Why More Homeowners in Central Iowa Are Choosing BAM Basements for Poly Pier Foundation Repair
When it comes to foundation repair, BAM Basements & Masons of Des Moines has been the trusted leader across Central Iowa for many years. Known for their expertise in basement waterproofing and structural solutions, BAM is now raising the bar again — quite literally — with their advanced Poly Pier (deep foam injection) system for foundation settlement repair.
But what exactly is Poly Piering, and why are more homeowners opting for it over traditional steel pier methods?
What Is Poly Piering and Why Does It Matter?
At its core, foundation settlement happens because of the very ground your home is built on. Here in Central Iowa, expansive soils, those that swell with moisture and shrink when dry, are the root cause of many foundation issues. These constant changes in soil volume create instability, leading to the slow but serious settling of your home.
That’s where BAM’s Poly Pier system comes in.
Unlike steel piers, which require heavy excavation that can destroy your yard and landscaping, Poly Piers involve zero excavation. Which saves you a lot of time and money. They work by injecting specialized polyurethane foam deep into the ground, addressing not just the symptoms of settlement, but the cause.
How Poly Piers Work
Every Poly Pier installation starts with a comprehensive soil analysis, since glacial movements have created inconsistent soil layers throughout Iowa. BAM’s team uses this test to identify precise injection depths and locations. Once the data is collected, foam is injected into the soil in layers, creating solid “pillows” beneath the foundation.
This process has three critical outcomes:
Solidifies the soil, preventing future expansion or contraction.
Supports the home’s foundation, sometimes even lifting it.
Eliminates the risk of continued settlement, offering long-term peace of mind.
In many cases, BAM is able to restore part of the home’s original elevation — what they call “maximum practical recovery.”
Is It Really a Permanent Fix?
Yes. The polyurethane foam used by BAM is hydrophobic, EPA-approved, and chemically stable. It will not absorb water, break down, or leach into the soil — and as long as it’s not exposed to sunlight or solvents (which it won’t be underground), it’s a permanent solution.
Better for Your Budget — And Your Yard
While it might sound like high-tech magic, Poly Piering is more cost-effective than steel piering. Without the need for excavation, there’s no added expense to repair landscaping, driveways, or lawns afterward. That savings, combined with the system’s longevity, makes it an economically smart choice for homeowners looking to protect their property value.
Why Do Iowa’s Homeowners Trust BAM Basements
There’s no shortage of foundation repair companies out there, but here at BAM Basements and Masons we set ourselves apart with a customer-first, community-rooted approach. As a locally family-run business founded right here in Central Iowa, BAM is not driven by corporate profits or shareholder expectations. Their focus is simple: to serve local families with unmatched service, quality, and integrity.
Over the past 13 years, BAM has earned and maintained a 5-star Google rating and not by cutting corners, but by consistently prioritizing customer satisfaction. We only serve Central Iowa and surrounding areas to ensure we are never spread too thin, so every homeowner gets the attention and care they deserve.
Don’t wait until it’s too late
If your home is showing signs of foundation settlement, cracks in walls, sloping floors, or sticking doors, don’t wait. BAM Basements & Masons offers a smarter, cleaner, and longer-lasting solution through Poly Pier deep foam injection.
With BAM, you are not just fixing your foundation, you are investing in the stability, safety, and future of your home.
Are you ready to schedule a free estimate?
Call or fill out a webform here now to contact BAM Basements & Masons of Des Moines today and let Central Iowa’s trusted experts help you reclaim the strength beneath your feet.
Tags: Foundation Repair, Home Foundation, Basement Repair, Structural Repair, Cracked Foundation, Foundation Problems,Foundation Experts, Des Moines Homes, Iowa Foundation Repair, PolyFoam Injection