Demtec Modular Construction
Forget everything that you know about modular construction. Demtec Modular homes are the best built, quietest, best insulated modular homes on the market…bar none! Computer assisted in-house design capability makes each and every house unique. If you can dream it, we can modularize it! And because the boxes are built in a controlled environment, they can be built faster, with better quality control, than a conventional site-built house. Structural design loads meet or exceed all local codes and regulations.

The boxes arrive at the building site completely unfinished, inside and out. This virtually eliminates wall cracks and other finish blemishes. Once the boxes are set on the foundation, TM Jellison’s craftsmen arrive to customize your new home. From the exterior siding and painting, to the kitchens, stairs, trims, and floor covering, each TM Jellison/Demtec home is custom made to your exact specifications, every time. And if you didn’t see the trucks arrive, you wouldn’t be able to tell they’re modular.
Standard Features Include:
  • Super insulated for arctic winters: R-24 walls and R-48 roofs!
  • Thermo-Foil vapor barrier, caulked tight at all penetrations
  • 2x6 exterior walls with strapping at 16” o.c., with venting between sheathing & siding.
  • 2x4 interior walls at 16” o.c with horizontal strapping on interior.
  • Solid blocking at cabinets, curtains, baseboard, and accessory locations
  • Whole-house ventilation system with air-to-air heat exchanger
Customer Specified Features Include:
  • Building Plans
  • Windows and Doors
  • Roofing
  • Siding and Exterior Trim
  • Flooring
  • Lighting Fixtures
  • Plumbing Fixtures
  • Heating System
  • Hot Water System
  • Interior Trim
  • Appliances
  • Kitchen and Bathroom Cabinets and Countertops

Call Today for a Free Estimate!