Foundation leaking? Basement smells off? Halo Water Proofing sends a real technician to your Plymouth property, gives you a straight answer, and fixes it right the first time.
Licensed & insured in MN Β· Written pricing

Halo Water Proofing started small in the Plymouth area and grew because customers kept referring us to their neighbors β that's still how most of our work comes in today.
We don't run a bidding war between crews. The Plymouth technician who inspects your property is the same one who does the repair, start to finish.
Our Plymouth crew leads carry years of hands-on repair experience, not just sales training β which is why the advice you get on-site tends to match what actually needs fixing.
One phone call gets you a straight answer and a real appointment β not a vague callback promise.
π +1-866-476-1348Most Plymouth calls didn't start with a flood β they started with one of these small signs weeks or months earlier.
Odor is often the very first clue Plymouth homeowners notice, well before any water is visible.
A crack that wasn't there last year is worth a look before it becomes an active leak point.
Efflorescence is a reliable early sign that water is moving through your Plymouth foundation wall right now.
A pump under constant strain tends to fail during the exact storm that needs it most.
A wall that's starting to bow is a structural issue on top of a water issue β this jumps to the front of our Plymouth schedule.
Peeling paint near the floor upstairs is one of the last signs Plymouth homeowners connect to a basement problem.
From a 2 a.m. sump pump failure to a planned exterior drainage project, here's what our Plymouth crews handle most.
Storm season keeps our Plymouth emergency line busy β active flooding always jumps ahead of routine inspections in the queue.
Get Emergency Help βWe seal active Plymouth foundation cracks with epoxy injection β stopping the leak at its source instead of patching the surface.
Ask About Crack Repair βA failed sump pump is the top reason for emergency calls across Plymouth after heavy rain β we install pumps sized to your actual water volume, plus battery backup for power outages.
Book a Pump Check βFor yards fighting bad grading, an exterior French drain intercepts water before it ever touches the foundation wall.
Talk Drainage Options βMusty smell upstairs with no obvious source? Check the crawl space first β it's usually the culprit.
Get a Crawl Space Quote βWe can phase larger Plymouth commercial projects around business hours or tenant schedules so operations keep running.
Request a Commercial Quote βHere's exactly what Plymouth customers can expect from first call to final walkthrough.
A real technician asks the right questions to understand what's likely happening at your Plymouth property before anyone drives out.
No jargon, no pressure β just a clear look at what's actually going on.
The number you approve is the number you're billed β no change orders once the crew shows up.
Once the job's done, you get written proof of what was installed and exactly what the warranty covers.
We've heard every Plymouth horror story about contractors who disappear mid-job or pad the invoice. Here's how we do it differently.
You get a real number before any work starts β what you approve is what you're billed.
A local dispatch model means the technician who answers your questions is the same one who shows up.
Warranty terms are explained in plain language before you sign, with no fine-print surprises later.
We'd rather earn a repeat Plymouth customer with an honest fix than push a system you don't need.
We photograph the damage and provide a written scope your insurance adjuster can actually use.
Every Plymouth job reflects on the next referral, so we treat each one like it matters.
"Woke up to a wet basement and had someone out by mid-morning. No pressure, no upsell, just fixed it."
"Got three quotes for a crack repair. This was the only company that actually explained why the crack was happening instead of just naming a price."
"Crawl space smelled bad for years. After encapsulation, the smell upstairs is completely gone."
"Straightforward commercial quote, professional crew, no back and forth."
"Expected a huge bill for three cracks, only one actually needed injection. Appreciated the honesty."
"Insurance claim was stressful until they stepped in with photos and a written scope. Approved within a week."
"Crew was respectful of our landscaping during the drain install and left the yard looking better than before they started."
Every Plymouth technician we send is background-checked and trained on the systems we install, so the crew that inspects your property is the same one that fixes it.
π +1-866-476-1348Halo Water Proofing covers Plymouth and the surrounding zip codes β from long-established neighborhoods to newer builds still settling on their foundations.
Zip codes we serve in and around Plymouth: 55442 55441 55447 55446. Not sure your address is included? Call +1-866-476-1348 and we'll confirm right away.
The map below shows our general Plymouth coverage area. Call +1-866-476-1348 to confirm service at your exact address.
One call to +1-866-476-1348 gets a licensed Plymouth technician on the schedule β often same-day, 24/7 for real emergencies.
π Call +1-866-476-1348 β Plymouth 24/7 Line