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Best basement waterproofing pros near Jefferson, CO

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

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 Jefferson, CO and surrounding areas

Approved

In business since 2023

Warranties offered

Credit card accepted

We are 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

Digging holes
Concrete
Working together
Michael Wirgau
Eddie Mendoza

+3

Response time10 hrs
Response rate100%
7 neighbors recently requested a quote
Avatar for Advantage Sewer Drain Plumbing
Advantage Sewer Drain Plumbing
4.7(
119
)
Basement Drainage Channels - Install

Serving Jefferson, CO and surrounding areas

In business since 2005

Emergency services offered

Credit card accepted

"Service went exceptionally well. The plumbing company I used for many years went out of business, so I called Advantage after reviewing their ratings on Angie's List. Advantage was very nice and helpful from my phone call through the service call. I could not be more pleased with the work and the technician. Initial call was for leak under master bath sink. When we went to the basement to turn off the water we discovered a split pipe above my hot water heater. The technician was able to fix that issue in short order along with the master bath leak. I am so pleased he was able to do that repair in the same visit rather than having to set another appointment. I will use Advantage from now on."
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+8

Recommended by92%of homeowners
Avatar for Upslope Co.
Upslope Co.
5.0(
5
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Jefferson, CO and surrounding areas

In business since 2021

Free estimates

Emergency services offered

Welcome to Upslope Excavation LLC. We take pride in the quality of work and customer satisfaction that we give each and every customer! We are known to pay exquisite attention to detail while making customer satisfaction our top priority. Call us today to learn more about how we can help you! \n

Response time12 hrs
Response rate98%
Recommended by100%of homeowners
Avatar for Repair Services
Repair Services
5.0(
8
)
Basement Drainage Channels - Install

Serving Jefferson, CO and surrounding areas

In business since 2015

Free estimates

Emergency services offered

With over 16 years of plumbing and drain cleaning experience, and no extra charge for nights or weekends. We will make your plumbing problems disappear. Your leaky, old or outdated water lines, drain lines, fixtures, faucets , valves or pumps are no match for our years of experience. That inefficient, under performing water heater or water filtration/softener system can be repaired or replaced professionally and without emptying your wallet.Our competitive prices and customer service are second to none.The last call you need to make for all your plumbing, sewer and drain cleaning needs. Proudly giving senior and military discounts, serving you in Teller and El Paso countys. Give us a call today for a fair and friendly quote.

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+13

Recommended by100%of homeowners
Ybarra Professional Builders
4.3(
41
)
Basement Drainage Channels - InstallBasement Drainage Channels - RepairFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Jefferson, CO and surrounding areas

In business since 1977

Free estimates

Credit card accepted

With over 40 years of experience, Ybarra Professional Builders, is a leader in the industry. Specializing in additions and remodels, we guarantee our work, and stand by our promise, to provide homeowners with quality work in Riverside county. Call today to book an appointment!

Recommended by20%of homeowners
Avatar for Flawless Construction
Flawless Construction
5.0(
5
)
Basement Drainage Channels - Install

Serving Jefferson, CO and surrounding areas

In business since 2016

Emergency services offered

Professionalism, experience and artistry designs delivered. Flawless construction would love to make your home vision a memorable reality that you and your family can cherish. Flawless construction takes high pride in quality because they know how important the appearance of your home is to you. Our team conducts themselves professionally, respectfully and carefully when working at your home.

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+31

Recommended by100%of homeowners
Avatar for High Altitude Hauling, Inc.
High Altitude Hauling, Inc.
5.0(
6
)
Basement Drainage Channels - Install

Serving Jefferson, CO and surrounding areas

In business since 2006

Free estimates

Offers commercial services

We invite you to experience a tradition of customer satisfaction that will exceed your greatest expectations. Our professionalism and quality workmanship will accurately reflect your taste and lifestyle. From conception to completion, we work with you until the job is done. We are ethical, honest, and easy to communicate with. \n \nCall us today you'll be pleased you did. Thank you

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+19

Response time2 days
Response rate93%
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Basement Waterproofing FAQs, answered by experts

Unfortunately, mold can grow pretty much anywhere, on any kind of surface. However, you’re most likely to see it in damp areas like basements or bathrooms, as well as anywhere there has been a water leak. Consult a local mold specialist to determine if certain areas of your home are prone to mold based on climate and other factors.

In some circumstances, foundation refacing or repair may be a better option for your home than sealing a foundation. It’s always a good idea to take steps to prevent moisture problems in your foundation, but if there are any structural concerns, those will usually need to be fixed first. When dealing with foundation issues, it’s a good idea to get a professional opinion so you can avoid bigger problems down the road. 

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.

Periodic inspections and addressing drainage issues prevent further damage.

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.

The Jefferson, CO homeowners’ guide to basement waterproofing services

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