and DeWalt continues to design and provide professional workhorse solutions - tools, accessories, and services – to ensure absolute confidence for the toughest jobsite conditions.

Using direct user feedback, DeWalt engineers constantly redefine what’s possible. DeWalt tools and accessories are made to live on the jobsite. That’s where they’re tested. And it’s why millions of handymen, contractors, and commercial construction professionals trust the DeWalt name for proven performance.

Partner with GSC/Ryan/ASI for All Your Construction Tool Needs

Gypsum Supply Company, Ryan Building Materials, and ASI Building Products offer quality hand tools and power tools for a variety of applications, including:

  • Automatic taping tools
  • Acoustical tools
  • Drywall tools
  • EIFS tools
  • Generators
  • Hand tools
  • Lasers and levels
  • Powder actuated tools
  • Power tools
  • Sanding tools
  • Tool accessories
  • Tool parts and repair kits

Buy DeWalt Tools from GSC/Ryan/ASI

For Great Lakes area construction professionals in Michigan and northern Ohio, GSC, Ryan, and ASI offer quality building tools and accessories from DeWalt, including, but not limited to:

  • 20V MAX* brushless rotary hammer (tool or kit)
  • Aviation snips
  • 20V MAX* XR® brushless high torque impact wrench kit
  • Impact-ready socket kits
  • 20V MAX* XR® 3-speed impact driver
  • Wet/Dry HEPA dust extractor 
  • Drywall cut-out tools
  • Saw blades
  • 20V MAX* swivel head shear kit
  • Chop saws and wheels
  • Levels, lasers, and lines
  • Framing nailers and staplers
  • FLEXVOLT® 20V/60V MAX* grinder kits
  • Screwdrivers and nut drivers
  • Drill and bits kits
  • Wrench sets

DeWalt News and Product Updates

Stay up to date with all the latest product releases, improvements, and advancements from DeWalt.

  • DeWalt® Introduces New Battery-Powered Outdoor Tools Learn More
  • DeWalt® Pouch Cell Batteries Mark New Era of Cordless Tool Performance Learn More

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