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  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon13
    Verified basement waterproofing services reviews

Find Basement waterproofing pros in Granger

Avatar for BAM! Basements and Masons Of Des Moines
BAM! Basements and Masons Of Des Moines
4.1(
18
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - Install

Serving Granger, IA and surrounding areas

Approved

In business since 2013

Free estimates

Warranties offered

Welcome to B.A.M! Basements and Masons, Central Iowa's premier basement repair and masonry company! B.A.M! is a local business founded in 2012 by Mark Williams. After working several years with different basement repair companies, Mark saw a need for better value and customer service in the industry, so he decided to open his own business. He chose the motto, Every consideration given to total customer satisfaction with the highest quality workmanship, the pillar of the B.A.M! name.\n\nTogether, we at B.A.M! will cultivate our reputation for excellent service and quality work. With our motto in mind and a smile on our face, we look forward to helping the people of Central Iowa improve their homes.

Egress window installs
Egress window installs
Egress window installs
Egress window installs
Egress window installs

+16

Response time1 day
44 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for AccuLevel, Inc. - Iowa
AccuLevel, Inc. - Iowa
4.0(
215
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Granger, IA 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."
Wall Anchors
Exterior Foundation Repair
Helical Pier Installation
Basement Carbon Fiber Strap Repair AFTER
Horizontal Crack Bowed Walls BEFORE

+21

Response time9 hrs
200 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for Stone Concrete and Foundation
Stone Concrete and Foundation
5.0(
2
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Granger, IA and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

"Josue met with me 3x during the bid process to help me come up with a plan to address all of my specific water issues. He really cared about meeting my needs. His crew was great, too. They were warm and friendly, showed up on time every day, completed the work timely, and cleaned up promptly. I felt they really cared about my property and my satisfaction. They did a great job and were worth every penny. I highly recommend this company!"
Basement waterproofing
Basement waterproofing
Basement waterproofing
Avatar for Better Basement Technologies LLC
Better Basement Technologies LLC
4.6(
54
)
Basement Drainage Channels - InstallBasement Drainage Channels - RepairFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Granger, IA and surrounding areas

In business since 2006

Free estimates

Emergency services offered

"According to the website, the person we met with is a "Foundation Expert."  Per his advice, we needed about $8000 in beams because the cement blocks showed bowing/cracking.  This house is only 650 sq feet and built in the 1950s.  He basically implied that the walls had extensive damage and the house would never sell unless we put beams up.  He deemed the repairs done by a previous homeowner as very bad and said they needed to be fixed immediately.  The waterproofing system was an additional $3500.
The whole thing seemed more like a sales pitch using the fear factor of a bad foundation.  And, I was put off by the "buy now" price difference.  They would give me a "realtor discount" if I agreed to do the work and pay the deposit right away.  Like I'd ever spend $12K without getting other bids and researching the heck out of it.
We decided to hire a structural engineer that wasn't trying to sell us something to inspect the basement and foundation.  Paying the engineer a couple hundred bucks was worth every penny.  After a full inspection, his professional opinion was that there were no structural issues.  The engineer report states that while the repairs made by the previous homeowner made were "unsightly" they are effective.  Meaning - the method they used was ugly, but the support it provided was effective and adding additional beams was unnecessary. 
I would highly, highly recommend getting a structural engineer before hiring any company to basement repairs.  It saved us about $8000.
"
Egress Window with Well & Lid
Replacemet Basement Wall
Water Trek & Sump Pump
Recommended by89%of homeowners
Avatar for Professional Contracting Iowa
Professional Contracting Iowa
5.0(
81
)
Basement Drainage Channels - InstallBasement Drainage Channels - RepairFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Granger, IA and surrounding areas

In business since 1997

Free estimates

Emergency services offered

"We had such an amazing experience with this company. Chris did an amazing job on power washing and staining our basement floor. - Quick AND cost-friendly estimate - Fast response and communication time - Did EXACTLY what we wanted in the picture we sent him - Texted us every step of the project timeline - Got the project done in less than 48 hours We will be using this company again, and can guarantee you will be satisfied if you go with them! Thank you!"
Concrete - Pouring & Repair Project
Concrete - Pouring & Repair Project
Additional Photos
Additional Photos
Additional Photos

+26

Recommended by100%of homeowners
Avatar for ANCHORED WALLS
ANCHORED WALLS
4.7(
19
)
Basement Drainage Channels - InstallBasement Drainage Channels - RepairFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Granger, IA and surrounding areas

In business since 1978

Credit card accepted

"Anchored Walls made it easy to get the work completed. Estimate was done quickly and professionally. I spoke with 2 other companies who were impossible to chase down for estimates. Anchored Walls always answered their phones and made the entire process stress free. Would recommend and use again, need be.
"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+2

Recommended by87%of homeowners
Showing 1-10 of 25
Basement Waterproofing questions, answered by experts

The most expensive foundation repair method is to install helical piers. Helical piers are a type of steel pier used to support sinking foundations in areas with poor soil conditions or deep bedrock. This foundation repair method can cost up to $3,000 per pier, including labor, because of its material and labor-intensive installation process. Total foundation repair costs can easily reach over $20,000 using this method.

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.

Yes, slab leaks are fairly common, especially in older homes and places that are prone to earthquakes which can move home foundations.

Preventing future basement flooding often involves installing sump pumps, improving drainage, sealing foundation cracks, and maintaining gutters. Costs vary, but preventive measures can range from a few hundred to several thousand dollars, depending on the solutions chosen. Investing in prevention can save you money on future flooded basement cleanup costs and repairs.

The primary reason homes have crawl spaces is so the foundation can reach down below the frost line to avoid dangerous soil movement and structural damage when the ground freezes. They’re more popular in colder climates where the ground freezes down to a few feet, and slabs are most popular in warmer areas where there is no frost line. Crawl spaces also provide a space for utility lines to run where they’re at less of a risk of freezing.

The Granger, IA homeowners’ guide to basement waterproofing services

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