
Serving Lonsdale, MN and surrounding areas
Approved
In business since 1989
Free estimates
Warranties offered
"I feel safe that my basement is dry and clean, and will withstand any floods in the future! Thank you!"





+156


Serving Lonsdale, MN and surrounding areas
Approved
In business since 1989
Free estimates
Warranties offered
"I feel safe that my basement is dry and clean, and will withstand any floods in the future! Thank you!"





+156

Serving Lonsdale, MN and surrounding areas
Approved (Corporate)
Super Service Award Winner
In business since 2005
Free estimates
Warranties offered
"Conner, Evan, Tony and crew removed an old failing diy waterproofing system from my basement and installed a new waterproofing system that looks and works great."





+16
Serving Lonsdale, MN and surrounding areas
Approved
In business since 2011
Free estimates
Warranties offered
"There is nothing more devastating than waking up to water In your finished basement! They have an Excellent and hard working staff All-Star basements. My basement had water issues a couple years ago. They installed drain tile and a sump pump. Since then, we have not had any water issues. I love that the system they put In Comes with a lifetime warranty so Iâ ll never have to worry again. Thank you All-Star Basements for keeping my home safe and dry!"





+8

Serving Lonsdale, MN and surrounding areas
Approved
In business since 2011
Free estimates
Emergency services offered
"Very friendly, very knowledgeable, and great price. I would recommend All-Star Basements to anyone in Rochester. They know there stuff and get the job done in a timely fashion at a great price."

Serving Lonsdale, MN and surrounding areas
Approved (Corporate)
In business since 2005
Free estimates
Credit card accepted
Groundworks ensures your home in Minnesota stays safe and healthy with expert foundation repair, concrete lifting, and crawl space services. Contact us for a free inspection and estimate!

Serving Lonsdale, MN and surrounding areas
In business since 1990
Free estimates
Warranties offered
"The work was done very well. The original estimate was developed based on the assurance that drain tile was in place inside the foundation (provided by me). After determining there was no drain tile inside the foundation, we were offered options for proceeding, chose one, and they were back the next day to finish the job. They were fast, efficient, and neat, and the price for the work was fair. If we needed basement waterproofing service again in the future, we'd definitely go to Safe Basements."

Serving Lonsdale, MN and surrounding areas
In business since 1989
Free estimates
Warranties offered
"The crew did an awesome job. Our Desgn Specialist, Pedro, was top-notch and really went above and beyond to make sure everything went smoothly. We would not hesitate to use them again or recommend them to others."

Serving Lonsdale, MN and surrounding areas
In business since 2011
Free estimates
Emergency services offered
"Drew was great. Very friendly and very knowledgeable. After our first appointment, he gave me a very detailed, itemized estimate of the work he recommended to fully waterproof my basement (sidewalk and french drain on one side, regrading the other). In total it was more than I wanted to spend right now, so I opted for just the sidewalk. He was able to schedule the work fairly quickly. His crew was prompt, professional, and fast. They did the demo and had the framing up in less than a full day, and poured the concrete the following morning and were done by lunch. It looks fantastic and is keeping that side of my basement dry. I'm very happy with the results and highly recommend this company. <br />"

Serving Lonsdale, MN and surrounding areas
In business since 1975
Free estimates
Warranties offered
"We needed to put in an egress window in our basement and there are many reputable companies out there who can install egress windows. However, our basement already had existing wall anchor plates which significantly complicated the egress window install. Complete Basement Systems was the only company willing to take on the project and had experience with such systems. The solution was to remove the wall anchor plates, replace them with wall braces, and install the egress window. Cody and his crew called 1 week ahead of time to verify install details and allowed me to ask questions on how I could prep the area for their work. They set the schedule to arrive at 9:00 AM on day 1 to perform the work, which they arrived on-time and promptly began work. The day they performed the work, unfortunately, happened to also be the hottest day of the year. Cody and his crew work without one single complaint, they worked through lunch without a break, remained professional and positive. Given the extent of the work that needed to be done, they needed to return the following day to complete the install of the window. Cody and his crew worked incredibly hard, were professional, and the quality of their work was excellent. I would not hesitate to hire Complete Basement Systems again for any future work we would need to be done in our basement and would highly recommend them to anyone considering basement improvements/repairs/remodels."

Serving Lonsdale, MN and surrounding areas
In business since 1967
Free estimates
Warranties offered
"Workman arrived on time, was courteous and thorough, took pictures to show me what he found, and assured me that my foundation was solid and undamaged and there was no evidence of water damage or any need for repairs in my basement and foundation. <br />"
From average costs to expert advice, get all the answers you need to get your job done.

Who installs french drains? Learn which pros to hire, other options, and how pros get it done. Start your french drain hiring guide now.

Learn who to call for foundation repair. Compare foundation repair contractors vs structural engineers and get clear steps to fix issues today.

Wondering who inspects home foundations? Learn when to call a structural engineer vs. a home inspector and what each pro checks.

Who to call for water in the basement or crawl space? Learn whether to hire a plumber, contractor, or structural engineer and what to expect

Wondering who inspects crawl spaces? See if a home inspector or crawl space contractor should handle your crawl space inspection and what to expect.

If you need to waterproof your basement, consider essential cost factors, including basement size, sealant type, home age, and more.