24/7 Emergency Dispatch Available

Lexington, KY's Waterproofing Specialists

From emergency extraction to permanent drain tile systems, we diagnose the real problem before recommending a fix.

Licensed Waterproofing service in Lexington, KY - Arrow Tight Waterproofing Call +1-866-476-1348

Who We Are

We built Arrow Tight Waterproofing on a simple premise: waterproofing work in Lexington should be diagnosed correctly the first time, not sold as a guess and revisited three times.

Licensing here isn't a formality — every crew member is licensed in KY and specifically trained in the below-grade water intrusion work that Waterproofing actually requires.

A basement filling with water doesn't wait for a convenient appointment, so our dispatch model is built around same-day response for active seepage in Lexington.

We believe a homeowner should be able to see the evidence behind a recommendation, not just take our word for it — every diagnostic visit comes with documented findings you can keep.

Professional Waterproofing technician working in Lexington, KY

Warning Signs You Shouldn't Wait On

Catching these signs early usually means a smaller repair bill and a lot less disruption to your home.

If the basement smell comes back within days of airing it out, that's moisture, not just staleness.

Chalky white streaks on your foundation wall are a visible sign that water has been passing through the concrete itself.

Doors and windows that stick or won't latch properly, especially on the lowest level.

Visible cracks in the foundation wall, whether hairline or wider stair-step patterns.

Standing water or damp carpet after any significant rainfall.

If you can't remember the last time your sump pump was tested, that's worth addressing before the next storm does it for you.

A wall that bows inward even slightly is responding to soil pressure that isn't going away on its own.

A hygrometer reading that stays above 60% no matter how much you run a dehumidifier usually points to an active intrusion source.

Unexplained rust forming on tools or ductwork is often the first physical evidence of chronically elevated humidity.

Our Waterproofing Services in Lexington

We don't push a single product — every job starts with a diagnosis, then a recommendation matched to what's actually happening at your property.

24/7 Emergency Waterproofing experts in Lexington, KY

Emergency Water Extraction & Stabilization

When water is actively rising, extraction comes first — high-capacity pumps clear standing water while we map exactly where it's entering. We follow extraction with a full moisture survey so the permanent fix addresses the actual source, not just the visible symptom.

Interior Drain Tile & Sump Systems

A perimeter drain tile channel installed below the slab intercepts groundwater before it can reach your floor, routing it to a properly sized sump basin and pump. Every basin includes a check valve, sealed lid, and battery backup so a power outage doesn't undo the fix.

Foundation Crack Injection

Non-structural cracks respond well to polyurethane or epoxy injection depending on whether water is actively present and whether the crack is still moving. Injection resin fills the full depth of the crack, not just the visible surface.

Exterior Excavation & Membrane Application

This is the most thorough fix available and typically carries the longest service life, though it's not always necessary depending on what the interior diagnostic finds.

Crawl Space Encapsulation & Vapor Control

We size dehumidification equipment to your specific crawl space volume rather than a one-size-fits-all unit.

Sump Pump Installation & Battery Backup

A properly sized primary pump paired with a battery backup is the last line of defense against basement flooding when the power goes out during a storm. Backup systems activate automatically the instant the primary loses power or falls behind.

Wall Vapor Barrier & Structural Reinforcement

Dimple-board membrane installed against a foundation wall creates an air gap that channels incidental moisture down to a collection point instead of letting it wick into finished drywall. We explain the engineering rationale before recommending any wall reinforcement work.

Why Lexington, KY Homeowners Choose Arrow Tight Waterproofing

Five things that actually separate a specialized Waterproofing crew from a general contractor with a truck and a sump pump on hand.

It's easy to promise fast, honest Waterproofing service in an ad — the real test is whether that promise holds up once a technician is actually standing in your basement.

1

Same-Day Response for Active Intrusion

A basement actively taking on water moves to the front of the schedule — most Lexington, KY service areas see a technician within hours, not days.

2

Written, Itemized Pricing — No Surprises

You'll know the exact cost before work starts — no hourly guessing games, no mid-job upcharges for what a proper inspection should have caught.

3

Diagnosis Before Recommendation, Always

Technicians are trained to identify the real entry point, not just treat the most visible symptom.

4

Licensed Specialists, Not General Contractors

Every crew member holds waterproofing-specific licensure and completes ongoing training in drain tile, injection, and structural crack evaluation.

5

Written Warranty on Every Installed System

Drain tile, sump installations, and crack injections all carry a written warranty against failure at the treated location.

How a Waterproofing Project Actually Works

We keep the process consistent for every single job so you always know exactly what to expect next, whether it's an emergency call or a scheduled inspection.

1

Call & Triage

One call connects you to local dispatch, not a national call center — they'll ask a few questions to understand what you're seeing and prioritize accordingly.

2

On-Site Diagnostic Visit

A technician arrives with moisture meters, a wall camera, and a hydrostatic pressure gauge to identify the actual entry point, not just the visible symptom.

3

Written Quote & Scheduling

You'll receive an itemized, written quote broken down by system component before agreeing to anything.

4

Installation & Verification

Work isn't considered finished until the specific issue that prompted your call is verifiably resolved, tested under real conditions.

Real Customer Reviews

What homeowners in Lexington, KY are saying after calling us for Waterproofing.

Reliable Waterproofing contractor in Lexington, KY by Arrow Tight Waterproofing

"Had standing water after a spring storm and they had a full drain tile system installed within the week. Completely dry since."

A. — Homeowner, Lexington, KY

"They showed us the actual crack on camera before recommending anything — nobody had ever bothered to look that closely before."

B. — Homeowner, Lexington, KY

"Quote matched the final invoice to the dollar. No surprise line items once they opened up the wall."

C. — Homeowner, Lexington, KY

"Battery backup pump they installed kept us dry through a multi-hour outage last winter. Would've flooded otherwise."

D. — Homeowner, Lexington, KY

"Appreciated that they told us plainly our crack needed an engineer's eyes before injecting anything — didn't just upsell us."

E. — Homeowner, Lexington, KY

"Crawl space encapsulation got rid of a musty smell we'd been dealing with for two years. Should've called sooner."

F. — Property Manager, Lexington, KY

"They walked us through the moisture readings on the spot instead of just telling us to trust them. Made the whole decision easier."

G. — Homeowner, Lexington, KY

"Sump pump replacement was done same-day after our old one failed during a storm. Genuinely impressed with the response time."

H. — Homeowner, Lexington, KY

"We got three other quotes before calling them, and theirs was the only one that actually explained why our specific wall was leaking."

I. — Homeowner, Lexington, KY

"Vapor barrier install in our crawl space was clean, fast, and the humidity reading dropped noticeably within a couple weeks."

J. — Homeowner, Lexington, KY

Frequently Asked Questions

High-intent questions we hear most from Waterproofing customers across Lexington, KY.

How fast can a Waterproofing technician arrive in Lexington, KY?+
Active water intrusion moves to priority scheduling, and most Lexington, KY service areas see a technician within hours of the call.
Do you provide upfront, flat-rate pricing?+
Yes — every quote is written and itemized by system component before any coring or excavation begins.
Will interior drain tile actually stop the water, or just hide it?+
Drain tile intercepts groundwater below the slab and routes it to a sump basin before it reaches the finished space — it addresses the water at the source.
Do I need exterior excavation or can interior work solve it?+
We evaluate both approaches during the diagnostic and recommend whichever solves the actual entry point with the least disruption.
What's the difference between a hairline crack and a structural one?+
We classify every crack during inspection; if it looks like it's still moving, we won't just inject it and call it done.
Is waterproofing work covered by a warranty?+
Warranty terms are included in your written quote before work begins, so there's no ambiguity about what's covered.
How long does a typical installation take?+
Exterior excavation projects take longer, typically several days, depending on wall section length and access.
Do you work on older homes with existing foundation issues?+
Yes, older foundations are some of the most common jobs we handle, and our diagnostic accounts for aging materials and previous repair attempts.
What causes a basement to flood in the first place?+
Hydrostatic pressure from groundwater, poor exterior grading, a failed sump pump, or a combination of all three are the most common causes we diagnose.
Can you help with insurance documentation after a flood?+
We're not public adjusters, but our documentation is formatted to support whatever your insurer's claim process requires.
Do you offer emergency service outside business hours?+
A live dispatcher answers emergency calls at any hour — water damage doesn't wait for business hours and neither do we.
Can you work with my homeowner's insurance claim directly?+
We're not a public adjuster, but we document every job with dated photos and moisture readings formatted for insurance submission.
Do I need to be home during the diagnostic visit?+
Being present lets you see the moisture readings and camera footage firsthand rather than getting a secondhand summary.
What's the first sign I should call about, even if it seems minor?+
A musty smell that keeps returning, or a hairline crack that's new, are both worth a call before they become bigger problems.
Do you offer any kind of maintenance check after installation?+
We're glad to do a post-storm follow-up check after a significant rain event to confirm the system is performing as designed.
Will waterproofing work lower my homeowner's insurance premium?+
Some insurers do offer discounts for documented flood mitigation work — we can provide the paperwork, though the discount itself depends on your specific policy and carrier.
Do you offer financing for larger projects?+
We work with a few financing partners for larger combination projects — ask your technician during the quote and they'll walk you through current options.
How do I know if I actually need waterproofing or just better gutters?+
If water is reaching your foundation wall itself, gutters alone usually aren't enough; we'll tell you honestly if a smaller fix like downspout extension would solve it.
Do you guarantee your work in writing, not just verbally?+
We put warranty coverage in writing specifically because verbal promises are hard to enforce months or years later when you actually need them.
What should I do right now if water is actively coming in?+
Move valuables away from the affected area if it's safe to do so, then call +1-866-476-1348 so extraction can begin as soon as a crew arrives.

Service Area Coverage

We serve your Lexington home and the surrounding areas, dispatching from regional hubs so response times stay short no matter where in our footprint you're located.

Our Waterproofing coverage extends across residential and commercial properties in Lexington, from single-family basements to multi-unit buildings and light commercial structures.

Property size changes the scope of the work, not the rigor of the diagnostic — every job gets the same moisture survey before a single recommendation is made.

New service areas are added regularly as we expand regional crew staging, so it's worth checking again even if you were told otherwise in the past.

Lexington is a city in Kentucky, United States, and the county seat of Fayette County. By population, it is the 2nd most populous city in Kentucky after Louisville and 60th-most populous city in the United States. By land area, it is the country's 28th-largest city. The city is also known as "Horse Capital of the World". It is within the state's Bluegrass region. Notable locations within the city include the Kentucky Horse Park, The Red Mile and Keeneland race courses, Rupp Arena, Central Bank Center, Transylvania University, the University of Kentucky, Bluegrass Community and Technical College, and the National Thoroughbred Racing Association (NTRA) Headquarters.

Zip Codes in Lexington, KY that we also serve: 40526 40508 40505 40503 40509 40504 40507 40502 40513 40511 40516 40536 40510 40517 40515 40514 40506 40512 40522 40523 40524 40533 40544 40546 40550 40555 40574 40575 40576 40577 40578 40579 40580 40581 40582 40583 40588 40591 40598

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Notice: Arrow Tight Waterproofing is a free referral service designed to assist homeowners and businesses in connecting with independent local contractors. All contractors and service technicians are independent and Arrow Tight Waterproofing does not warrant or guarantee any work performed. It is the responsibility of the customer to verify that the hired contractor furnishes the necessary license and insurance required for the work being performed. All calls are routed to independent local service providers.

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