Halo Water Proofing has been the trusted call for Exterior Waterproofing across Lima because we answer the phone, show up when we say, and stand behind the work.
Background-checked Lima technicians Β· Real warranties

Halo Water Proofing started small in the Lima 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 Lima technician who inspects your property is the same one who does the repair, start to finish.
Our Lima 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.
Talk to a real Lima technician today, not an automated queue. We'll explain what's going on and get you scheduled.
π +1-866-476-1348Most Lima calls didn't start with a flood β they started with one of these small signs weeks or months earlier.
A musty smell usually means moisture is already moving through your Lima basement, even if the floor looks bone dry.
Stair-step cracking in block foundations is one of the most common early signs our Lima crews see.
That white powder on basement walls is mineral residue left behind as water passes through the concrete.
A Lima sump pump that never rests is usually undersized or nearing the end of its life.
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 Lima schedule.
Peeling paint near the floor upstairs is one of the last signs Lima homeowners connect to a basement problem.
No two Lima basements are the same β soil type, age of the home, water table. We match the fix to your actual problem.
When water shows up fast, we move fast β extraction, drying equipment, and a plan to stop it from happening again.
Get Emergency Help βWe seal active Lima foundation cracks with polyurethane 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 Lima 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 βCommercial water intrusion means bigger stakes β inventory, tenants, downtime. We scope commercial Lima jobs with written specs and a real timeline.
Request a Commercial Quote βHere's exactly what Lima customers can expect from first call to final walkthrough.
We figure out fast whether this needs an emergency dispatch or a scheduled inspection.
A Lima technician walks the property, checks the foundation and drainage, and explains what's found in plain language.
The number you approve is the number you're billed β no change orders once the crew shows up.
You get documentation of the work plus a real warranty β not just a handshake.
We've heard every Lima 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 β 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 β useful if you sell the Lima property later.
If your Lima basement just needs a small crack seal instead of a full system, that's exactly what we'll tell you.
We photograph the damage and provide a written scope your insurance adjuster can actually use.
Every Lima 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."
"Handled waterproofing for our parking structure with minimal disruption to tenants and stuck to the schedule."
"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."
"Sump pump inspection was thorough and they didn't try to sell me a new one when mine just needed a part replaced."
We back our Lima work with real, transferable warranties because we plan to be here long after the job is done, not just for the one visit.
π +1-866-476-1348Whether you're in an older, established part of Lima or a newer subdivision still settling, we've likely already worked on a foundation like yours nearby.
We cover these Lima-area zip codes: 19063 β plus nearby communities. One call confirms coverage and gets a technician scheduled.
The map below shows our general Lima coverage area. Call +1-866-476-1348 to confirm service at your exact address.
One call to +1-866-476-1348 gets a licensed Lima technician on the schedule β often same-day, 24/7 for real emergencies.
π Call +1-866-476-1348 β Lima 24/7 Line