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Avatar for Groundworks
Groundworks
4.7(
27
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Lewiston, UT and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 2025

Free estimates

Warranties offered

"Both Hunter and Carter were very professional, courteous and above all friendly. They arrived on time and began to evaluate the situation of lifting the badly sunken areas of our back patio which in certain areas was at 6? to 7? along the foundation. Hunter then proceeded to explain the whole operation involving the drilling, application of the polyurethane foam and sealing process. He did address a few areas of concern which involved the cracks where half of the concrete panel had lifted 3? to 4? higher than it?s original surface, and that it may not drop back down. After observing the beginning of the operation for a short time it was clearly evident that Hunter and Carter were true professionals and were intent on performing great quality and workmanship, which in the end will always provide and produce a great product. What they were able to do and accomplish of lifting our back patio was truly remarkable, and I cannot commend them enough for their hard work and due diligence."
Foundation
Foundation
Foundation
Concrete
Concrete

+15

136 neighbors recently requested a quote
Recommended by14%of homeowners
Avatar for Phynix, LLC
Phynix, LLC
5.0(
7
)
Basement Drainage Channels - Install

Serving Lewiston, UT and surrounding areas

In business since 2024

Free estimates

Credit card accepted

"Every year for the last 7 years, my back flow preventer has burst, even after blowing out the lines. I found from our city inspector that I could have that buried to prevent it from freezing every year. Phynix came out and got it taken care of in less than a day and you can't tell they were here. This is going to save me money every winter now."
In ground greenhouse dig
Sewer Lateral Replacement
New Walkway
In ground greenhouse dig
Sewer Lateral Replacement

+31

Recommended by100%of homeowners
My Buddys Foundation and Repair
New to Angi
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Lewiston, UT and surrounding areas

In business since 2024

Free estimates

Credit card accepted

We're dedicated to providing our clients with the very best in concrete waterproofing projects and a variety of other concrete work. With over 8 years of industry experience, we take an enormous amount of pride in the attention to detail put into each of the project we're involved with. We're known for our quality of work and integrity of our business. We look forward to building long-term relationships with our clients, and guarantee your satisfaction. Weekends by appointment only.

Response time4 hrs
Response rate95%
Avatar for Rex Equipment
Rex Equipment
New to Angi
Basement Drainage Channels - InstallBasement Drainage Channels - RepairFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Lewiston, UT and surrounding areas

Free estimates

Credit card accepted

We are local small business with the equipment and experienced staff to meet your heavy equipment needs! We offer a variety of services including but not limited to excavation work, Backfilling ditches, Removing tree stumps, clearing snow, or anything else you might need a big machine for.

Basement Waterproofing questions, answered by experts

A sewage smell in your crawl space is usually from a damaged or clogged pipe leaking sewer gasses or actual sewage underneath your home, but there are some other common causes. Moisture, from poor or damaged encapsulation or a malfunctioning sump pump, can harbor mold and bacteria, causing a musty smell. Pests can also get stuck in your crawl space and die, which causes a sewage-like odor.

In most cases, it is safe to live in a home with minor foundation problems, but you should not let the issues persist. Virtually all foundations have small cracks from normal settlement, which are not a structural concern but should be sealed to prevent water intrusion. However, major damage—such as large structural cracks, sinking foundations, or bulging walls—can make a home unsafe. Other issues that can pose safety and health risks include poor indoor air quality from mold or pests, uneven floors, and rotten beams or joists. It is always best to have a foundation repair expert or structural engineer inspect any issues to determine if your home is safe to live in.

A crawl space is an area under the house that provides access to plumbing, electrical, heating ducts, and other HVAC units. Its purpose is to create a buffer between the ground and the living area, helping with ventilation, moisture control, and access for maintenance or repairs. Crawl spaces are most often seen in houses in North America which are built on concrete foundations versus other parts of the world where buildings are constructed differently.

If you notice standing water under the deck after rainstorms, you may need a drainage system to efficiently move this water. You do not want standing water to rest against your foundation or against support posts for the deck, as this could cause significant structural problems over time. Make sure the area has proper grading, too.

You don’t always need to install a dehumidifier in your encapsulated crawl space, but it might be a good idea in certain instances. If you notice obvious signs of condensation, mold, or musty smells permeating from your crawl space, a dehumidifier can help. It’s ideal for homes in humid areas.

In a worst case scenario, structural damage like rust on metal beams, rotting wood, and swelling on doors and windows can signal moisture problems that would benefit from a dehumidifier.

The Lewiston, UT homeowners’ guide to basement waterproofing services

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