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Avatar for Mid America Basement Systems
Mid America Basement Systems
3.8(
67
)

Serving Williamsburg, IA and surrounding areas

Approved

In business since 1990

Free estimates

Warranties offered

"Highly recommend this company if you need any basement waterproofing done, Very efficient and polite! They came out early morning and stayed to finish project till 8:30 pm; also never took any lunch or breaks! 125% satisfied"
Crawl Space Before
Crawlspace After
Crawlspace in Progress
Taking care to keep the space clean.
Before Concrete Leveling

+41

Response time1 day
77 neighbors recently requested a quote
Recommended by76%of homeowners
Avatar for Foundation Recovery Systems
Foundation Recovery Systems
4.6(
40
)

Serving Williamsburg, IA and surrounding areas

Approved (Corporate)

In business since 1992

Free estimates

Warranties offered

"The individual I dealt with was Chris Vanderpool, he made sure to explain everything about what was happening to my basement and how it be rectified. Chris even went over and above when it came to getting financine for my project."
Protect Your Basement Before & After
Correct Your Wet Basement
Protect Your Basement
Waterproof Your Basement
Protect Your Concrete Before & After

+16

254 neighbors recently requested a quote
Recommended by59%of homeowners
Avatar for AccuLevel, Inc. - Iowa
AccuLevel, Inc. - Iowa
4.0(
215
)

Serving Williamsburg, IA and surrounding areas

Approved

In business since 1996

Free estimates

Warranties offered

"They are great to work with. Communication was superior. They stand by their work. A few years ago I had waterproofing done in my basement and this time they spray foamed the cavities of the basement too. Both times they did awesome work and cleaned up too! I highly recommend this company!"
Wall Anchors
Exterior Foundation Repair
Helical Pier Installation
Basement Carbon Fiber Strap Repair AFTER
Horizontal Crack Bowed Walls BEFORE

+21

Response time9 hrs
196 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for Anchored Walls
Anchored Walls
4.8(
5
)

Serving Williamsburg, IA and surrounding areas

Approved

In business since 2024

Free estimates

Warranties offered

Anchored Walls, Inc. is a locally-operated business dedicated to repairing or stabilizing dangerous and common basement problems in Iowa for over 40 years. Based out of Winterset, we are proud to be a leading foundation repair and basement waterproofing specialist company that puts honesty and quality first. With thousands of satisfied customers across the state, we’re always happy to share our customer list — just ask!

Vertical Cracking
Floor Settlement
Foundation Repaired
Helical Assembly
Helical Brackets

+3

Response time4 days
12 neighbors recently requested a quote
Avatar for Thrasher Foundation Repair – Des Moines
Thrasher Foundation Repair – Des Moines
3.8(
34
)

Serving Williamsburg, IA and surrounding areas

In business since 1975

Free estimates

Warranties offered

"I had multiple companies who come out and they were the one who had the best presentation. The price was very comparable and the work was great. They did a great job completing the work within the time frame and cleaning up."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+11

Response time12 hrs
4 neighbors recently requested a quote
Recommended by76%of homeowners
Madison's Resurfacing LLC
3.9(
15
)

Serving Williamsburg, IA and surrounding areas

In business since 1991

Credit card accepted

"I had called several businesses to get quotes on installing a new water heater and the average cost was about $600.00 but when I talked with Patrick his quote was much lower.  From the time he started the job until it was was finished he was very pleasant to work with.  Job was performed very professionally and cleaned up after he finished the job.  Final bill was what he quoted me.  I would highly recommend him to family and friends and plan to use his services in the future!"
before
after
A clawfoot bathtub that has had it's fair share of use.
This is the after photo of a refinished clawfoot.
before

+16

Recommended by90%of homeowners
Avatar for Midwest Basements, LLC
Midwest Basements, LLC
4.0(
4
)

Serving Williamsburg, IA and surrounding areas

In business since 2005

Free estimates

Emergency services offered

Midwest Basements LLC should be your first choice when it comes to any of your foundation needs. We take the same pride in our work as you do in your own home. Please call and ask about our in house financing and our emergency response service. Thank You!

Crawl Space
Ramp & Door
Digging out
Recommended by100%of homeowners
Showing 1-10 of 13
Basement Waterproofing questions, answered by experts

The primary reason homes have crawl spaces is so the foundation can reach down below the frost line to avoid dangerous soil movement and structural damage when the ground freezes. They’re more popular in colder climates where the ground freezes down to a few feet, and slabs are most popular in warmer areas where there is no frost line. Crawl spaces also provide a space for utility lines to run where they’re at less of a risk of freezing.

If you set up a dehumidifier, it will usually dry out your wet crawl space within 12 to 24 hours. Once the space is dry, it’s a good idea to take preventative measures to keep it dry. These include installing a French drain or other exterior foundation drainage system, installing a sump pump in the crawl space, and installing a vapor barrier in addition to leaving the dehumidifier running.

Venting the crawl space can be a good alternative to encapsulation if you live in a dry climate and the moisture problem isn’t severe. You could also try a dehumidifier or install a vapor barrier on the floor, leaving the walls exposed. A new drainage system may eliminate the moisture problem if it is not caused by humidity.

Sandbags are the most common and efficient way to create a flood barrier at home. Some local authorities pass them around to homes before the risk of a flood. Otherwise, you can use flood-proof house materials, like burlap or woven plastic bags, to make sandbags and fill them with sand or cat litter. Make sure that when you stack them, they’re tightly laid on top of each other, creating the effect of a firm wall against accumulating water.

Yes, you can finish a basement that leaks, as long as you address the leak first. Before finishing a basement, you’ll need to repair any cracks in the walls and waterproof the basement to prevent future leaks. It’s much harder to clean up a water leak from a finished basement than an unfinished one, so preemptively addressing any leaking areas prevents expensive repairs in the future.

The Williamsburg, IA homeowners’ guide to basement waterproofing services

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