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Best basement waterproofing pros near Appleton, CO

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Top-Rated Basement waterproofing pros in Appleton - Updated Nov 2026

Avatar for Groundworks
Groundworks
4.8(
43
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Appleton, CO and surrounding areas

Approved (Corporate)

In business since 2005

Free estimates

Warranties offered

"We're very pleased with the work completed for our house. Giovani, Zack, and James were efficient and courteous, answered all of our questions knowledgeably, and completed the project ahead of schedule. We won't hesitate to refer people who might need foundation repairs."
Foundation
Foundation
Foundation
Concrete
Concrete

+16

Response time30 mins
28 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for Aspen Foundation Repairs LLC
Aspen Foundation Repairs LLC
4.4(
11
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Appleton, CO and surrounding areas

In business since 2015

Free estimates

Warranties offered

"The owner (Michel Bervaldi) was very informative and forthcoming re the project. Unfortunately, financial priorities did not allow us to follow though without the project. We did speak with other contractors and Michel would have been our first choice if we were to proceed as originally planned."
Before Photo
After
Preparing Area
Foundation Piering
Project Completion

+4

Response time2 days
8 neighbors recently requested a quote
Recommended by37%of homeowners
Avatar for Sears Home Improvement Products
Sears Home Improvement Products
3.7(
1,712
)
Basement Drainage Channels - InstallBasement Drainage Channels - RepairFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Appleton, CO and surrounding areas

In business since 1886

Free estimates

Credit card accepted

"I called to set the appointment.  they gave me a three hour time window.  the gentlemen showed up towards the beginning of the time frame.  they were very courteous.  They explained what they were going to do, how the equipment worked, and about how long it would take.  They cleaned my vents in a reasonable time.  They also vacuumed up all the spider webs around my furnace while they were down there (I have a stone basement so it is a never ending battle).  The next time I need my vents cleaned I will absolutely call them.   I have recommended them to everyone I know."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Recommended by74%of homeowners
A Plus Plumbing and Heating
5.0(
6
)
Basement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Appleton, CO and surrounding areas

In business since 2016

Free estimates

Emergency services offered

"Recently I had an issue with a hot water heater in one of my rentals. I was disappointed to learn the cost of a water heater at the local hardware store. I called A plus Plumbing and was pleasantly surprised to find out they could squeeze me into the next day's schedule and the cost was only a few dollars more than what I could purchase a new water heater for! After arriving they quickly resolved my hot water issue and tackled another problem with my toilet. Being able to take a hot shower and flush a toilet correctly are such privileges. I usually do my own plumbing, but after this experience I will be calling this local plumber first. Thank you for the great and timely service. Update - since replacing the water heater, I have called A plus Plumbing to set a new trailer (water,sewer,gas) and had them repair a main water leak at another unit with the same promptness and professionalism. They are an affordable 5 star company!"
Response time5 hrs
Recommended by100%of homeowners
Avatar for TSM Construction, LLC
TSM Construction, LLC
4.8(
4
)
Basement Drainage Channels - Install

Serving Appleton, CO and surrounding areas

In business since 2005

Free estimates

Small jobs welcome

TSM Construction LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests and make their concerns the basis of our business. \n

Concrete Diversion
Concrete Diversion
Trenching
Bedding Pipe
Traffic Control

+13

Response time4 hrs
Response rate100%
1 neighbors recently requested a quote
Showing 1-10 of 29
Basement Waterproofing FAQs, answered by experts

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.

Several types of insulation are effective for crawl spaces, with spray foam and rigid foam boards being two of the best options. Closed-cell spray foam insulation is a strong choice because it effectively repels moisture, resists biological growth, seals the air, and provides excellent thermal protection, especially in hard-to-reach areas. Rigid foam insulation boards are another excellent material as they insulate well, resist water damage, and will not settle over time like fiberglass or cellulose.

The best basement waterproofing method depends on the specific issue causing the water intrusion. For minor problems, simple solutions like installing a properly functioning gutter system to direct runoff away and grading the soil to slope away from your foundation can be effective.

If you have more significant water problems, the solution will need to be more robust:

  • For standing water on the basement floor, a floor drain or a sump pump system may be the best solution.

  • For water pooling around the foundation, installing an exterior French drain can intercept water before it reaches the basement walls.

Other effective waterproofing methods, which can be used depending on your home's specific needs, climate, and soil type, include sealing the interior walls, landscape alteration, installing interior drainage systems, and using a dehumidification system to control moisture levels.

Regular inspections, maintaining proper grading around the foundation, and keeping gutters clear are advisable. Vapor barriers and sealants may need checking for wear after several years.

Yes, usually you will need some kind of vapor barrier on the exterior walls when the framing is attached to concrete and masonry surfaces.

The Appleton, CO homeowners’ guide to basement waterproofing services

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