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Groundworks

Groundworks at 198 Londonderry Turnpike in Hooksett, NH offers comprehensive water damage restoration services and related home care solutions. Trusted experts delivering efficient, thorough property restoration.

Water Damage Restoration Service at 198 Londonderry Turnpike in Hooksett, NH 03106

Operational
★★★★★
Rating: 4.9 based on 562 reviews
Address: 3 Eastpoint Dr, Hooksett, NH 03106
Phone: 16033778559
Emails:
Greg Remphrey (Operations Manager) - [email protected]
Employees: 1000
Hours:
Monday 7AM-11PM
Tuesday 7AM-11PM
Wednesday 7AM-11PM
Thursday 7AM-11PM
Friday 7AM-11PM
Saturday 8AM-11PM
Sunday 10AM-11PM
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Groundworks

Groundworks Services

Basement Contractors

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Basement Contractors is a service that designs, builds, and renovates basements—creating finished living spaces, waterproofing, framing, electrical, plumbing, insulation, and finishing touches to add usable space below the home.

Basement Egress Windows

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Basement Egress Windows are large, code-compliant windows installed in below-ground basements to provide a safe exit in emergencies. The service involves design, permits, proper sizing, foundation work, installation of a window, well, and sealing to prevent leaks.

Basement Mold

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Basement Mold is a service to detect, test, and remove mold in basements. It involves inspection for moisture, sampling to identify mold types, and remediation steps like cleaning, drying, and improving ventilation to prevent regrowth.

Basement Water

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Basement Water is a service that detects and manages water issues in basements, including leaks, flooding, dampness, and mold prevention, using sensors, drainage checks, pumps, and moisture control to keep basements dry and safe.

Basement Waterproofing

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While it is common for most basements to have moisture issues, they shouldn't be ignored. Basement water and moisture management problems negatively affect your home’s health and structural integrity. Call or visit us online today to schedule a free inspection and find out more about our basement waterproofing solutions.

Battery Backup Sump Pump Systems

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Battery Backup Sump Pump Systems provide an extra pump powered by a battery to keep basement drains from flooding during power outages, automatically running if the main pump fails or loses power, involving a battery, a backup pump, and basic wiring.

Bowing Wall Repair

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Bowing Wall Repair is a service that fixes walls that bulge inward due to pressure or movement. It involves inspecting the wall, stabilizing the structure, and repairing or replacing damaged materials to prevent further movement and restore a straight, safe wall.

Cellar Doors

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Cellar Doors is a wine-tasting service that brings curated bottles from local cellars to you, offering guided tastings, bottle splits, and delivery in a relaxed, approachable format for exploring new wines at home or small events.

Concrete Lifting

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Exterior sunken concrete patios, driveways, and sidewalks are frustrating for homeowners across the country. PolyRenewal™ is the perfect concrete leveling solition. It's a lightweight, high-density polyurethane foam that goes beneath concrete slabs. It quickly expands and hardens, lifting cracked concrete slabs back into place. If you’re concerned about sinking concrete, call today or visit online to schedule a free home inspection.

Crawl Space Encapsulation

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Crawl space encapsulation creates a dry, hygienic, and safe interior space beneath your home that repels moisture and allergens. This can be achieved in many ways, but the main key component is a thick, durable vapor barrier to seal out the moisture from getting in. Encapsulation protects your property and creates a healthier interior climate for your entire home.

Crawl Space Repair

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Problems like mold, mildew, high humidity, and standing pools of water are all signs that your home’s crawl space is in need of repair or crawl space encapsulation. Our crawl space repair solutions can keep your crawl space free of pests, mold, and mildew, and can help regulate temperature and moisture levels in your home. For more information or a free estimate, visit our website today!

Crawlspace Dehumidifier

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Crawlspace Dehumidifier is a device used to reduce humidity in crawl spaces, preventing moisture damage. It owners/technicians install the unit, connect drain lines, and set humidity targets to keep air dry and mold at bay.

Crawlspace Encapsulation

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Crawlspace Encapsulation seals the crawl space with moisture barriers, sealing doors and vents, and sometimes dehumidification to prevent dampness, mold, and pests. It involves cleaning, sealing gaps, and installing a super-dry barrier system for a healthier home.

Crawlspace Remediation

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Crawlspace remediation is fixing and drying damp crawlspaces to prevent mold, odors, and structural issues. It involves removing moisture, improving ventilation, sealing vents, cleaning debris, insulating, and sometimes repairing foundation or drainage to keep the space dry.

Crawlspace Solutions

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Crawlspace Solutions is a service that fixes damp, moldy crawlspaces by sealing vents, installing drainage, encapsulating the area, and sometimes adding vents or dehumidifiers to keep basements dry and healthy.

Egress Window Installation

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Egress Window Installation is adding a legally sized escape window in a basement to provide an emergency exit, along with a proper well, frame, and often, water drainage. It involves planning, cutting, installing the window, and meeting safety codes.

Emergency Service

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Emergency Service is a rapid-response support that provides urgent help for medical, safety, or disaster situations. It involves fast dispatch, trained responders, and essential care or rescue actions to stabilize and assist people in immediate danger.

Finished Basement

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A finished basement is turning an unfinished basement into usable living space by adding walls, flooring, lighting, insulation, and often a bathroom or storage, creating a warm, dry, and functional area you can live, relax, or work in.

Foundation Repair

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No matter how small it might be, even a little damage to your foundation will reduce your property value, and it can lead to dangerous structural issues. If you notice wall cracks in your home, they may indicate an underlying foundation problem. Together with drywall nail pops, uneven floors, and sticking windows, signs of potential foundation failure might be all over your home. If you think that your house is in trouble, call the experts at [brand] for a comprehensive inspection of your home. We have proven solutions to restore your foundation, and we have the warranties to back them up. For more information or a free estimate, visit our website today!

Foundation Stabilization

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Foundation Stabilization is a service that strengthens and secures a building’s base to prevent cracks and uneven settling. It involves assessing soil and structure, then using methods like underpinning, piers, or injections to stabilize the foundation.

Foundation Wall Crack

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Foundation Wall Crack is a service that inspects and repairs cracks in basement or foundation walls to prevent water intrusion and structural issues, often involving diagnosis, sealing or epoxy injections, and repair planning.

Radon Testing

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Radon Testing checks indoor air for radon, a radioactive gas that can move from soil into buildings. It involves placing a detector in the home for 2–7 days to measure air levels and determine if mitigation is needed to reduce exposure.

Replacement Services

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Replacement Services provides temporary or substitute options when a primary service is unavailable, covering finding, coordinating, and delivering the substitute service, so clients can continue their needs with minimal disruption.

Vapor Barrier

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A Vapor Barrier is a material layer or system used in buildings to block moisture from seeping into walls and insulation, preventing dampness and mold. It involves installing a moisture-proof barrier on walls, ceilings, or floors during construction or renovation.

Water Seepage

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Water Seepage is a service that detects and addresses unwanted water entering spaces, from damp walls to basements. It involves inspection, moisture testing, and remedial steps like sealing leaks, improving drainage, and drying affected areas to prevent damage.

Groundworks Reviews

paul avagianos
paul avagianos
1 ★☆☆☆☆
Not Very good experience here. Would work two days take two days off work for two days. Take three days off. It was rather ridiculous that they couldn’t stay here steadily and get the job. Evidently they are done. I haven’t seen them no pictures of what they did and to top it off. I just spent $13,000 on my driveway and walkway and they spilled hydraulic fluid all over it. I’ve called I’ve complained I haven’t seen anything. Discussed about that. I’m told by professionals that painting it won’t cover hydraulic fluid so I’m not a very happy camper although I like Tim my salesman but the communication there again has not been very solid since they started the job. How they possibly have the ratings they have. I posted some of the pictures. This is a brand, new Driveway and walkway.
Kathy Mercurio
Kathy Mercurio
5 ★★★★★
I'd give so many more stars if I possibly could! We were so very pleased with the entire Rescon Basement Solutions experience. Bob came to our house and assessed our basement/bulkhead wall issues. We were involved in any decisions and were given a very honest, complete quote and a scheduled date for the work to be done. Unfortunately, before the scheduled date, we had a very heavy rain and water poured into our basement. Bob from Rescon gave us advice on how to handle that and Alexa was able to move the work date up to help us out of a big jam. Patrick, Jake and Tim arrived promptly to get the work started. They were very professional and explained absolutely everything they were going to be doing. They set up plastic tarps to keep the rest of our basement clean and did a fantastic job. When they completed the work, they went over all of the new equipment and explained everything to us. We were happy with every part of this project. Cannot recommend Rescon enough!!!!
Geeta Shrestha
Geeta Shrestha
5 ★★★★★
Mike from Groundworks was great to work with. He was very thorough during his inspection and took the time to clearly explain the condition of our crawl space, the issues we’re dealing with, and the best solutions for our situation. He was knowledgeable, professional, and easy to talk to. What I appreciated most was that Mike didn’t try to oversell anything. He focused on what was actually needed and answered all our questions honestly. If you’re dealing with moisture or water issues in a crawl space or basement, I highly recommend Mike and the team at Groundworks
Darryl Christian
Darryl Christian
5 ★★★★★
I can’t say enough good things about the Groundworks crew that installed and waterproofed my basement here in Southern California. Luis Toy and his team—Andrew and Joey—were outstanding from start to finish. Luis led the project with an extremely high level of professionalism, honesty, and attention to detail. This was not a simple job, and he took the time to thoroughly explain the process, navigate the complexities of the project, and make sure everything was done the right way—not the easy way. His communication was clear, transparent, and consistent throughout, which made a potentially stressful project feel completely manageable. Andrew and Joey were equally professional, hardworking, and respectful of my home. The entire crew showed up on time, worked efficiently, and treated the job as if it were their own house. Luis truly went above and beyond to ensure the project was completed properly and to the highest standard. If you have any basement waterproofing or foundation issues, I highly recommend calling Groundworks and specifically asking for Luis Toy and his crew. You’ll be in excellent hands. Darryl C.
Michael DeMarco
Michael DeMarco
5 ★★★★★
I was very curious about groundwork's when I kept seeing pop ups. I was very hesitant to make an appointment because I was worried about the cost. I booked an appointment on November 22nd and I had a salesman calling me two days later that he was on his way. His name was Chris Welcome. I cannot say enough on his outgoing personality and how knowledgeable he was going over what groundwork’s is all about. He checked my floors with a light beam leveler and let me know how much of a difference in height in separate places of our home. He then went and looked in my crawlspace and recommended the services needed to alleviate a disaster down the road with only one beam running across middle of a 2 story home with hardly any other support beams. We then looked at photos of what an encapsulation looks like and how the support beams would look under my house. He was very thorough and had me feel I was doing right by signing on the dotted line. Looking forward to the install date in February. Thank You Chris! Happy Holidays. Mike DeMarco and Gizmo
Alex Galarza
Alex Galarza
5 ★★★★★
Great job by Groundworks! Mark Vargas and his crew did an amazing job in stabilizing our homes foundation. Very professional, courteous and went above and beyond with the work done around our home. Cleaned up everything after work was done and couldn’t be happier!
Mike Ricci
Mike Ricci
5 ★★★★★
Doug, Alex and Devin did a fantastic job on our sump pump and lally column project in NH. They worked hard, were thorough, kept in regular communication throughout, showed up every day ready to work, and most of all were willing to stand by the quality of their work and take our feedback as homeowners. Very much appreciate the professionalism. Would hire them again.
Briana Howe
Briana Howe
5 ★★★★★
We had a great experience with Michael and Mike for our inspection! While we found out the project was bigger than we initially anticipated, they guided us through the process with clarity and a calm attitude! I appreciate their honesty throughout the inspection phase and am looking forward to the work being completed to our foundation in the coming months!
Joyleen Seymour
Joyleen Seymour
5 ★★★★★
We had Groundworks out to give us an estimate on insulating our crawl space a few weeks ago. They initially told us they were booked until March. They were very flexible on the services we wanted, and we decided to go with this company. They were able to come out much sooner, which was great because we really needed this done. James, Rory and Geoffrey came out and did a great job installing the insulation. Our crawl space was not easy to work in and we really appreciate the way they stuck with it!
Nancy Cail
Nancy Cail
5 ★★★★★
Excellent work & wonderful customer service. Patrick was so helpful explaining everything. Steve did an excellent job with the cement & pump. Mitchell & Jake were helpful getting the job site ready & worked hard. Thankful for John (CFI) for helping me get the project all set up. I would recommend Groundworks to anyone for basement issues & GREAT customer service!
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About Groundworks

Groundworks is a comprehensive water damage restoration service located at 198 Londonderry Turnpike, Hooksett, NH 03106, offering a broad range of categories, services, and amenities to address moisture, flooding, and structural concerns in residential properties. The company emphasizes a strong commitment to quality, reliability, and clear communication throughout every project. Their waterproofing service, concrete contractor capabilities, and foundation-focused expertise form the backbone of their offerings for homeowners dealing with water intrusion, damp basements, and stabilized structures. Groundworks serves clients who require foundational assessments, moisture control, and restoration following incidents of water damage, basement seepage, or hydrostatic pressure.

Their waterproofing service includes solutions designed to prevent water intrusion from the exterior and interior, with attention to crawl spaces, basements, and foundation walls. They provide basement waterproofing, vapor barrier installation, crawl space encapsulation, and crawl space dehumidification to create healthier and drier living environments. In addition, Groundworks covers foundation-related needs, including foundation repair, foundation stabilization, bowing wall repair, wall crack remediation, and concrete lifting as part of maintaining structural integrity. Their concrete contractor capabilities extend to surface preparation, repair, and restoration that support long-term durability for walkways, driveways, and interior slabs impacted by moisture or shifting soils.

Within the service spectrum, Groundworks offers emergency service for urgent water events, egress window installation to meet egress code requirements, and basement finishing options such as finished basements, basement remodeling, and basement egress windows to maximize usable space. The company also provides professional basement contracting services, including sump pump system installation (battery backup options), drainage enhancements, and radon testing to ensure indoor air safety alongside moisture control. They are experienced with crawl space remediation, crawl space encapsulation, and crawl space solutions that address humidity, mold concerns, and air quality, helping to prevent recurring moisture problems that can lead to structural and health issues.

Customer experiences reflects a broad range of project scopes and client expectations, with many projects resulting in positive outcomes characterized by professional communication, thorough inspections, and detailed explanations of required work. Groundworks emphasizes honest consultations, transparent quotes, and collaborative planning to align with homeowner goals. The firm’s approach to projects like foundation stabilization, waterproofing, and crawl space encapsulation highlights their commitment to long-term durability and moisture control. The combination of basement contractors, egress window installation, water damage restoration, and vapor barrier services positions Groundworks as a versatile partner for Hooksett homeowners seeking comprehensive wet basement prevention, structural stabilization, and post-event restoration. By integrating waterproofing, structural repairs, and moisture management, Groundworks aims to deliver safe, dry, and comfortable living spaces. The company’s proximity to Hooksett and surrounding NH communities supports timely response and on-site assessments, ensuring work aligns with local building codes and best practices.

Waterproofing Service

Professional Waterproofing Service for Groundworks in Hooksett, NH, protecting foundations from moisture intrusion with subterranean and crawlspace solutions, drainage installs, and durable coatings for lasting, dry basements and structural integrity.

Concrete Contractor

Reliable concrete contractor in Hooksett, NH specializing in Groundworks including foundations, patios, driveways, and sidewalks. Skilled, insured, and focused on durable, precise installations with timely, professional service.

Foundation

Foundation services in Hooksett, NH by Groundworks: expert basement and crawlspace foundation repair, new foundation installation, waterproofing, and drainage solutions to stabilize structures and protect against moisture and settling.

Water Damage Restoration Service

Groundworks in Hooksett, NH offers expert water damage restoration services to quickly assess, dry, and restore your property after leaks, floods, or burst pipes, with mold prevention and thorough cleanup to protect your home and peace of mind.

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