Top-rated french drain pros.

Get matched with top french drain pros in Williamsburg, IA

Enter your zip and get matched with up to 5 pros

Need a pro for your french drain service project in Williamsburg, IA?

Select your specific project to find the pro for you.

TRUSTED BY WILLIAMSBURG, IA HOMEOWNERS

  • Average homeowner rating star icon4.1
    Average homeowner rating
  • Verified reviews icon13
    Verified french drain services reviews

Verified Reviews for French Drain Service pros in Williamsburg, IA

*The Angi rating for French Drain Service companies in Williamsburg, IA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their French Drain Service needs.

*The HomeAdvisor rating for French Drain Service companies in Williamsburg, IA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their French Drain Service needs.

Last update on May 19, 2026

Find French drain pros in Williamsburg

Avatar for Foundation Recovery Systems
Foundation Recovery Systems
4.6(
40
)
Sump Pump or Interior Foundation Drains - InstallBasement Drainage Channels - Install

Serving Williamsburg, IA and surrounding areas

Approved (Corporate)

In business since 1992

Free estimates

Warranties offered

"Kent Clayberg proudly, patiently explained Foundation Recovery Systems services available and quality products they use at affordable pricing. Answer to a prayer. I need sump pump drainage line repaired, sidewalk raised, etc. Peace of mind is a phone call away."
Protect Your Basement Before & After
Correct Your Wet Basement
Protect Your Basement
Waterproof Your Basement
Protect Your Concrete Before & After

+16

376 neighbors recently requested a quote
Recommended by59%of homeowners
Request Quote
Avatar for Thrasher, Inc.
Thrasher, Inc.
4.1(
182
)
Basement Drainage Channels - Install

Serving Williamsburg, IA and surrounding areas

Approved

In business since 2014

Free estimates

Warranties offered

"They put in drain tile and a sump pump in the basement and a compression guard in the drive. They were helpful and friendly and professional."
Basement Waterproofing Before and After
Concrete Repair Before and After
Thrasher Services
Thrasher Services
Thrasher Services

+12

Response time2 days
949 neighbors recently requested a quote
Recommended by83%of homeowners
Request Quote
Avatar for Mid America Basement Systems
Mid America Basement Systems
3.8(
67
)
Foundation Drainage - Install or Replace

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
110 neighbors recently requested a quote
Recommended by76%of homeowners
Request Quote
Avatar for Anchored Walls
Anchored Walls
4.8(
5
)
Basement Drainage Channels - InstallFoundation Drainage - Install or Replace

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
6 neighbors recently requested a quote
Request Quote
Avatar for Acr Drains
Acr Drains
4.6(
21
)
Drain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For BusinessDrain Line Breakage - Camera Locate+2 more

Serving Williamsburg, IA and surrounding areas

In business since 1999

Emergency services offered

Credit card accepted

"Not only was he right on time but he knew what he was doing.
"
Recommended by90%of homeowners
Request Quote
Avatar for Jason's Showers
Jason's Showers
5.0(
6
)
Drain Line Breakage - Camera LocateDrain Line Breakage - Camera Locate - For BusinessSump Pump or Interior Foundation Drains - Install

Serving Williamsburg, IA and surrounding areas

"My husband would refer him. Their price was reasonable. I would definitely use the service again. They were efficient, quick, get right into business, and pleasant to work with. He's hardworking and did a good job."
Remodeling - Kitchen & Bathroom Project
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+1

Recommended by100%of homeowners
Request Quote
Avatar for FOSTER HEATING & AIR CONDITIONING
FOSTER HEATING & AIR CONDITIONING
4.8(
96
)
Drain Line Breakage - Camera LocateDrain Line Breakage - Camera Locate - For BusinessSump Pump or Interior Foundation Drains - Install

Serving Williamsburg, IA and surrounding areas

In business since 1969

Emergency services offered

Credit card accepted

"They were competitive, knowledgeable and ethical. I have used several HVAC companies between several properties and always had issues and bad experiences. I will call Fosters First every time."
Recommended by96%of homeowners
Request Quote
Avatar for Bernd's Pond
Bernd's Pond
5.0(
11
)
Yard Drainage

Serving Williamsburg, IA and surrounding areas

In business since 2012

Free estimates

Emergency services offered

"After several years of constantly replacing blown pond lights Bernd evaluated our situation and made a couple of recommendations. Following his recommendation and with his assistance all of our lights were replaced. The pond now glows beautifully from dusk until about 3am. We couldn't be more pleased."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+20

Recommended by100%of homeowners
Request Quote
Showing 1-10 of 36
French Drains questions, answered by experts

Baking soda and vinegar aren’t just great for making a volcano for your kid’s science project. You can also pour this dynamic duo down your shower drain to dissolve hair clogs. If that doesn’t do the trick, you can step it up with a commercial liquid drain cleaner. 

It’s sometimes difficult to distinguish a clog from a frozen drainpipe since ice technically causes a clog. If the temperature doesn’t tip you off, there are a few additional signs that your pipe is frozen. Look for condensation and frost around the pipes. Ice in pipes can cause a banging or clanking noise as opposed to a clog from a softer material.

A liquid drain cleaner can sometimes make a clog worse over time if you use it improperly or too much. The chemicals in drain cleaners can corrode and damage pipes, causing cracks and leaks that may cause further blockages. If the clog is more than the liquid drain cleaner can handle, the cleaner will simply add chemicals to a bigger overall problem.

Professional plumbers use many high-grade chemicals to unclog drains. Many use hydrochloric acid, known as muriatic acid, when it comes to extreme blockages. 

Yes, you can pour water down the toilet to help it flush. For each flush, you’ll need 1 to 2 gallons of water for newer toilets or 3 to 5 gallons of water for older toilets. Rather than dumping the entire bucket in all at once, pour the water in slowly for the best results. If you’re pouring water down the toilet to help it flush after a clog, only use 1 gallon of hot water.

The Williamsburg, IA homeowners’ guide to french drain services

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

See all articles