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Matvey Foundation Repair has joined the nation’s leading and fastest-growing foundation repair and water management solutions provider, Groundworks. Click here for more details.

Basement Waterproofing and Foundation Repair in Issaquah, WA

Matvey Foundation Repair specializes in basement waterproofing and foundation repair services for homeowners in Issaquah, WA.

Seattle Local Office

Matvey Foundation Repair

18915 16th Ave S
SeaTac, Washington 98188
(614) 502-3990



Hours of Operation

Monday – Friday: 4 am – 8 pm
Saturday: 5 am – 8 pm
Sunday: 7 am – 8 pm

Award-Winning Solutions in Issaquah

Matvey Foundation Repair, a part of Groundworks, offers top-tier solutions to maintain a dry, healthy basement. Our services in basement waterproofing, foundation repair, concrete lifting, and crawl space encapsulation are highly esteemed for their high quality and excellent customer service. Contact us today for a free estimate and inspection.

The Matvey Foundation Repair Process

Schedule Free Inspection

One of our contact center representatives will reach out to you to determine your problem and set the best time for one of our certified field inspectors to visit your home.

Consult with Our Certified Inspector

Our certified field inspector will visit your home to observe the problems in your home and inspect other areas of your home that may have been impacted.

Installation of Customized Solutions

Our professional production crew installs patented, American-made solutions in each home with care and strives to leave the area better than we found it.

Schedule Inspection

Why Homeowners Choose Matvey Foundation Repair

Since 1997, Matvey Foundation Repair – A Groundworks Company – has specialized in helping homeowners have peace of mind knowing their homes are stable and dry. Matvey Foundation Repair is proud to have an established reputation for high-quality work and personalized service.

Our Services for You

Basement Waterproofing in Issaquah

Indicators such as leaking water, dampness, mold, and musty odors are signs that you may need basement waterproofing solutions. These common problems can lead to serious structural damage. Causes of a wet basement in Issaquah include the type of clay beneath many homes and the significant rainfall and snow in the area. Matvey Foundation Repair can keep your basement dry using interior drains, sump pumps, dehumidifiers, and wall vapor barriers.

Foundation Repair in Issaquah

A weak foundation may show signs such as wall cracks, bowing walls, leaning chimneys, and uneven floors. External factors like Issaquah’s soil and frequent rain can compromise your foundation’s structural integrity. Additionally, eroding silt, expanding clay, and tree roots can further impact your foundation. Solutions like wall anchors, helical piers, and crawl space supports from Matvey Foundation Repair can address these issues effectively.

Crawl Space Repair & Encapsulation in Issaquah

Crawl spaces in Issaquah are prone to various issues, allowing water, high humidity, and pests to enter through open vents. These problems can lead to mold, rotting wood, sagging floors, musty odors, and high energy bills. The best way to protect your crawl space is with our repair and encapsulation solutions, including sump pumps, vapor barriers, dehumidifiers, insulation, drainage, vent covers, and support posts.

Concrete Lifting & Leveling in Issaquah

Concrete surfaces on your property are vulnerable to Issaquah’s eroding silty soils and precipitation. Clay in the soil can deteriorate concrete when exposed to rain and snow, leading to cracks and uneven slabs in your driveway, sidewalk, pool deck, and patio. Instead of traditional mudjacking, Matvey Foundation Repair utilizes the latest concrete lifting and leveling methods. For instance, our polyurethane foam injections can stabilize slabs and the underlying soil, effectively restoring damaged concrete.

FAQs

Foundation repair addresses various issues, including settling, wall cracks, floor gaps, drywall nail pops, sagging floors, and structural instability. However, success relies on an accurate diagnosis, proper repair techniques, and ongoing professional inspections and maintenance.

While Flex Seal may offer a temporary solution for minor leaks, it is not typically recommended as a long-term waterproofing solution for basements. For long-term results, use specialized basement waterproofing products. Contact Matvey Foundation Repair for a free inspection.

Do not use self-leveling concrete when the underlying concrete substrate is severely cracked, deteriorated, or compromised. Doing so can cause safety risks. Contact Matvey Foundation Repair to address the underlying issues before installing repairs on your own.

It is possible to encapsulate a crawl space by yourself; however, it’s recommended to contact Matvey Foundation Repair for this task. Crawl spaces present safety risks that require a trained expert and specialized tools. Ensure proper installation and adherence to building codes and standards by contacting Matvey Foundation Repair for encapsulation instead.

Service area of Matvey Foundation Repair

Service Areas

Seattle Office

18915 16th Ave S
SeaTac, Washington 98188