Top-rated basement waterproofing pros.

Get matched with top basement waterproofing pros in Spearfish, SD

Enter your zip and get matched with up to 5 pros

Find Basement waterproofing pros in Spearfish

Avatar for Blackburn Foundation Repair, LLC
Blackburn Foundation Repair, LLC
4.6(
23
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Spearfish, SD and surrounding areas

Approved

In business since 1992

Free estimates

Warranties offered

"Excellent service! Pro was nice, easy to work with, professional! Never would have known he was here, he cleaned the working area so well! I would definitely recommend Blackburn Basement!!"
Crawl Space Repair
Crawl Space Repair
Response time1 day
101 neighbors recently requested a quote
Recommended by80%of homeowners
Sunken Foundation Solutions
4.9(
9
)
Basement Drainage Channels - InstallBasement Drainage Channels - RepairFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Spearfish, SD and surrounding areas

Approved

In business since 2018

Free estimates

Offers commercial services

"Bill and his crew exceeded our expectations. Both our water damaged basement and our failing garage foundation required a change in course and they communicated options and provided excellent and economic solutions. They arrived early and stayed late 6 days a week to work around our weather. They provided extras as we went along and worked through some tough weather conditions. The daily communication was the best. Their prices saved us so much money. Their clean-up left our place in better condition than when they arrived. This company is going places. We will use them for any future needs."
Foundation Replacement in Rapid City
Concrete Stair Foundation
Foundation Repair
Retaining Wall Install
Retaining Wall Repair

+21

Response time1 day
Response rate85%
Recommended by100%of homeowners
Avatar for 413 Services
413 Services
5.0(
14
)
Basement Drainage Channels - Install

Serving Spearfish, SD and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

"Jeb contacted me the same day I posted the project. Their pricing was reasonable and everyone on the team was polite and professional. The work was done efficiently and they cleaned everything up before they left. Thank you Jeb and team."
Motion Unlimited
Motion Unlimited
Running out of daylight
Equipment
BC 1800

+20

Response time2 days
18 neighbors recently requested a quote
Recommended by71%of homeowners
Avatar for 1X Contractors
1X Contractors
5.0(
4
)
Basement Drainage Channels - Install

Serving Spearfish, SD and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"Easy to work with, schedule work with, show up when they say, get the job done right and when they say! Very good at communicating, they stepped up took the job when my other contractor had to back out at the last minute!!! They got the job done fast and did an awesome Job for us!!!! Theyâ ll make many more customers happy too!!! Recommend them any time!!!"
Response time2 hrs
3 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Loyal Plumbing Heating and Cooling
Loyal Plumbing Heating and Cooling
4.6(
36
)
Basement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Spearfish, SD and surrounding areas

In business since 2008

Credit card accepted

Offers commercial services

"Dalton drove out to the ranch outside Rapid City, SD several times to take care of the shower and the kitchen sink. My mom is 90 years old. Dalton not only fixed everything, he also was so kind and courteous to my mom. When mom mentioned the roof had a hole in it. He climbed up and took pictures. He then recommended another employee to come out and fix the roof. I could not have asked for a nicer, professional and kind person to come all the way out to the ranch to take care of my MOM. I highly recommend Loyal Plumbing Heating and Cooling for all your household needs and fixing. Thank you."
A/C
Furnace
Water Heater
Response time1 day
Response rate100%
Recommended by34%of homeowners
Avatar for Enhanced Basements Foundation Repair LLC
Enhanced Basements Foundation Repair LLC
New to Angi
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Spearfish, SD and surrounding areas

In business since 2024

Free estimates

Emergency services offered

Enhanced Basements foundation repair offers reliable and affordable foundation repair solutions. Our dedicated team is committed to providing high-quality services to address various foundation issues. We take pride in our work and strive to ensure the safety and stability of your property.

Showing 1-10 of 26
Basement Waterproofing questions, answered by experts

You can seal a concrete slab by cleaning the surface, filling in any cracks, etching the surface, applying a sealer, and letting it dry. Concrete slabs don't typically need sealing, but you can use a topical concrete sealer if you notice signs of water damage. If you haven't already fixed the cause of the leak, then you'll want to repair the plumbing before you seal a concrete slab.

If a crawl space isn’t vented, there can be moisture buildup, which can lead to mold damage, easily destroying the foundation of your home. A closed-off crawl space can trap heat, which can be useful in the winter, but can also trap dangerous gases and prevent clean air from entering the home through the floorboards.

Having a trusted crawl space contractor is the key to great encapsulation. If you're not sure how to hire a crawl space pro, begin by asking your neighbors for referrals. Homes in your neighborhood will often have a similar foundation to your house, and personal recommendations are one of the best ways to find a contractor. Additionally, double-check that the contractor has experience with encapsulation as well as proof of their license and insurance.

Make sure you're calling in the right expert to help repair and/or clean your crawl space. A serious issue may require multiple experts that include a local mold remediation pro, an HVAC pro, a foundation pro, and a plumber. You should also consider using a nearby junk removal service to avoid handling debris that could be covered in mold, fungi, rot, or asbestos.

If not properly maintained, an underground downspout may damage your home's foundation. A clogged downspout can back up, causing water to pool around the base of your home and seep into the foundation. Regular inspections and maintenance keep your downspout in good working order, preventing damage and protecting your home.

The Spearfish, SD homeowners’ guide to basement waterproofing services

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