Top-rated basement waterproofing pros.

Get matched with top basement waterproofing pros in Mounds, IL

Enter your zip and get matched with up to 5 pros

Need a pro for your basement waterproofing project in Mounds, IL?

Select your specific project to find the pro for you.

Find Basement waterproofing pros in Mounds

Avatar for AccuLevel, Inc. - Missouri
AccuLevel, Inc. - Missouri
4.0(
215
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Mounds, IL and surrounding areas

Approved

In business since 1996

Free estimates

Warranties offered

"This is a great company to use in making a 141 year old basement waterproof. I look foreward to having a waterproo basemant. Craig was pleasant and went the extra mile to make the experience great."
Commercial Waterproofing
Commercial Waterproofing
Commercial Waterproofing
Commercial Waterproofing
Commercial Waterproofing

+28

Response time7 hrs
387 neighbors recently requested a quote
Recommended by87%of homeowners
TNT Turnover Services
New to Angi
Basement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Mounds, IL and surrounding areas

Approved

TNT Turnover Services isn’t just remodeling spaces—we’re transforming them.\n\nWe take outdated, worn, or underperforming areas and turn them into clean, modern, high-impact spaces built to impress and made to last. From kitchens and bathrooms to full property turnovers, our work is driven by precision, quality craftsmanship, and attention to every detail.\n\nAt TNT Turnover Services, we don’t believe in shortcuts—we believe in results. We bring reliability, speed, and professionalism to every project, delivering a smooth, hassle-free experience from start to finish. On time. On budget. Done right.\n\nWhether you’re upgrading your home or preparing a property for its next chapter, we’re here to raise the standard and exceed expectations.

Avatar for D&D Directional Drilling & Underground Services
D&D Directional Drilling & Underground Services
5.0(
5
)
Basement Drainage Channels - Install

Serving Mounds, IL and surrounding areas

In business since 2021

Free estimates

Offers commercial services

We take great pride in our experience, expertise, quality and customer service that\nwe provide to meet your needs. It is our mission to provide excellent workmanship\nand complete customer satisfaction from start to completion of a project.\nIn order to understand the needs and expectations of our customers,\nwe take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety and quality, regardless of how large\nor small the job.\n

Photos of our work
Photos of our work
Photos of our work
Photos of our work
Photos of our work

+1

Response time2 days
Response rate100%
Recommended by100%of homeowners
Francis Excavating
5.0(
3
)
Basement Drainage Channels - Install

Serving Mounds, IL and surrounding areas

In business since 2023

Free estimates

Credit card accepted

Francis Excavating proudly serves our customers with pride, integrity, and attention to the details that matter most to you. This is one of the many things that sets us apart from the rest. We leave customers happy and give them a part of us of what we are proud too do. Put smile on people faces and have a clean job site.

My Jobs
My Jobs
My Jobs
My Jobs
My Jobs

+16

Response time3 hrs
Avatar for B.Glenn Trucking&Excavating LLC. - Home  Facebook
B.Glenn Trucking&Excavating LLC. - Home Facebook
5.0(
1
)
Basement Drainage Channels - Install

Serving Mounds, IL and surrounding areas

In business since 2019

Free estimates

Offers commercial services

We pride our company on reliability, great communication, integrity and quality work. We are experts in our grading and sloping work and will do our best to keep you as educated as we can on your particular task or project. We look forward to working with you.

Response time1 day
Recommended by100%of homeowners
Showing 1-10 of 19
Basement Waterproofing questions, answered by experts

Preventative measures, such as maintaining drainage systems, installing sump pumps, inspecting roofs regularly, and crafting comprehensive emergency plans, can help mitigate future risks.

Methods include interior sealants, exterior excavation and waterproofing membranes, sump pump installation, and vapor barriers for encapsulation. Techniques vary based on the structure and severity of moisture issues.

A sewage smell in your crawl space is usually from a damaged or clogged pipe leaking sewer gasses or actual sewage underneath your home, but there are some other common causes. Moisture, from poor or damaged encapsulation or a malfunctioning sump pump, can harbor mold and bacteria, causing a musty smell. Pests can also get stuck in your crawl space and die, which causes a sewage-like odor.

A plastic vapor barrier should completely cover your basement to prevent water from penetrating through the walls. This typically goes before installing insulation to prevent moisture from building up and becoming trapped on the inside of your insulation, where it can collect and lead to mold damage. Installing insulation after the vapor barrier allows for any moisture to exit the walls for better ventilation.

While water in your basement is unlikely to make you sick unless it’s coming from a sewage backup, mold is likely to start to grow in wet areas within 24 hours, and mold can make you sick. According to the Centers for Disease Control and Prevention (CDC), inhaling mold spores can cause allergy symptoms, including runny nose, itchy eyes, difficulty breathing, wheezing, and itchy skin. Individuals with pre-existing respiratory issues like asthma and immunocompromised individuals are at an elevated risk of symptoms when inhaling mold spores.

The Mounds, IL homeowners’ guide to basement waterproofing services

From average costs to expert advice, get all the answers you need to get your job done.