Groundworks logoApproved Pro
Approved Pro

Groundworks

Concrete Foundation Repair, Foundation, Basement or Crawlspace Waterproofing / Encapsulation, Concrete Injection Leveling Mudjacking,

About us

Groundworks provides dependable foundation repair, basement waterproofing, concrete lifting, and crawl space solutions for New England homes. Our commitment enhances the value and safety of homes within our community.

Business highlights

29 years of experience

Services we offer

Basement Waterproofing, Concrete Leveling, Foundation Repair, Sump Pump Systems

Amenities

Free Estimates

Yes

Warranties

Yes

Accepted Payment Methods

  • CreditCard
Reviews
4.921 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
67%
4
5%
3
0%
2
0%
1
0%

Filter reviews by service

Showing 1-21 of 21 reviews
Beverly D.
Jul 2025
5.0
Sump Pump or Interior Foundation Drains Installation
Joe,James and Bobby did an excellent job replacing the sump pump And drains. My husband and I were so impressed with their abilities and how hard working they were. I would highly recommend Ground works Manchester to anyone who needs the same work done. Thanks to all the gentlemen for their professionalism and work ethic

Steve P.
Nov 2024
5.0
Foundation, Basement or Crawlspace Waterproofing / Encapsulation
Yes, I recommend this pro
$4,400
After meeting with Bob, and being shown and explained the project necessary to take care of our crawl space issue, I was convinced they were the guys for the job, They arrived when they said they would, and finished in the time estimated. A job well done and highly recommended !!!

Jeffrey M.
May 2024
5.0
Foundation, Basement or Crawlspace Waterproofing / Encapsulation
Yes, I recommend this pro
Everything completed as rescheduled after a weather delay. The crews arrived on time, did the project (2 foundation Cracks, and cleaned up

James M.
May 2023
5.0
Foundation, Basement or Crawlspace Waterproofing / Encapsulation
Yes, I recommend this pro
Great Job..

Mark P.
Jun 2020
5.0
Foundation, Basement or Crawlspace Waterproofing / Encapsulation
Yes, I recommend this pro
$475
They did a nice job

Gary B.
Jun 2020
5.0
Foundation, Basement or Crawlspace Waterproofing / Encapsulation
Yes, I recommend this pro
$2,200
So far, so good. The finished project looks great; it really hasn't been tested yet as there has been little or no rain. Groundwater used to flow through the cellar after heavy rains so we'll see it the subsurface floor drain works. The floor looks good, the price was right (lowest of three bids) and Beth was very helpful and available to answer all my questions. At the moment, I'm very happy.

Ron B.
Mar 2020
5.0
Foundation, Basement or Crawlspace Waterproofing / Encapsulation
Yes, I recommend this pro
Nothing

Dom M.
Mar 2020
5.0
Sump Pump or Interior Foundation Drains Installation
Yes, I recommend this pro
Just purchased home,and second day in heavy rain caused pump to fail. Called andin less than 3 hours I had them at my house with a replacement pump and installed. They stayed till basement was cleared and said they would return in the next day to finish job. Showed up on time as scheduled and finished beyond my exspectations.i cannot say enough about this company. Truly deliver what they promise. From sales staff to the installer. Also a courtesy call back to make sure I was satisfied. This is the go to company for any of your basement needs.

Arthur D.
Feb 2020
5.0
Sump Pump or Interior Foundation Drains Installation
Yes, I recommend this pro
They did what they said they would do

Debbie S.
Jan 2020
5.0
Yes, I recommend this pro
The men were very professional and knowledgeable. The place was was very clean when they left. I would definitely recommend them.
Response from Groundworks

"Hi Debbie, Thank you for taking the time to provide us with a review of our services. We are always happy to hear about from our customers. We will be sure to pass this along to the members of #TeamRESCON that worked on your project. Thank you again for your business. Christopher R. Brown CEO/Founder Rescon Basement Solutions LLC"


Chad T.
Jan 2020
5.0
Basement Drainage Channels Installation
Yes, I recommend this pro
Guys came out to 2 of our properties and put systems in each one. They were in and out in a week for both and did a great job. They solved our water issues and we are so thankful for the great job they did. We would highly recommend them.
Response from Groundworks

"Hi Chad, Thank you for taking the time to review our company. Customer feedback is an important part of making sure we are doing a good job for our clients. I will make sure this gets passed along to the team that worked on your project. All of us at #TeamRESCON truly appreciate the trust you put in us to get the job done and get it done right. Thanks again Christopher R. Brown CEO/Founder Rescon Basement Solutions LLC"


JR M.
Dec 2019
5.0
Yes, I recommend this pro
Excellent service. I had a sump pump system put in 10 years ago by Rescon. Never had any problems with it, worked great. This weekend with all the rain the pump stopped working. I called there emergency line and a service technician called me back in less than an hour. They were at my house in less the 2 hours fixing my pump. They did charge me an emergency dispatch fee for the service call but I guess that s expected on a weekend. Overall it was excellent service and I am very happy I chose this company.

Mary D.
Dec 2019
5.0
Inspection Service
Yes, I recommend this pro
I had water in my basement every time it rained. They put in one of there basement drainage systems and my basement has been dry ever since. Great people to work with. Always answer the phone. That s hard to find these days.

Jill B.
Dec 2019
5.0
Foundation, Basement or Crawlspace Waterproofing / Encapsulation
Yes, I recommend this pro
$700
We had a very leaky crack in our foundation. Reston came in and assured it was a leak they could fix. They did exactly that.....very professional. I would highly recommend them.

Benjamin B.
Feb 2007
4.0
Sump Pump or Interior Foundation Drains Installation

Celeste B.
Nov 2006
N/A
Sump Pump or Interior Foundation Drains Installation
So far so good..we have chosen this company because of their price, availability and their friendliness. We will refer them to others.

Ed S.
Nov 2005
N/A
Foundation, Basement or Crawlspace Waterproofing / Encapsulation
Nick was very helpful and informative.

Ron T.
Oct 2005
N/A
Foundation, Basement or Crawlspace Waterproofing / Encapsulation

Allison H.
Mar 2005
N/A
They did a very good job. Exactly what was promised in a timely and budgetary fashion.

Christopher B.
Mar 2005
N/A
Foundation, Basement or Crawlspace Waterproofing / Encapsulation
What a great company to work with. They responded quickly and the price was much better than anyone else. I would highly recommend them in the future.

Linda S.
May 2004
N/A
Foundation, Basement or Crawlspace Waterproofing / Encapsulation
Nice people to deal with, promp and courteous.

Licensing

Licensed*

Trade License Number

CS-105688

Trade License Locale

NH

Trade License Expiration

10/26/2025

State Contractor License Requirements

All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our Find Licensing Requirements page.

*Contact business to see additional licenses.

FAQ

Groundworks is currently rated 4.9 overall out of 5.
Monday: 7:00 AM - 11:00 PM Tuesday: 7:00 AM - 11:00 PM Wednesday: 7:00 AM - 11:00 PM Thursday: 7:00 AM - 11:00 PM Friday: 7:00 AM - 11:00 PM Saturday: 8:00 AM - 11:00 PM Sunday: 10:00 AM - 11:00 PM
Groundworks accepts the following forms of payment: CreditCard
Yes, Groundworks offers free project estimates.
No, Groundworks does not offer eco-friendly accreditations.
No, Groundworks does not offer a senior discount.
No, Groundworks does not offer emergency services.
Yes, Groundworks offers warranties.

Contact Information

198 Londonderry Tpke, Hooksett, NH 03106

Service Hours

Sunday:10:00 AM - 11:00 PM
Monday:7:00 AM - 11:00 PM
Tuesday:7:00 AM - 11:00 PM
Wednesday:7:00 AM - 11:00 PM
Thursday:7:00 AM - 11:00 PM
Friday:7:00 AM - 11:00 PM
Saturday:8:00 AM - 11:00 PM
Share project details to get started.