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  • Verified reviews icon25
    Verified basement waterproofing services reviews

Find Basement waterproofing pros in Montclair

Avatar for No Limits Plumbing & Drains
No Limits Plumbing & Drains
5.0(
110
)
Basement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Montclair, CO and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Warranties offered

Small jobs welcome

"I had my basement plumbing drains and water lines roughed in. Very professional and honest work. Price was fair and No Limits Plumbing and Drains are easy to work with. If anyone needs a basement roughed in with plumbing please call this company!"
Sink Rough In
Washer
Sink for bathroom
Shower & Toilet
Before Cleanout

+2

Response time8 hrs
57 neighbors recently requested a quote
Recommended by56%of homeowners
No Limits Plumbing & Drains LLC
5.0(
109
)
Basement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Montclair, CO and surrounding areas

Approved

In business since 2024

Customers say: True professional

We pride our company on reliability, great communication,\nintegrity, and quality work. We are experts in our trade and will do our best\nto keep you as educated as we can on your particular task or project. We are licensed and insured. We look\nforward to earning your business!

3 neighbors recently requested a quote
Recommended by57%of homeowners
Avatar for Hyper Flow Service Company
Hyper Flow Service Company
4.9(
27
)
Basement Drainage Channels - Repair

Serving Montclair, CO and surrounding areas

Approved

In business since 2014

Free estimates

Emergency services offered

"I called Hyper Flow at around 7:30am, and James, their VERY helpful tech, was at our house by about 9:15. He promptly identified the problem (which was a smaller issue than we had feared) and got it resolved very promptly. He did NOT try to upsell us on anything, but we requested that he run a camera through our pipes to see if there was anything further to be concerned about. Fortunately, there was not, and he walked me through the video and showed us that our lines are in pretty good shape. Terrific service. We will definitely use these guys again."
Restaurant Grease system
Floor sink Jetting
Floor sink Jetting
Clean floor sink
Clean floor sink

+12

Response time9 hrs
Recommended by100%of homeowners
Avatar for Thrasher, Inc.
Thrasher, Inc.
4.1(
181
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Montclair, CO and surrounding areas

Approved

In business since 2014

Free estimates

Warranties offered

"I scheduled an appointment with Thrasher to evaluate the reasons for water seeping into my basement through my walk-out door and window. Rob came and did a thorough evaluation which ended with him saying my home is sound and not in need of their services but I need a new quality door and window. Wow, was I surprised! What a professional! I highly recommend this company because he was honest, helped me with my issue and didn't force unneeded work to be done that really wasn't needed by Thrasher. Thank you SO much!"
Basement Waterproofing Before and After
Concrete Repair Before and After
Thrasher Services
Thrasher Services
Thrasher Services

+12

Response time2 days
1041 neighbors recently requested a quote
Recommended by84%of homeowners
Avatar for Groundworks
Groundworks
4.1(
520
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Montclair, CO and surrounding areas

Approved (Corporate)

In business since 1999

Free estimates

Warranties offered

"Very courteous and considerate crew. They took extra precautions to ensure cleanliness and avoid any damage to the floors while moving equipment into the basement. The quality of the work is excellent and conformed exactly to the contract. We are totally satisfied with Complete Basement Systems and highly recommend them for foundation and basement repair work."
Protect Your Basement Before & After
Correct Your Wet Basement
Protect Your Basement
Waterproof Your Basement
Protect Your Concrete Before & After

+16

Response time3 days
326 neighbors recently requested a quote
Recommended by84%of homeowners
Avatar for Larry’s Legacy Landworks
Larry’s Legacy Landworks
5.0(
9
)
Basement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Montclair, CO and surrounding areas

Approved

Free estimates

Warranties offered

Small jobs welcome

"My wife and I have had a few projects done by Dillan and we were very impressed with the quality craftsmanship. It is so refreshing to hire someone who possesses such high standards of professionalism and curtesy. I highly recommend Larry's Legacy Landworks. They consistently do the work that was agreed upon within the agreed timeline."
Bathroom remodel
Bathroom remodel
Kitchen Remodel
Drywall skim coat
Shower Door Instillation

+4

10 neighbors recently requested a quote
Drain Unlimited, LLC
4.6(
31
)
Basement Drainage Channels - Repair

Serving Montclair, CO and surrounding areas

Approved

In business since 2001

Emergency services offered

Warranties offered

"Cyrus was able to help me right away when I called him at 6pm on a Tuesday evening. He charged more than other companies quoted, but he was the only one who was willing to come after hours, and with a blocked sewer main, that was the most important thing. Very grateful for this company."
Response time7 hrs
4 neighbors recently requested a quote
Recommended by93%of homeowners
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Basement Waterproofing questions, answered by experts

The cost of basement waterproofing is $4,950 for the average homeowner. However, you could end up paying between $600 and $14,000, depending on factors like basement size, waterproofing method, and the region you live in. 

If you live in an area with heavy rainfall, you might be paying more for waterproofing than if you lived somewhere drier since waterproofing contractors would be in high demand. Likewise, a 500-foot basement costs between $2,500 and $5,000 to waterproof, but that price rises significantly for a larger basement.

Plan on cleaning your crawl space at least once a year, though twice a year is ideal. During the cleaning, remove any debris or dust and check for potential issues like pest infestations or water damage. The sooner you catch these issues, the easier (and cheaper) it will be to fix them.

Water can seep into porous materials like wood beams, floor joists, and roof rafters within minutes, but they’ll need to see prolonged exposure before you have structural damage. Mold can start growing within 24 hours, and mold can eat away at the structural components over time. Wood rot is more of a concern, though. Wet and dry rot are fungal infections that set in in moist conditions and rapidly deteriorate wood, causing major structural damage within just a few months in some cases.

Covering the dirt floor in your crawl space with a vapor barrier helps insulate the space and improve the air quality in your home. It protects your crawl space from pest infestations, excess moisture, and mold growth. It also makes the crawl space less dusty, which means there’s a lower chance of dust mites breeding and causing allergic reactions in your home.

Ideal humidity conditions generally range from 30% to 50%, with 45% considered optimal humidity for most homes. If your humidity levels drop below that range, you can turn your dehumidifier off. Additionally, suppose the temperature where the dehumidifier is installed falls below 60 degrees Fahrenheit. In that case, it's best to turn it off and unplug it since cooler temperatures can cause the unit's coils to freeze.

The Montclair, CO homeowners’ guide to basement waterproofing services

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