
Great Lakes Superior Walls Precast Foundations:
- Offers the fastest installation time.
- Are easy to finish because the walls are pre-insulated and studded.
- Are manufactured in a factory-controlled environment.
- Come with a five-year warranty.
- Are energy efficient.
- Provide a better, warmer barrier to keep dampness, moisture, and mold away.
- Offer extended warranties available to bring peace of mind to prospective homeowners.
Dry
Great Lakes Superior Walls use a special concrete mix made to resist water.
Our foundation walls exceed the ACI standard 2,500 psi, making our precast walls watertight and damp proof. No extra damp proofing is required!
- Crushed stone sub-footer drains water away from the foundation walls.
- Rigid insulation provides a vapor barrier and thermal break.
- Steel reinforced concrete.
- Monolithically poured precast walls that meet or exceed code.
Warm
State energy codes require that basement living spaces be insulated. The Great Lakes Superior Walls foundation wall systems are patented, insulated, custom made, precast concrete wall panels that feature a continuous layer of insulation bonded directly to the concrete, meeting or exceeding most energy code requirements.
You can increase energy efficiency and save homeowners money with Great Lakes Superior Walls. Basements that are warmer in winter and cooler in summer reduce energy loss!
Our walls include:
- 2 ½” of polyisocyanurate insulation;
- 1” foam insulation on concrete studs;
- 1” foam insulation on bond beam;
- and 4,000 PSI concrete reinforced with rebar and polypropylene fibers.
Smart
Great Lakes Superior Walls is green-certified! Our energy-efficient precast foundation wall system and the efficiency in which our certified, trained crews install our wall systems in an average of five hours make us the superior choice for foundations.
We are proud that our insulated, precast concrete walls have achieved the National Green Building Standard (NGBS) certification.
The NGBS is the only green building rating system for homes approved by the American National Standards Institute. Green homes are better designed and constructed to be more comfortable, have lower operating costs, be more durable, and incorporate advanced building science.
- Our foundation walls are custom made to your specifications.
- We use precise manufacturing in a factory-controlled environment.
- The ready-to-finish walls have access holes for ease in wiring and plumbing.
- Foundation walls have galvanized steel stud facing ready for drywall finishing.
- Installation to the site occurs in just hours to save time and money.
- Time savings equal money savings.
- No drywall required to cover the foam to get occupancy, so basement can be finished at a later date.
- Extended warranty offers builders a one contact solution for foundations, and foundation problems if and when they occur.
Superior
Our precast foundation walls are created in a controlled factory environment to ensure that your new home’s foundation is built to the highest standards.
We offer sustainability, efficiency, comfort, and value to your home. Discover superior living with Great Lakes Superior Walls!
Builder Guidelines
Testimonials
Don’t just take our word for it! Hear from our customers to learn how Great Lakes Superior Walls have made all the difference in their projects.
Superior Walls, Superior Warranties
Get total peace of mind about your foundation with an extended warranty from Great Lakes Superior Walls (GLSW). Every GLSW foundation is backed by a complimentary Basic 5-Year Warranty. Upgrade to longer-term, comprehensive coverage for as little as $700!
Ready to Work Together?
Questions? Give us a call or fill out our form and someone from Great Lakes Superior Walls will be in touch
Builders & Partners
Check our list of builders and contractors that use Great Lakes Superior Walls products every day!

The Superior Walls logo and Simply Superior are Federally Registered Trademarks of Superior Walls of America, Ltd., and are used with permission by Superior Walls of America, Ltd.