Halo Water Proofing has been the trusted call for Wet Basement Repair across Theresa because we answer the phone, show up when we say, and stand behind the work.
Free, no-obligation estimates · Written pricing
Halo Water Proofing is a WI-licensed Wet Basement Repair company that treats every Theresa job like it's the only one on the schedule.
We don't run a bidding war between crews. The Theresa technician who inspects your property is the same one who does the repair, start to finish.
Our Theresa crew leads carry years of hands-on repair experience, not just sales training — 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 — not a vague callback promise.
📞 +1-866-476-1348Catching one of these early usually means a smaller repair bill and a lot less stress for Theresa homeowners.
If the basement smells damp no matter the season, water is likely finding a way in somewhere you can't see.
Small cracks in a Theresa foundation rarely stay small — seasonal ground movement tends to widen them over time.
It's easy to mistake efflorescence for harmless dust, but it actually signals active moisture movement.
If your pump only shuts off for a few minutes at a time, it's worth having it checked before it fails outright.
This is one sign we tell Theresa customers never to wait on — wall movement tends to progress, not resolve on its own.
Peeling paint near the floor upstairs is one of the last signs Theresa homeowners connect to a basement problem.
Whatever's going on with your Theresa property, chances are we've already fixed something similar nearby this month.
When water shows up fast, we move fast — extraction, drying equipment, and a plan to stop it from happening again.
Get Emergency Help →Not every crack means a structural problem, but every crack deserves a real look. We'll tell you which kind yours is.
Ask About Crack Repair →Most Theresa pump failures happen during the exact storms that need them most, which is exactly why battery backup matters.
Book a Pump Check →Some Theresa properties need both systems working together — we'll say so honestly instead of selling just one.
Talk Drainage Options →A damp Theresa crawl space drives up humidity throughout the house — we seal it completely with heavy-duty vapor barrier and add dehumidification where needed.
Get a Crawl Space Quote →Commercial water intrusion means bigger stakes — inventory, tenants, downtime. We scope commercial Theresa jobs with written specs and a real timeline.
Request a Commercial Quote →No pressure, no scripts — just what actually happens once you call +1-866-476-1348.
You'll talk to a person, not a script — enough of a conversation to know what to expect before anyone shows up.
We point out exactly what we find as we find it, so nothing about the diagnosis feels like a black box.
The number you approve is the number you're billed — no change orders once the crew shows up.
You get documentation of the work plus a real warranty — not just a handshake.
We've heard every Theresa horror story about contractors who disappear mid-job or pad the invoice. Here's how we do it differently.
There's no verbal quote that grows once the crew shows up — the written estimate is final.
A local dispatch model means the technician who answers your questions is the same one who shows up.
Our major repairs come with written, transferable warranties — useful if you sell the Theresa property later.
We'd rather earn a repeat Theresa customer with an honest fix than push a system you don't need.
We can supply the documentation most carriers ask for before approving a Theresa claim.
Every Theresa job reflects on the next referral, so we treat each one like it matters.
"Called during a storm and had a tech at my door within two hours. Explained everything before touching anything — basement's been dry since."
"Fair price, on time, cleaned up after. Wish every contractor worked this way."
"Crawl space smelled bad for years. After encapsulation, the smell upstairs is completely gone."
"Straightforward commercial quote, professional crew, no back and forth."
"French drain install took two days exactly as quoted, and the yard looked better than before."
"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."
If a covered repair doesn't hold up, we come back and make it right — no arguing, no extra invoice. That's written into every Theresa contract we sign.
📞 +1-866-476-1348Whether you're in an older, established part of Theresa or a newer subdivision still settling, we've likely already worked on a foundation like yours nearby.
Coverage in Theresa includes 53091 and neighboring communities — if you're just outside that list, call anyway, since we often extend service case by case.
The map below shows our general Theresa coverage area. Call +1-866-476-1348 to confirm service at your exact address.
The longer water sits against your foundation, the more it costs to fix. Our Theresa line is open right now.
📞 Call +1-866-476-1348 — Theresa 24/7 Line