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Verified Reviews for Basement Waterproofing pros in Simla, CO

*The Angi rating for Basement Waterproofing companies in Simla, CO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Basement Waterproofing needs.

*The HomeAdvisor rating for Basement Waterproofing companies in Simla, CO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Basement Waterproofing needs.

Last update on July 08, 2026

Find Basement waterproofing pros in Simla

Avatar for Groundworks
Groundworks
4.1(
273
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Simla, CO and surrounding areas

Approved (Corporate)

In business since 2021

Free estimates

Warranties offered

"This company is top notch with very professional workers and courteous reps to give you an estimate. This was by far the BEST job for the money. It was 6 times LESS than Applewood. Yes, I'm not kidding. You will not be disappoint!! Thank You Complete Basement Systems!!"
Protect Your Basement Before & After
Correct Your Wet Basement
Protect Your Basement
Waterproof Your Basement
Protect Your Concrete Before & After

+16

81 neighbors recently requested a quote
Recommended by84%of homeowners
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Avatar for Thrasher, Inc.
Thrasher, Inc.
4.1(
182
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Simla, CO and surrounding areas

Approved

In business since 2014

Free estimates

Warranties offered

"Thrasher did a good job on the basement foundation and installation of new sump pump. A little pricey. Workers were prompt, courteous and cleaned up when done."
Basement Waterproofing Before and After
Concrete Repair Before and After
Thrasher Services
Thrasher Services
Thrasher Services

+12

Response time2 days
932 neighbors recently requested a quote
Recommended by83%of homeowners
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Avatar for Rock solid Foundations LLC
Rock solid Foundations LLC
5.0(
5
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Simla, CO and surrounding areas

Approved

In business since 2023

Warranties offered

Credit card accepted

"My husband noticed cracks in the ceiling and doors were starting to stick. We called RockSolid and they gave our homes foundation a fix that I am thoroughly satisfied with, the price isnt bad, and these guys genuinely care about their customers and the work that they do. Thank you to Michael and the team at RockSolid Foundations. I highly recommend them to anyone!"
Digging holes
Concrete
Working together
Michael Wirgau
Eddie Mendoza

+3

Response time10 hrs
Response rate100%
10 neighbors recently requested a quote
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Avatar for Sticky Nicky's Mowing and Property Services
Sticky Nicky's Mowing and Property Services
4.6(
37
)
Basement Drainage Channels - Install

Serving Simla, CO and surrounding areas

Approved

Super Service Award Winner

In business since 2021

Free estimates

Emergency services offered

"Came out within the week and knocked out my 5 acres in a day!!!"
Response time1 day
Response rate98%
242 neighbors recently requested a quote
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Superior Drain and Jetting
4.1(
17
)
Basement Drainage Channels - Repair

Serving Simla, CO and surrounding areas

Approved

In business since 2013

Free estimates

Emergency services offered

"Robert was extremely informative, helpful and dedicated to getting the job done for us today. I would definitely recommend using his service, and I will be calling him for any future plumbing needs that I have in the future. He was very pleasant even though we had a difficult time finding the clog. All in all it was a very pleasant experience. I would give Robert five stars any day!"
Response time1 day
Recommended by85%of homeowners
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Avatar for Jay's Complete Transport LLC
Jay's Complete Transport LLC
New to Angi
Basement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Simla, CO and surrounding areas

Approved

Free estimates

Small jobs welcome

Offers commercial services

Jay’s Complete Transport LLC provides dependable junk removal services for homes and businesses throughout Parker and surrounding communities within a 50-mile radius. Whether you’re clearing out unwanted furniture, appliances, household clutter, or other nonhazardous items, we offer prompt, professional service and upfront communication. Contact us today for a quote—we’ll handle the heavy lifting!

2 neighbors recently requested a quote
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Avatar for Advantage Sewer Drain Plumbing
Advantage Sewer Drain Plumbing
4.7(
119
)
Basement Drainage Channels - Install

Serving Simla, CO and surrounding areas

In business since 2005

Emergency services offered

Credit card accepted

"The service call went very well. The technician performed some tests, readjusted the water level and flow and then pronounced that I really didn't need a new toilet."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+8

Recommended by92%of homeowners
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Avatar for Buzz Bees Plumbing & Repair LLC
Buzz Bees Plumbing & Repair LLC
4.9(
10
)
Basement Drainage Channels - Install

Serving Simla, CO and surrounding areas

In business since 2012

Free estimates

Credit card accepted

"My old water heater went out yesterday and of course leaked water all over. I shut it off and stopped the leaking. Called early this morning looking for someone to install a new one. Jim was actually sent over by another plumber who could not get to my job right away. Jim showed up, looked at the job, we talked about the options and he gave me a bid. Let to get the new water heater. We back in about thirty minutes. He had to make some changes to the water and gas lines. Added shut offs and installed new one. Took the time to explain operation and maintenance of the new one. Cleaned up the work site. Removed all debris and old water heater. I was impressed with his work and his attitude.
"
Photo 1
Recommended by90%of homeowners
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Avatar for Tombstone Sewer & Drain
Tombstone Sewer & Drain
5.0(
4
)
Basement Drainage Channels - Install

Serving Simla, CO and surrounding areas

In business since 2019

Free estimates

Emergency services offered

"It went great. Had them install a new tank less water heater because our old one went out. Everything went so well we had them come back and install a whole home water filtration system. We love both items. The owner was awesome. She was friendly and accommodating. Would definitely recommend their services to anyone."
Additional Photos
Additional Photos
Recommended by100%of homeowners
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Showing 1-10 of 29
Basement Waterproofing questions, answered by experts

The purpose of crawl space encapsulation is to prevent mold by blocking moisture and reducing humidity. If the vapor barrier is properly installed, it significantly reduces the chance of mold developing within the crawl space. However, mold can sometimes grow behind the encapsulation material, but it will be sealed away from the main area. Additionally, moisture can still condense inside the encapsulated space, so if you notice excess humidity, installing a dehumidifier is recommended to prevent mold and mildew growth.

While a standard gutter system is widely considered the most effective way to prevent water damage to your home's foundation, several alternatives are available. These options can be used on their own in certain climates or as supplementary protection.

Common alternatives include:

  • Rain Chains: These are decorative chains that hang from the roof's edge, guiding rainwater to the ground.

  • Drip Edges: These metal strips are installed at the edge of the roof to direct water away from the fascia. While often used with gutters, they can be paired with a ground-level solution but are typically not sufficient on their own.

  • Rain Dispersal Systems: These systems work by breaking up the heavy sheet of water flowing off the roof, dispersing it over a wider area.

  • French Drains: This ground-level system uses a perforated pipe in a gravel-filled trench to collect and redirect water runoff away from the house.

  • Drip Paths: Placed directly below the roofline, these paths made of concrete, stone, or other materials prevent soil erosion and guide water away.

It's important to note that some alternatives like rain chains and dispersal systems may not be adequate in regions with heavy rainfall because they don't divert water away from the foundation as effectively as a full gutter system. Ground-based solutions like French drains can be very effective but are often more expensive and can affect your landscaping and curb appeal. Many experts recommend installing a full gutter system for maximum protection and using alternatives as supplementary measures.

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

External pressure on the basement wall can cause it to bow inward. Soil, heavy with water saturation, is commonly the main culprit. The soil exerts immense pressure on the wall, causing it to fail, at least partially. This is known as hydrostatic pressure—these situations can occur after rainfall or simply due to regular groundwater presence and may be temporary or more permanent.  

Yes, it’s worth it to repair a crawl space foundation, even if the issue seems relatively minor. Foundation problems often get worse and more expensive to fix if you leave them untreated. Additionally, your entire home, from the framing and flooring to the roof system, relies on the foundation for even and level support. Issues with your foundation will almost always manifest as problems in and above your living space, so it’s important to find a solution.

The Simla, CO homeowners’ guide to basement waterproofing services

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

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