Service Area
Contact Us For
A Free Estimate!
Testimonials From Pelham
Very professional and personable workers. Had a very positive experience with Erickson throughout the whole process, and would highly recommend the company for...
Testimonial by Nancy and Jeff F. from Pelham, NH
Products & Services
Radon Mitigation
Radon Testing
Radon Detection
Radon Abatement
Radon Mitigation System

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

Pelham, NH's {Professional Concrete Repair & Radon Mitigation Company

The cracks on the walls and floor disappeared......
Happy Customers Surrounding Pelham, NH
Work Requests

Click the icons to see what our customers had to say.

Erickson Foundation Supportworks has been the trusted, local professionals to call in Pelham, NH, for foundation repairs, concrete repair, and radon mitigation. Our in-house team of expert engineers know how to properly determine and repair the structural issues you are going through. We provide a 25-year written warranty for all of our foundation products. With the professionals at Erickson Foundation Supportworks, you can feel safe knowing that your repairs are in good hands.

Foundation Repair Contractor Pelham, 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 Supportworks, 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

Pelham, NH Local Concrete Repair 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 Supportworks 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! Now, we even offer ResurfacePro™ Concrete Resurfacing for your concrete repair needs. ResurfacePro™ is a system made of polymer cement that is durable and will restore the function of your concrete and add aesthetic value to your home.

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

Radon Gas Mitigation Systems

Radon gas is colorless, odorless, and as cancer-causing as tobacco 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.

Job Stories From Pelham, NH
Garage Slab Repair, Pelham, NH

Homeowner, Jeff F., in Pelham, NH had some concerns with cracks in his garage slab and some uneven areas. The cracks were unsightly, and the uneven surface was aloowing water to puddle in unwated areas. Design Specialist Michael Bradley proposed the best method to seal the cracks, as well as using PolyLevel to lift and level the uneven areas.

Crew lead Nick Melo and his crew came to the home and sealed all the cracks. Jeff was thoroughly impressed with the outcome and how the crew left the work area clean when they were finished.  He is looking forward to no longer having to deal with unwanted water pooling in his garage.

Garage Slab Repair, Pelham, NH - Photo 1
Work Requests From Pelham, NH
Vicinity of Lawrence Corner Road in Pelham
Ground below front exterior steps is sunken, causing water ingress into the basement, during heavy rains. The steps have NOT sunken in, only the ground underneath.
Vicinity of Jericho Rd in Pelham
Block foundation bowed in ~3/4 inch. Horizontal crack with some moisture present
Vicinity of Priscilla Way in Pelham
Have finished basement in 2018 and kids are spending more time down there. Have meter measuring and started this morning and the short term average is 9.16.
Vicinity of Tallant Road in Pelham
We have a couple of concrete slabs around our pool that have sunk down that I would like corrected as well as I was looking for an estimate on pouring new concrete to square the pool decking off within my fenced in area. Thanks, Roger
Vicinity of Susan Dr in Pelham
I would like to get free estimated cost of implementing radon mitigation system in full basement of my home. Testing level is 17.
Vicinity of Lannan Dr. in Pelham
You finished their basement and it looks great. We have a smaller basement project but are starting to take quotes.
Vicinity of Westfall Rd in Pelham
Would like a radon test for my home.
Vicinity of Scenic View Drive in Pelham
Crack on the foundation walls, concrete basement floor, and cracks on walls/ceilings in the first and second floor of the house. Foyer floor also looks uneven.
Vicinity of PONDEROSA DR in Pelham
Hello, I am interested in receiving a quote for a radon air mitigation system for my home. The home is approx 2900 sq ft, 2 storey, 3 bedroom cape (addition put on, sprawling cape). The latest test results (08/2018) were 5.8 pCi/L. Thanks, Manil
Vicinity of Brookview Drive in Pelham
I have a few vertical cracks in my foundation walls. House was built in 1962. We moved in 2 years ago. I want to make sure my house is still standing in 2062.
Vicinity of Mountain View Road in Pelham
We are buying a house and the test on the water came back with Radon in the water at 12000.
Vicinity of Marsh Road in Pelham
Have above safe levels of radon
Vicinity of Berthel Street in Pelham
I am totally remodeling my 100 year old home. Basically from the foundation up! I have rebuilt most of the fieldstone walls supporting my home. There is approx 20 ft long by 4 foot high section that is retaining the earth ( I am on a hill ) in my kitchen that I need cleaned up and sealed within the next 4 - 6 weeks. It is actually very straight with very few cracks in mortar. This is first time in 27 years the wall has been exposed as counter tops have all been removed and new ones to be installed soon.

our service area

Erickson Foundation Supportworks Service Area