Top-rated foundation, basement or crawlspace waterproofing / encapsulation pros.

Get matched with top foundation, basement or crawlspace waterproofing / encapsulation pros in Harrington, DE

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Foundation, basement or crawlspace waterproofing / encapsulation pros in Harrington

Avatar for Quality 1st Basement Systems, Inc.
Quality 1st Basement Systems, Inc.
4.7(
113
)

Serving Harrington, DE and surrounding areas

Approved

In business since 1999

Free estimates

Warranties offered

"Hired them for 3 projects I have installed this basement waterproofing solution in 2 homes. System speaks for itself. Nothing better on the market. Work was first rate. Expectations were presented prior to the project. Details on what would happen and how the project would go. Would not hesitate to use again ERV installed New basement egress. This project did not go as planned, but not at the fault of basement systems. Was originally supposed to get a BILCO door but due to unforseen issues, that was not able to happen. They ended up installing a new staircase from my basement to ground level. Work was first rate and ended up better than a bilco door. Company re landscaped and everything is as it was. All work performed was top notch and no issues on anything they have done"
Show Booth
Tough day
Found it in a crawlspace
What is it?
Found it in a crawlspace

+142

Response time1 day
Recommended by88%of homeowners
Basement Waterproofing Specialists
4.0(
597
)

Serving Harrington, DE and surrounding areas

Approved

In business since 2009

Free estimates

Emergency services offered

"I had a serious basement flooding problem. I had my basement waterproofed 2 times. it didn't work! Basement Waterproofing Specialists installed a commercial drain system and after 2 years I have never had a drop of water they are AMAZING, thank you Basement Waterproofing specialists YOU ARE THE BEST!"
Foundation Repair
 Before and After Stone Work
 Mirra Drain
 Mold Remediation
 Clean Work Areas

+67

Response time11 hrs
181 neighbors recently requested a quote
Recommended by86%of homeowners
Avatar for Basement Gurus, LLC
Basement Gurus, LLC
4.7(
211
)

Serving Harrington, DE and surrounding areas

Approved

Super Service Award Winner

In business since 2010

Free estimates

Warranties offered

"From start to finish this company gets things done the right way. I would highly recommend to anyone needing any type basement work done especially waterproofing. These guys are the best in the business! Thank you Basement Gurus for my dry basement."
100 Ft 4 inch HDPE to drywell
Concrete Replacement
Egress Installation
Walls After Wall Pin Installation
After Concrete has been removed

+339

Response time1 day
754 neighbors recently requested a quote
Recommended by70%of homeowners
Avatar for AVG Waterproofing
AVG Waterproofing
4.2(
27
)

Serving Harrington, DE and surrounding areas

Approved

In business since 2015

Free estimates

Emergency services offered

"I had two jobs install a French drain sump pump in my basement and replace concrete in driveway to garage 26 ft by 5 ft and it was all done in a day and a half they cleaned up and left everything neat a crew of seven hard working guys will hire again thank you AVG waterproofing"
Encapsulation
Encapsulation
Basement
Basement
Basement

+11

Response time2 days
46 neighbors recently requested a quote
Recommended by82%of homeowners
Avatar for Groundworks
Groundworks
4.2(
538
)

Serving Harrington, DE and surrounding areas

Approved (Corporate)

In business since 1997

Free estimates

Warranties offered

"The BQ team is very responsive and knowledgeable. They did a fantastic job waterproofing my basement. They were very professional and finished the job quickly and efficiently. I highly recommend them for any of your basement waterproofing needs."
Protect Your Crawl Space
Protect Your Crawl Space
Protect Your Crawl Space
Correct Your Smelly Crawl Space
Protect Your Crawl Space

+16

114 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for Crawl Space Ninja of Delaware
Crawl Space Ninja of Delaware
4.5(
213
)

Serving Harrington, DE and surrounding areas

Approved

In business since 2006

Free estimates

Emergency services offered

"We were very happy that First Class was able to set us up for maintenance on a Saturday without charging an emergency fee, as this is our secondary home and we do not live there full time. Buddy, the technician that provided our first service, was extremely competent and professional. The heat pump is over 20 years old, and he was able to replace the contactor, and keep our system running ($320). We were back for a 4 day weekend in February and all was well. On March 9th, we had no heat at all, and called for emergency service ($76). First Class showed up promptly in less than one hour. The heat pump needed a new blower and capacitor, which had to be ordered. We returned to our primary home (and heat), and arranged for a friend to assist First Class with access to our home later in the week. They came back and replaced the blower and capacitor ($687).



Maybe our system was just too old to fix. We leave our thermostat at 52 degrees while we are not there. Our electric bill from the period March 15-April 15 was exorbitantly high, over 4X the cost of the same month last year. We only spent 2 days in the house during that time frame. While we didn't really understand the problem at this point, we knew that there was one.



Because we had a maintenance agreement with First Class, our AC tune-up was already paid for. We saw Buddy again on May 20th. That is when we learned that all the Freon was gone from our system. Our AC worked great the previous summer, and now we were faced with an extremely costly repair, or the expense of replacing the system completely. We do not know what caused the leak in our system, if it was the age of the unit or the repairs that were done.



We ended up getting 6 estimates from 3 different HVAC companies before replacing the heat pump/AC. Andy from First Class was very careful and thoughtful in preparing our estimate. While First Class provided the lowest cost estimate, we ultimately chose a different company to install our new system.
"
Crawl Space Before
Crawl Space After
22 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for '58 Foundations
'58 Foundations
3.2(
34
)

Serving Harrington, DE and surrounding areas

Approved

In business since 1958

Free estimates

Small jobs welcome

"They were able to advise that I did not have a basement water problem and instead diagnosed condensation for which they suggested a simple solution. They did not charge"
Crawlspace Encapsulation
Crawlspace Encapsulation
Crawlspace Encapsulation
Crawlspace Encapsulation
Crawlspace Encapsulation

+31

Response time12 hrs
12 neighbors recently requested a quote
Recommended by75%of homeowners
Avatar for DryZone, LLC
DryZone, LLC
3.9(
4
)

Serving Harrington, DE and surrounding areas

Approved

In business since 2006

Free estimates

Credit card accepted

Welcome to DryZone. LLC! Here at DryZone. LLC, we pride ourselves in not only completing every project to perfection, but creating lasting client relationships in the process. Our motto is "Protect your Investment", and we firmly stand by it. With every project we are given to complete, we promise to treat your home as if it were our own! At DryZone. LLC, extraordinary is the expectation. Give DryZone. LLC a call today, we look forward to earning your business.\n

PowerBraces
Response time1 day
24 neighbors recently requested a quote
Recommended by75%of homeowners
Avatar for JR Construction
JR Construction
4.7(
13
)

Serving Harrington, DE and surrounding areas

Approved

In business since 2021

Free estimates

Credit card accepted

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.\n

Gallery
Hydro-Solutions, Inc.
3.2(
3
)

Serving Harrington, DE and surrounding areas

Approved

In business since 2013

Free estimates

Emergency services offered

Hydro-Solutions, Inc., are experts in Basement Waterproofing and Foundation Repair. We are a locally owned and operated company, that values honesty and integrity in all aspects of our business. Our dedicated team of professionals, have many years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

Response time5 hrs
Recommended by100%of homeowners
...
Showing 1-10 of 57
FAQs for foundation, basement or crawlspace waterproofing / encapsulation projects in Harrington, DE

Yes, crawl space encapsulation is a good investment. It improves your home's energy efficiency and air quality, boosting its value. With routine inspections and maintenance, encapsulation provides a long-lasting solution to moisture and pest issues. Regular check-ups protect your investment, enhance energy efficiency, and maintain your home's structural integrity. If your home is prone to pests or moisture seepage, encapsulating your crawl space is definitely worth it.

A vapor barrier is a thin sheet of plastic that prevents moisture from seeping into your crawl space, while insulation prevents unconditioned air from entering. Combining both insulation and a vapor barrier creates a dry, temperature-stable environment. Some insulation products serve both purposes, enhancing energy efficiency and protecting against moisture and temperature fluctuations.

The Harrington, DE homeowners’ guide to foundation, basement or crawlspace waterproofing / encapsulations

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