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Products & Services
Radon Mitigation
Radon Testing
Radon Detection
Radon Abatement
Radon Mitigation System

Basement Repair Services & Products
WaterGuard Interior System
DryTrak Drainage Channel
TrenchDrain Drain Grate
IceGuard Discharge Line
FlexiSpan Wall Crack Repair
Polyurethane Crack Sealing
WellDuct Window Drainage
BrightWall Waterproof Panels
ThermalDry Wall Barrier
Basement To Beautiful Pre-finishing Wall Insulation Panels
Drain Tile Installation
SuperSump Pump System
TripleSafe Pumping System
UltraSump Battery Back Up
Sanidry Dehumidifier

Foundation Repair Services & Products
Push Pier Underpinning For Settlement, Foundation Leveling, Sinking Foundation Repair
Geo-lock Wall Anchors
Geo-lock Helical Anchors
PowerBrace Bowed Wall Repair
CarbonArmor Fiber Wall Repair
SmartJack Crawl Space Support
Slab Pier Repair
PolyLevel Concrete Lifting
EZ Post Deck Repair
Shotcrete Wall Restoration

Before and After Pictures from Amherst
Radon Mitigation System, Amherst, NH

Radon Mitigation System, Amherst, NH

Before After
Radon Mitigation System, Amherst, NH Radon Mitigation System, Amherst, NH

This homeowner in Amherst, New Hampshire reached out to Erickson Foundation Supportworks to talk about options for Radon Systems. The homeowners met with Design Specialist Paul Magowan on installing a Radon Mitigation System. After a date was set Scott Crandall and his crew went to the home and installed the Radon System. 

Radon Mitigation System, Amherst, NH

Radon Mitigation System, Amherst, NH

Before After
Radon Mitigation System, Amherst, NH Radon Mitigation System, Amherst, NH

This homeowner in Amherst, New Hampshire, has been living in their home for 10 years. A radon test was done in the home and the results came back with levels between 4.5-9.5. Design Specialist Paul Magowan proposed to the homeowners to install a radon system. Crew Lead Scott Crandall and his team installed a radon mitigation system into the home that permanently reduced the radon in the home. 

Water Leaking into Basement, Amherst, NH

Water Leaking into Basement, Amherst, NH

Before After
Water Leaking into Basement, Amherst, NH Water Leaking into Basement, Amherst, NH

Mark H. of Amherst, New Hampshire was experiencing water leaking into their basement for the past year. Mark is finishing the basement and doesn't want any more water leaking into the basement and threat ruining the basement when it's finished. Mark called Erickson Foundation Solutions to see if someone could come out and solve this reoccurring issue. 

Design Specialist Paul Magowan came to the home and inspected the area where water had been entering the basement. After Paul inspected the basement and the foundation wall he found where the water had been entering the basement. He proposed that EFS install Sentry Seal and some crushed stone to first stop water from coming through the foundation but to also help guide water away from the foundation. 

Crew Lead Nick Carrelli and his team came to the home and installed the Sentry Seal to the foundation and filled in 2' of crushed stone along the foundation wall. 

Company Awards
Large Business of the Year - Gr. Hudson Chamber of Commerce.
We're proud to be recognized by the Greater Hudson Chamber of Commerce as Large Business of the Year for 2021!... [Read more]
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Your Local Amherst, NH Concrete Repair & Radon Mitigation Company

We had the concrete around the pool repaired and were very happy throughout the process....
Happy Customers Surrounding Amherst, NH

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Reviews From Amherst
Testimonials From Amherst
I hired Erickson to help with a foundation leak, they came in and assessed what I needed and completed the job with expert precision. The team was detailed and...
Testimonial by Mark H. from Amherst, NH
Top notch company. I appreciated being a part of the process.
Testimonial by John D. from Amherst, NH

Erickson Foundation Solutions has been the trusted, local professionals to call in Amherst, NH, for foundation repairs, concrete repair, radon mitigation, basement crack repair and even crawl space repair. Our in-house team of expert engineers know how to properly determine and repair the structural issues you are going through. Whether you have water in your basement or your crawl space, or need concrete lifting, leveling or foundation structural repair, we have your back. We provide a 25-year written warranty for all of our foundation products. With the professionals at Erickson Foundation Solutions, you can feel safe knowing that your repairs are in good hands.

Foundation Repair Contractor Amherst, NH

No one wants to have to go through structural and foundation repairs, but there are times where you shouldn’t wait any longer and call the trusted local professionals Erickson Foundation Solutions, to get your job done the right way. Our products are designed and tested by Supportworks, Inc.; an international network of more than 100 skilled structural repair contractors. We are the areas only company equipped to fix your repairs with these products. Some of the repairs we take on are:

  • Bowing Walls
  • Sagging Floors
  • Stair-Step Cracks
  • Tilting Chimneys
  • Foundation Cracks
  • Garage Slabs

Amherst, NH Local Concrete Leveling Expert

Sunken and cracked concrete around your home is not only an eyesore, but is also a safety hazard. As time goes by, if the problem isn’t corrected, it will only get worse. However, you have no reason to fret when you have the professionals at Erickson Foundation Solutions doing the work. Our experts use PolyLevel, a strong, and durable foam material to lift your concrete slabs back into place. We drill small holes into the slab where the foam is injected and expands, raising the concrete into place. Many other contractors will use a technique called mudjacking, but our method doesn’t disturb the area, takes less drying time, and is more affordable.

After repairing your concrete, consider a durable concrete sealant that extends the life of your slabs by 3 to 5 times overall in just one quick application. Our SealantPro concrete sealant bonds with concrete on a molecular level to protect slabs against oil, gasoline, water, debris, and more. Whether you have new slabs or existing slabs, SealantPro will work for you! 

Our Concrete Repair Solutions:

  • SealantPro™
  • Sidewalk Repair
  • Pool Deck Repair
  • Concrete Driveway Repair
  • Mudjacking

The benefits of PolyLevel®:

  • Non-invasive installation
  • Quick application & curing
  • Clean &precise lifting
  • Adjustable & durable for loads of all sizes

Contact us today to schedule a free concrete leveling estimate for your Amherst home or commercial property!

Get in contact with us today and get your FREE concrete leveling and concrete sealing estimate!

Crawl space repair contractor in Amherst, NH

The crawl space is often an underappreciated part of the home that often gets issues with mold. Since it is more often an out of sight out of mind, when problems occur with your crawl space it can easily have wide-ranging effects on the entire home. This is especially true since many older crawl spaces were vented due to mistaken beliefs about home construction. These vents make it easy for mold and rot to occur, causing issues throughout the home like uneven floors, foul smells, worsened allergy symptoms, and more.

Crawl Space Repair Services Offered in Amherst, NH:

  • Crawl space vapor barrier
  • Crawl space waterproofing
  • Crawl space dehumidification
  • Crawl space support posts
  • Crawl space insulation
  • And more!

If you are noticing any of these issues then our experts can help. We offer a wide range of crawl space repair services designed to help your home including encapsulation, waterproofing, insulation, and more. Contact us today to schedule your free estimate!

Radon Gas Mitigation Systems

Radon gas is colorless, odorless, and as cancer-causing as to//bacco and asbestos. Radon gas is produced from the decaying of rocks and soil and comes up from the ground into your crawlspace and basements. The way our radon mitigation systems works in a pipe collects the gases that are coming from the soil. The gas is then piped upwards where a depressurization vent forces the radon out from your home. Our radon mitigation system is completely compatible with the current waterproofing system in your home. Get in contact with us now to learn how to protect your loved ones from the harmful effects of radon gas.

Radon and Indoor Air Quality Services Provided in Amherst, NH:

  • Radon Testing and Inspections
  • Radon Mitigation and Abatement
  • Indoor Air Quality Testing

Basement Crack Repair

At any stage of your home when water starts to leak, it can lead to serious flooding and serious damage. So when it starts to leak in your basement, act fast. Erickson Foundation Solutions understands how all different types of basement leaks are caused, which is why we provide fast and efficient solutions to handle every source of wall and floor leaks. we also offer egress windows and dehumidifiers

To get a free estimate on basement leaking solutions and crack repair services, call us at 1-855-239-3489 or click below!

Job Stories From Amherst, NH
Garage Slab Repour, Amherst, NH

This homeowner in Amherst, New Hampshire was looking to sell their home within the next year. They have family that lives in another state and wanted to be closer to them. Before they could put their home on the market, they had to address the big crack in their garage slab. They feared the crack in the concrete would concern potential buyers. They decided to call Erickson Foundation Solutions for a free inspection. 

Design Specialist Stephen Caron inspected the crack in the garage and recommended two options; sealing the crack, or chipping out the whole slab and pouring a new one. While sealing the crack would be effective in preventing water from flowing beneath, the homeowners decided on pouring a new slab. Their main goal was to have a new looking surface that would appeal to buyers.

Crew Lead Nick Carelli and his team were on site for all the demo and removal of the old concrete slab, as well as for pouring and smoothing out the new slab. 

Garage Slab Repour, Amherst, NH - Photo 1Garage Slab Repour, Amherst, NH - Photo 2
Radon Mitigation System, Amherst, NH

This homeowner in Amherst, New Hampshire recently moved into a new home. They had a radon mitigation system in their previous home. They are aware of radon and the negative effects it has. They decided to call EFS for a free inspection. 

Design Specialist Justin Wenners inspected the home and addressed the concerns of the homeowners. The homeowners have a friend that had cancer twice and found out that radon had been present and the friends didn't know. Justin designed a radon system for their home. 

Crew Lead Dillion Kingbury and his team came to the home and installed the radon mitigation system. 

Lots of Moisture in Dirt Basement, Amherst, NH

Eleanor S. of Amherst, New Hampshire was experiencing a lot of moisture in her dirt basement. Eleanor decided to call Erickson Foundation Solutions for a free inspection. 

Design Specialist Michael Bradley arrived at the home and inspected the basement. He suggested to Eleanor that she install a Fast Drain System and a Sani Dry system into her dirt basement. Both of these products will aid in removing moisture from the basement. 

Crew Lead Ed Nadreau and his team came to the home and installed 65 feet of Fast Drain and a Sani Dry system into the basement. 

Waterproofing Basement, Amherst, NH

Jennifer H. of Amherst, New Hampshire, was experiencing water leaking into her basement every time it rained. The water would collect in the same area consistently.

Design Specialist John Merna inspected the basement to narrow down where the water was coming through. He concluded that the water was entering from the bulkhead door. He proposed that they seal the area where the floor meets the wall near the bulkhead. Also, he proposed installing a vapor guard called CleanSpace to the wall near the bulkhead. 

Crew Lead Scott Crandall and his team came to the home and sealed the area around the bulkhead and installed Cleanspace in the same area to prevent any water from entering the basement again. 


Waterproofing Basement, Amherst, NH - Photo 1

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