
About us
Since 1987, Groundworks has specialized in helping homeowners with their foundation repair, waterproofing, and concrete needs. Our top priority is providing high-quality home repair solutions and personalized service across North-West Washington. With fully trained technicians, industry-leading products, and nationally backed warranties, Groundworks is here to restore your basement, foundation, or crawl space. GROUN**76305
Business highlights
Services we offer
Concrete Lifting, Retaining Poured Wall Repair, Basement & Crawlspace Repair & Waterproofing
Services we don't offer
WE DO NOT OFFER: Egress Windows, Radon Mitigation, Basement Refinishing, Concrete Resurfacing, Building New Foundations, Exterior Drainage, Pouring Concrete, Working with Asphalt, Installing Masonry, French Drains, New Construction, Yard Drainage, Generators
Amenities
Eco Friendly Accreditations
Yes
Free Estimates
Yes
Warranties
Yes
Accepted Payment Methods
- Financing Available
- Check
- CreditCard
- 32

Assorted photos uploaded by Groundworks
| Number of Stars | Image of Distribution | Number of Ratings |
|---|---|---|
| 90% | ||
| 10% | ||
| 0% | ||
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| 0% |
Filter reviews by service
We inherited a little cabin with a post and beam foundation that had settled quite a bit over the years. Dan offered creative and cost effective alternatives to level the foundation. We decided to go with the SmartJack system for our project and are very happy with the results.
Throughout the process of evaluating our needs, getting the bid, through completion of the work, Dan was always timely with appointments and the work schedule, and we greatly appreciated his professionalism, regular communications and updates. The site was always clean and tidy and the crew was very friendly and helpful. The office team members were always friendly, professional and responsive too.
While the SmartJack system was not an inexpensive solution, it will serve us well for many years to come. We highly recommend Dan Malsch and Rainy Day Basements.
This is a very professional company from management, to office to field personnel.
Moisture started coming through the cement seams at the very first rain after installation. I called him three days ago (Friday). There was no answer so I left a message describing what was going on and stated that he needed to address this. Still no response.
I contacted the office and then he contacted me and explained that he never received the message I sent. I know that we do not always receive all our messages as this has happened before with others. He came out and and checked out the situation and then told me that the cement is porous and water vapor will come through it until the cement gets harder with age. I will need to seal the cement with a polyurethane sealer to stop all vapor. A non water solvable type.
Then he gave me some good advice on remodeling my basement. Was very helpful. I believe he is a good man with a good heart.
A few weeks later and the moisture is much less now. I will seal the concrete in near future to insure no vapor.
Licensing
Trade License Number
Trade License Expiration
State Contractor License Requirements
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