Groundworks

Basement Waterproofing, Wells and Pumps, Foundation Repair,

This pro has maintained an average of 4.5+ stars throughout their time with Angi.

About us

Established in 2004, Groundworks is a distinguished family of companies renowned for delivering unparalleled solutions. From foundation repair, structural reinforcement, crawl space encapsulation, basement waterproofing, and concrete lifting, we provide comprehensive services tailored to meet your needs. With our coverage spanning across New Jersey, we bring our local expertise closer to you. Groundworks proudly holds accreditation from the Better Business Bureau, a testament to our unwavering commitment to excellence. Drawing from decades of collective experience, extensive industry knowledge, and ongoing specialized training, our dedicated team is poised to safeguard your residential property against water damage, concrete sinking, and foundation instability. At Groundworks, we are not just builders; we are guardians of your peace of mind. Contact us today for a FREE estimate!

Business highlights

20 years of trusted experience
Se Habla Español
Eco Friendly

Services we offer

Foundation Repair, Crawl Space Repair, Basement Waterproofing, Concrete Lifting, Crawl Space Supports, Helical Piers, Push Piers, Wall Repair Systems, Wall Anchors, Interior Drainage Systems, Sump Pumps, Dehumidifiers, Wet Basements, Uneven Floors, Leaking Window Wells, Musty Basements, Crawl Space Mold, Basement Floor Cracks, Floor Joist Failure

Services we don't offer

WE DO NOT OFFER: Egress Windows, Concrete Sealing, Radon Mitigation, Basement Refinishing, Concrete Resurfacing, Building New Foundations, Exterior Drainage, Pouring Concrete, Working with Asphalt, Installing Masonry, French Drains, New Construction, Yard Drainage, Generators

Amenities

Free Estimates
Yes
Warranties
Yes


Accepted payment methods

Check
CreditCard
Financing Available

Photos of past projects

Reviews

4.7229 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
80%
4
7%
3
7%
2
3%
1
3%


Rating CategoryRating out of 5
quality
4.8
value
4.6
professionalism
4.8
responsiveness
4.9
punctuality
4.9

Filter reviews by category

Showing 126-150 of 229 reviews

ruiliang C.
12/2012
4.0
wells
  + -1 more
When they were here they gave me some advice. They seemed very experienced. Everything seemed ok. Three days after they came, we had a storm and the batter died. Something wasn’t right. I called them and asked them about it; they wanted to charge again so I didn’t have them come back out.
Description of Work: They checked and educated me on the battery on the Sump Pump.

Rating CategoryRating out of 5
quality
4.0
professionalism
4.0
responsiveness
4.0
punctuality
4.0

Yes, I recommend this pro
$49

Jordan A.
12/2012
5.0
basement waterproofing, drain pipe
  + 0 more
Select came to give me a quote to remove the water build-up problem I had underneath my deck and near the foundation of the house and to alleviate the musty smell in my basement. They put in a trench / drainage system that runs the perimeter of the house under the deck and then carries the water out into the yard. Further, they sold me a dehumidifier that cleans the air in the winter and dehumidifies in the summer for basements up to 2500 sq. ft.. So, far the basement is smelling very fresh since the install last week. However, the true test will be next summer to determine if the smell is actually gone. The water build-up under the deck appears to be better but I need to see a few more big rain falls to be sure. They were prompt efficient and courteous and went out of their way to accomodate my every request once on the job. I would definitely recommend these guys to others and will update this review to confirm the full problem has been resolved.
Description of Work: Select came to give me a quote to remove the water build-up problem I had underneath my deck and near the foundation of the house and to alleviate the musty smell in my basement. They put in a trench / drainage system that runs the perimeter of the house under the deck and then carries the water out into the yard. Further, they sold me a dehumidifier that cleans the air in the winter and dehumidifies in the summer for basements up to 2500 sq. ft.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$4,500

Mark E.
12/2012
5.0
basement waterproofing
  + -1 more
the work was done to high standard. We are very happy
Description of Work: They were responsive and knowledgeable. They came in on time and started working. They waterproof our basement.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$4,000

Sheila C.
12/2012
2.0
basement waterproofing
  + -1 more
I was frazzled because I had a deadline to meet. I got confused and did not realize until later that I had not really received what I had paid for (I'm wondering why I should have paid for what is free anyway) In general, most of the companies I have dealt with through Angie's list special offers have only been using the offer to get in the door and convince you need a lot more than what is covered by the coupon.
Description of Work: I had purchased a special for an inside and outside inspection with a report indicating what could/should be done. He was late due to traffic. He did not know why he was there, read the coupon, said: You want the estimate (which is ordinarily free. He inspected the basement, never looked outside, gave me a brochure and an estimate. I have absolutely no idea of the date or amount but this cannot be submitted without something.

Rating CategoryRating out of 5
quality
1.0
value
1.0
professionalism
2.0
responsiveness
1.0
punctuality
1.0

$59

Robert M.
12/2012
5.0
basement waterproofing
  + -1 more
Searched for over an hour and eventually traced the leak to my dehumidifier which had a clogged drain and was leaking onto the floor. Did this for free. No charge.
Description of Work: Searched for a leak in the cellar walls and floor.

Rating CategoryRating out of 5
quality
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Sharon H.
11/2012
2.0
basement waterproofing
  + -1 more
He spent quite a bit of time here, but most of it was spent trying to sell a very expensive dehumidifier to us. I already had 2 working dehumidifiers going in the basement. I don’t believe that he checked the drains. He definitely did not check the gutters and downspouts outside. He did make a few other minor recommendations, but the was the bulk of it was selling that new dehumidifier. My daughter did point out that water was leaking in around a window, but he didn’t even check that after she mentioned it. They were very highly recommended, but they did not fulfill the expectations set in this Deal. I felt that I paid $50 for a service that should have been free.
Description of Work: I purchased a Big Deal for $50 for basement waterproofing, both interior & exterior inspection & analysis.

Rating CategoryRating out of 5
quality
2.0
value
2.0
professionalism
4.0
responsiveness
4.0
punctuality
4.0

$50

Linda K.
11/2012
5.0
basement waterproofing, wells
  + 0 more
Excellent service. The two men who installed the unit were efficient, courteous and punctual. I would highly recommend this company
Description of Work: Excellent service. The two men who installed the unit punctual. They went right to work only took about 1 hour. They installed a new sump pump .

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$1,500

Loretta R.
11/2012
5.0
basement waterproofing, pressure washing, wells, drain pipe, interior painters
  + 3 more
The entire experience was positive - From the first contact with the salesman, who explained everything clearly, from setting the date the work was to begin to, to what work needed to be done, to the price. I cannot stress how hard and efficiently the workers did the job - they were clearly well versed in how to do their work, each doing his own part to complete the job. I am happy to say that we have not had a drop of water in our basement since the job was done. The moldy smell which we used to have is now gone and I couldn't be more pleased with the company. I would certainly recommend this company to anyone who needs to have this type of work done.
Description of Work: installed French drain system - installed 1/3 h.p. sump pump - powerwashed and paint portion of foundation where work was performed -installed three 4" steel "I" beams encased in cement to foundation walls

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$7,800

Deborah F.
10/2012
5.0
basement waterproofing, foundation repair
  + 0 more
I was very impressed by the company. I live in a house that is 300 years old. We were worried about water coming into our basement and the guy who came out said the foundation was in wonderful shape and that we have nothing to worry about.
Description of Work: This was for an inspection on our basement.

Rating CategoryRating out of 5
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$50

Donna A.
10/2012
5.0
concrete repair, basement waterproofing, pressure washing, wells, interior painters
  + 3 more
For many years, I agonized over the water in my basement. I dreaded when there was rain in weather forecast, esp. if I wasn?t at home. I was getting up at night, sometimes several times to wet dry vacuum certain areas in my basement. Other areas took days to dry out. I finally decided that water-proofing would be an investment my mental sanity. I called about 5 companies for ideas and estimates. All had different ideas and prices. Some ideas just didn?t make any sense??just live with it?, you will compromise your foundation, etc. My neighbors had used Select Basement Water-Proofing for their basements. Jerome, the owner came and put the sunshine back in my world. He knew precisely what needed to be done, assured me the problem was totally rectifiable and they would stand behind all their work. They offered a lifetime-transferable guarantee. I was so impressed and felt so comfortable after speaking with Jerome- So, that I immediately hired them! The crew came, worked clean, neat and as quietly as possible. They were polite and informative. Jerome lived up to his word? NO more water? NO more sleepless nights. My basement looked amazing as promised. I could hardly recognize it. When I called the office with any questions or concerns they were addressed promptly. Buffy at the office was great. I would and have been recommending them to everyone I know that may have a similar problem! A million thanks to Jerome and everyone at Select Waterproofing.
Description of Work: Install forms and pour cement in certain areas power wash and paint walls install two sump pumps-move my existing pump into crawl space install french drain system install Basement Walls Insulation \ Basement Wall Vapor Barrier

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$8,000

Dave L.
10/2012
5.0
basement waterproofing, wells
  + 0 more
I had 2 other companies come out to give me an estimate on replacing a broken sump pump. One company said they would not be able to reuse the battery backup that I currently had. The other company suggested to do some unnecessary services. Select Basement not only had the best price but answered all my questions about the other services the other company wanted me to do. And just like I thought, it was unnecessary. So Select Basement replaced my sump pump right then and there after I heard of the price and the warranty. The other companies only provided 1 year warranty for their sump pump but Select gave me a 3 year warranty. It's been almost a year and the sump pump is still going strong without any issues.
Description of Work: Remove and install a new Zoeller sump pump

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$300

xinming C.
10/2012
4.0
basement waterproofing
  + -1 more
I felt like they only wanted to promote their business, not to actually help you.
Description of Work: I purchased a Big Deal for $50 for Basement Waterproofing Interior & Exterior Inspection & Analysis.

Rating CategoryRating out of 5
quality
4.0
professionalism
4.0
responsiveness
5.0
punctuality
5.0


Shandra N.
10/2012
5.0
basement waterproofing
  + -1 more
Overall seem to be good, professional people from our little interaction with them. Would discuss with them in the future, should the problem recur.
Description of Work: No work was done. They just gave a written work estimate which covered the whole area. Also, the water seepage/leak from the side walls stopped of its own accord - so we have postponed all plans of having any work done until further notice. Just biding time to see what happens with the leak; whether it will re-start etc.............

Rating CategoryRating out of 5
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$50

Sam L.
10/2012
3.0
basement waterproofing
  + -1 more
I too was suckered into the $50 water proofing inspection sponsored by Angie's List. The sad part of the whole deal is that you can get the same review/estimates for free with vitually any waterproofer company if you feel you need work done. It is my considered opinion that these types of promotions can be accomplished via free estimates from companies in the profession that you need. Angie's List Inc. should really evaluate what they are promoting as I feel that I unnecessarily paid for something that I could have gotten via free estimate.
Description of Work: Dominic came looked around the outside and inside and we discussed the need for additional weep holes in the bottom blocks of my crawl space. I asked for an estimate and he conferred with his boss and refused the to do the work because I already had a french drain system and did not want any liabilities of my french drain not capable of handling additional water. I understood his concern, but the boss did not eval the system as he made a judgement via a phone call. I did not agree with the bosses assessment as the french drain works real well, has strong capacity and has 2 sump pumps. He also gave a high estimate to paint the inside wall with Zinszer paint for $1800 (the walls are 5 foot crawl space) and estimates for a new french drain system and new sump pumps.

Rating CategoryRating out of 5
quality
3.0
value
2.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

$50

Sheila E.
09/2012
3.0
basement waterproofing, foundation repair
  + 0 more
No work was done. The estimate was more than I was prepared to pay and no alternatives were offered.
Description of Work: The technician inspected my basement thoroughly. He examined cracks in the wall and areas where dampness was apparent. He measured the space. Then he made recommendations, including: installing an additional sump hole and pump diagonally from the existing one (because of the size of the basement), jackhammering the perimeter and removal of the french drains that had been installed 15 years ago, removal of the material surrounding the drain, regrading the drains so as to point half the drains toward each pump and installing new drainpiping made differently , repouring the concrete with cleanout holes, rebleaching the walls and repainting them with waterproof paint. He estimated the cost at $9700.00. Since I had had the basement waterproofed 15 years ago with the jackhammering, bleaching, installing, pouring, and painting done then, I was unprepared to accept his offer and am now looking for something more reasonable.

Rating CategoryRating out of 5
professionalism
3.0
responsiveness
5.0
punctuality
5.0

$50

Elena G.
09/2012
3.0
basement waterproofing
  + -1 more
I purchased the deal and the company promptly called me. Very professional. The technician came out to the house and looked in the basement and a bit of the exterior and provided some advice. He suggested some low DIY fixes.
Description of Work: I purchased the inspection from Angie's List for $49. It was fine but I felt that I could have probably gotten it for free by just asking for a free estimate.

Rating CategoryRating out of 5
quality
3.0
value
3.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$49

John D.
08/2012
5.0
concrete repair, basement waterproofing, wells, drain pipe, foundation repair
  + 3 more
A crew showed up when scheduled and all the jobs were finished within the one day which was promised. There were globs of cement which we had to clean up but, considering the 8+ hours they worked in 95+ degree temperature, we understood why it wasn't done. Overall, they left the property in good condition. They will be back for another job and we will have them check one area of the foundation where the cinder blocks are showing through again. However, we feel sure it will be corrected and we are not hesitant to give them more work.
Description of Work: Foundation walls were re-cemented because only a thin coat was applied when the house was built and the outline of the blocks showed through. Water was not draining off a sidewalk near the back door so a metal surface drain was installed outside our door to prevent any water from draining toward the house and it was connected to underground drains to divert the water to the property's edge. An existing downspout was also connected to this system. A battery backup sump pump was installed to an existing unit.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$4,700

Donald M C.
08/2012
3.0
basement waterproofing
  + -1 more
They were professional but I don't really think they provided me a great service. They told me things I already knew and suggested things that weren't very helpful.
Description of Work: I purchased the Big Deal for $50 for Basement Waterproofing Interior & Exterior Inspection & Analysis.

Rating CategoryRating out of 5
value
3.0
professionalism
4.0
punctuality
3.0

$50

Janice C.
07/2012
5.0
basement waterproofing, wells
  + 0 more
Dominick arrived on time as scheduled and inspected not only my sump pumps and battery back ups but also the entire basement. I have an existing waterproofing system from another company and when I heard that SBW could service/maintain those, I was happy to have them do it. The company that installed the system is now just too difficult to get any follow-up service or maintenance with and I dreaded the thought of calling them. Everyone I've spoken to so far at SBW has been pleasant, and I've never been put on hold for almost an hour (like my last company). I was given a fair price without a hard sale for some work that I have the option of doing to fix my current system as well as other enhancements. My intention is to allow Select Basement Waterproofing help me with my waterproofing needs in the near future.
Description of Work: Sump pump(s) and battery backup(s) maintenance

Rating CategoryRating out of 5
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Josephine G.
07/2012
4.0
basement waterproofing
  + -1 more
The worker went into the basement to check it out. He did not have a check list. We had to show him questionable areas. He really did not take the initiative to check. The deal includes interior and exterior inspection. I had to make him check outside near my down spouts. This is something that should be covered in their free estimate. I was not pleased with the experience. He did good advice for the questions we asked. I would consider them for an actual work, just this seemed like this should have been covered under their free estimate.
Description of Work: I purchased the basement inspection and analysis deal.

Rating CategoryRating out of 5
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$50

Sergio B.
07/2012
5.0
basement waterproofing, wells
  + 0 more
The service call was scheduled using a discount coupon available on Angie's List. Dominic arrived on time, had all parts in his truck and replaced the old equipment as needed. System has been working fine since installation three weeks ago. Time will tell how long it lasts. Select Basement Waterproofing recommended additional products and services, but it was not a "hard sale".
Description of Work: Replaced one sump pump and backup pump with battery.

Rating CategoryRating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$1,150

Richard R.
06/2012
2.0
basement waterproofing, wells
  + 0 more
The important part of this experience was in dealing with the tech that came to inspect our sump pump and replace the battery back up. He came in the home with horribly dirty boots. When asked about booties he said i dont have. When he gets to the basement pump he asks for a flashlight. Then, to do the battery replace, he asks for a wrench. In doing this work...and my wife was the one home during this visit,...he turned off our basement dehumidifier and never turned it back on(my wife didn't realize this, but the next day I went into the basement to see what was done, it smelled musty down there. What?! Oh, the guy unplugged it, ....did what he did,...and then just left,...without plugging it back in). Not good. Back to the experience that day: So he tells my wife we need to replace the pump cause the sensor is shot. $500 to do the job. My wife calls me at my board mtg. He gets on the phone, tells me same thing. Long story short, he doesn't explain really anything about what happened to it, how these things happen, and was basically giving me 2 and 3 word answers. And $500 was what it cost. Period. We said we would look around. When I went down the next day and found the dehumidifier unplugged, I was very very frustrated. But what was the topper,....he didn't even check my fuse box b/c 2 of the 3 a/c outlets near the pump were down as the fuse was tripped. When I reset these, what do you know: No sensor problem. All works. Saved me $500. Summary? Bad customer service, incredibly poor preparedness and a shockingly poor work/service experience. Go somewhere else for these needs,...
Description of Work: We bought the sump pump and battery maintenance special deal. Nothing was special about it. Not only that, the poor customer service by the tech and the incredulous unpreparedness by same, left us frustrated and annoyed. See below.

Rating CategoryRating out of 5
quality
1.0
value
2.0
professionalism
2.0
responsiveness
5.0
punctuality
5.0

$50

Kelly V.
06/2012
5.0
basement waterproofing, drain pipe
  + 0 more
We are thrilled with the work that they did for us. It's been almost a year since we had the work done and we've not had a drop of water in our basement since they installed a new french drain. They were very professional, gave us accurate and timely estimates and were punctual and very easy to deal with on the days they were working in our home. I would definitely recommend them to anyone looking for a great waterproofing company.
Description of Work: Select Waterproofing installed a french drain around 2/3 of the foundation in our basement.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$6,000

Amy & James B.
04/2012
5.0
basement waterproofing, wells
  + 0 more
Would use them again in the future.
Description of Work: Installed 15 feet of french drains, new sump pump with battery back-up 10/27 Update: Derrick came out pre hurricane and replaced an old pump & added and additional battery back up, Both systems held up.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$4,300

Catherine C.
03/2012
5.0
basement waterproofing, wells, drain pipe, interior painters
  + 2 more
They were polite & explained everything they were going to do. They were punctual & completed the work in two days as stated. Before leaving, they showed me the completed work & suggested I have the battery checked annually & where to insert a garden hose to flush the system once or twice annually.
Description of Work: I received an estimate before having the work done. They installed a french drain around the interior perimeter of the basement and a sump pump & back-up battery pack. They removed drywall from two rooms, removed mold and applied waterproof paint. They hauled away debris.

Rating CategoryRating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$7,200


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

Licensing

Bonded

Insured

Licensed*

Trade License Number
13VH03596500
Trade License Locale
NJ
Trade License Authority
New Jersey Division Of Consumer Affairs
Trade License Expiration
03/31/2025

Eco-friendly Accreditations

LEED Accredited Professional
No
Energy Star Partner
No
EPA Lead-Safe Certified
Yes
Use Green Products or Work Practices
Yes
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 State Contractor License Requirements page.

*Contact business to see additional licenses.


Service Categories

Basement Waterproofing,
Wells and Pumps,
Foundation Repair,
Insulation,
Mold Testing & Remediation,
Concrete Leveling

FAQ

Groundworks is currently rated 4.7 overall out of 5.

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

Groundworks accepts the following forms of payment: Check,CreditCard,Financing Available
Yes, Groundworks offers free project estimates.
Yes, Groundworks offers eco-friendly accreditations.
No, Groundworks does not offer a senior discount.
No, Groundworks does not offer emergency services.
Yes, Groundworks offers warranties.
Groundworks offers the following services: Foundation Repair, Crawl Space Repair, Basement Waterproofing, Concrete Lifting, Crawl Space Supports, Helical Piers, Push Piers, Wall Repair Systems, Wall Anchors, Interior Drainage Systems, Sump Pumps, Dehumidifiers, Wet Basements, Uneven Floors, Leaking Window Wells, Musty Basements, Crawl Space Mold, Basement Floor Cracks, Floor Joist Failure
WE DO NOT OFFER: Egress Windows, Concrete Sealing, Radon Mitigation, Basement Refinishing, Concrete Resurfacing, Building New Foundations, Exterior Drainage, Pouring Concrete, Working with Asphalt, Installing Masonry, French Drains, New Construction, Yard Drainage, Generators

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