Top-rated basement waterproofing pros.

Get matched with top basement waterproofing pros in Nahant, MA

Enter your zip and get matched with up to 5 pros

TRUSTED BY NAHANT, MA HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon52
    Verified basement waterproofing services reviews

Find Basement waterproofing pros in Nahant

Avatar for Pioneer Basement
Pioneer Basement
4.5(
264
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Nahant, MA and surrounding areas

Approved

In business since 1984

Free estimates

Emergency services offered

"It went well. They are being professional in their follow-up as they are trying to have us install an expensive basement drainage/pumping system. We haven't decided yet, as it will be part of our basement gut/rehab project."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+5

Response time2 days
6 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Key Waterproofing Construction
Key Waterproofing Construction
4.6(
233
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - RepairBasement Drainage Channels - Install

Serving Nahant, MA and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 2014

Free estimates

Warranties offered

"Recently needed some waterproofing work done in my basement, proceeded to look up 3-4 different companies thet did basement water proofing work decided to go with Key Waterproofing and it was a "GREAT CHOICE"!!! Was notified as to when the job was to be done, 3 great guys showed up,right on time, went right to work installing a Sump-Pump in our basement floor to takecare of our water problems. They did neat, high quality work everything was cleaned up with a "job that was well done". "Very satisfied" would highly recommend Key Waterproofing for all your waterproofing needs!!!!!!!"
Response time12 hrs
96 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for LEAL RESTORATION SERVICES INC
LEAL RESTORATION SERVICES INC
5.0(
9
)
Basement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Nahant, MA and surrounding areas

Approved

In business since 2002

Emergency services offered

Warranties offered

"We hired Leal Restoration to clean up water damage on three floors of our house. They came early on a Saturday morning, worked all weekend and finished the job on Monday. This included drying out the area, removing debris, and replacing a ceiling. The work was done efficiently and carefully. Leal turned a disaster area into a clean and back to normal living space in 3 days. Amazing!"
Mold Removal 100% Done
Mold Removal  Services
Black Mold Services
Black Mold Services
Black Mold Inspection Services

+52

Response time4 hrs
Response rate100%
8 neighbors recently requested a quote
Avatar for ABALIA Construction, LLC
ABALIA Construction, LLC
4.9(
35
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Nahant, MA and surrounding areas

Approved

In business since 2019

Free estimates

Credit card accepted

"Thank you Khaled for everything, you and your workers were nothing but professional. Clear, concise, very neat and eager to please. I highly recommend Abalia construction for any project."
Bathroom Remodel
addition
addition
addition
addition

+71

Response time2 days
Response rate92%
1 neighbors recently requested a quote
Avatar for Ben the Mason, Inc.
Ben the Mason, Inc.
4.8(
219
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Nahant, MA and surrounding areas

Approved

In business since 2011

Free estimates

Offers commercial services

"Ben & his sons know their craft. They showed up on time and communicated with us as the project progressed. They poured a concrete floor in our basement and created a gorgeous brick walkway in our yard after jack hammering up the old walk way. . I highly recommend Ben the Mason to anyone needed mason work."
A
A
A
A
A

+6

Response time10 hrs
Response rate92%
Recommended by98%of homeowners
Avatar for Groundworks
Groundworks
3.6(
485
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Nahant, MA and surrounding areas

Approved (Corporate)

In business since 2010

Free estimates

Warranties offered

"Corey C of Basement Technologies performed our yearly maintenance inspection on our Basement Technologies sump pump, and did a fine job. He arrived within the expected timeframe, and provided us a detailed checklist of all items inspected. He also reviewed the operation of the alarm systems with us. He was friendly and courteous throughout."
Basement
Basement
Basement
Basement
Foundation

+16

Response time2 days
165 neighbors recently requested a quote
Recommended by81%of homeowners
Avatar for Eagle HS Improvement
Eagle HS Improvement
4.8(
27
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Nahant, MA and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"They did an excellent job repointing the exterior of my foundation and brick piers in the basement. I had a tight schedule and they worked through the weekend without me asking. Showed up early and worked long days to get it done. One of the guys was able to shimmy into a very tight and awkward spot due to the porch structure to get every area of the foundation. I pointed out a couple missed areas and they happily came back the next day to finish the job. I will be using them for future projects."
Kitchen Remodel
Response time2 days
Response rate89%
3 neighbors recently requested a quote
Avatar for Avalon Masonry and Construction
Avalon Masonry and Construction
4.8(
50
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Nahant, MA and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Warranties offered

"We’re very pleased with the repair of our driveway retaining wall and stone veneer construction. James gave us great direction on how to repair the wall and the workers did a fabulous job. The job was completed in a timely fashion despite rain delays and the post job cleanup was thorough. We highly recommend Avalon Masonry!"
Response time4 hrs
Response rate100%
119 neighbors recently requested a quote
...
Showing 1-10 of 299
Basement Waterproofing questions, answered by experts

If not properly maintained, an underground downspout may damage your home's foundation. A clogged downspout can back up, causing water to pool around the base of your home and seep into the foundation. Regular inspections and maintenance keep your downspout in good working order, preventing damage and protecting your home.

Basements with persistent moisture problems or flooding shouldn’t be finished until the moisture issues have been fixed. In addition, if your foundation is cracked, you have unmitigated radon levels, or you have asbestos or lead pipes, remediate the underlying problem before finishing your basement. Turning a basement into living space before fixing these issues can lead to serious health risks or structural damage. 

The least expensive basement waterproofing methods include grading soil away from your home, installing downspout extenders on your gutter system, and applying a waterproof paint on the interior of the foundation walls. Installing a French drain is a relatively inexpensive method if you do the work yourself, although it’s labor-intensive and can be challenging to install properly.

Regular inspections, proper drainage management, and ensuring soil stability help prevent future settlement issues.

Several types of insulation are effective for crawl spaces, with spray foam and rigid foam boards being two of the best options. Closed-cell spray foam insulation is a strong choice because it effectively repels moisture, resists biological growth, seals the air, and provides excellent thermal protection, especially in hard-to-reach areas. Rigid foam insulation boards are another excellent material as they insulate well, resist water damage, and will not settle over time like fiberglass or cellulose.

The Nahant, MA homeowners’ guide to basement waterproofing services

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