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Reviews From Stoneham
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 Stoneham
Crawlspace Encapsulation, Stoneham, MA

Crawlspace Encapsulation, Stoneham, MA

Before After
Crawlspace Encapsulation, Stoneham, MA Crawlspace Encapsulation, Stoneham, MA

This homeowner in Stoneham, Massachusetts, had an issue with drafts and moisture that were causing the floors in the home to be cold during the winter. The homeowner decided to call EFS for a free inspection of their crawlspace. Our Design Specialist recommended installing PolyWall Restoration, CleanSpace, TerraBlock, and a SaniDry Sedona into the crawlspace to address their concerns. 

Radon Mitigation System, Stoneham, MA

Radon Mitigation System, Stoneham, MA

Before After
Radon Mitigation System, Stoneham, MA Radon Mitigation System, Stoneham, MA

This homeowner in Stoneham, Massachusetts needed a Radon Mitigation System. The homeowner had gotten their house tested for radon and the levels came back at 27 pCi/l. A normal level of radon in a house is 4.0 pCi/l or less. The homeowner was worried about having high radon levels because they have cancer that runs in their family and didn't want to risk themselves more. The homeowner called Erickson Foundations Supportworks and made an appointment to come out to their house and design a Radon System.

John Prince was the Design Specialist on this project. He was the person who visited the homeowner's home and designed a Radon Mitigation System for their home. Scott Crandall was the Team Lead on this project. He and his team successfully installed the radon system into the homeowner's house. 

The homeowner was pleased with how the installation went. They also were relieved that the pCi/l levels were reduced to under 4.


The pictures what the exterior of the house looked like before and after the radon system was installed.

Leaky Basement, Stoneham, MA

Leaky Basement, Stoneham, MA

Before After
Leaky Basement, Stoneham, MA Leaky Basement, Stoneham, MA

A homeowner in Stoneham, Massachusetts has been experiencing water seeping into his basement for the last 25 years. He now wants the problem solved. He called Erickson Foundation Solution to see if they could solve his issue. The Design Specialist from EFS proposed a solution. The solution was to install a Fast Drain System along with sealing all the walls for cracks and crevices. 

Company Awards
Angi Super Service Award
Angi Super Service Award - 2023... [Read more]
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]
Best of HomeAdvisor - 2020
Best of HomeAdvisor - 2020... [Read more]
More Awards

Your Professional Stoneham, MA Concrete Repair & Radon Mitigation Company

Happy Customers Surrounding Stoneham, MA

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Erickson Foundation Solutions has been the trusted, local professionals to call in Stoneham, MA, 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 Stoneham, MA

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

Stoneham, MA 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 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! We also offer a translucent tinted concrete sealer, DecoShield, which adds a unique visual appeal to your home's slabs while preventing pitting, flaking, cracks, and other moisture-related issues.

Our Concrete Repair Solutions:

  • SealantPro™ Concrete Sealing
  • DecoShield™ Concrete Sealer
  • 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 Stoneham 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 Stoneham, MA

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 Stoneham, MA:

  • 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 Stoneham, MA:

  • 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 Stoneham, MA
Crawlspace Under Addition Causing an Odor

A homeowner in Stoneham, Massachusetts, had an addition built onto their home. The addition has a crawlspace beneath it, and the homeowner believes that the odor from the crawlspace is seeping into the home. To address the issue, the homeowner contacted EFS for a free inspection of the crawlspace. Our Design Specialist met with the homeowners, inspected the crawlspace, and found that the vapor barrier had deteriorated, allowing moisture to penetrate the space. To prevent odors from collecting in the crawlspace and seeping into the home, we recommended installing CleanSpace, SilverGlo, and an Everlast Crawlspace Door to the crawlspace. 


The installation team removed all of the old vapor barriers and damaged lattice from the crawlspace to start installing our system. After cleaning out the crawlspace, the team installed 200 sqft of CleanSpace into the crawlspace, covering the floor and walls. The vapor barrier was secured with CleanSpace Tape, which is extremely strong. Next, the team installed SilverGlo on the end of the crawlspace where the lattice was installed. The team made sure to seal around the edges of the SilverGlo with CleanSpace and caulking, closing off that section of the crawlspace to prevent moisture from entering. Lastly, the team replaced the old entrance door to the crawlspace with our Everlast Crawlspace Door.


After the job was complete, the team showed the homeowner our work and answered any questions before leaving.

Encapsulating Crawlspace, Stoneham, MA

A previous customer of Erickson Foundation Solutions had their lake house crawlspace encapsulated by us a few years ago. Recently, they contacted us again to work on their main home as they were experiencing a similar issue. Our Design Specialist, Mark Proctor, inspected the space and recommended installing CleanSpace and Drainage Matting to encapsulate the crawlspace.


Our installation team started by removing any debris from the crawlspace floor. Then, they laid 160 sqft of Drainage Matting before installing the same amount of CleanSpace over it to encapsulate the crawlspace. The team also installed wall encapsulation and sealed all the edges with high-strength tape to ensure complete encapsulation.


After completing the work, the team showed the homeowners the finished product, and they were amazed at how their crawlspace looked.


Water Entering Basement of Early 1900s Home, Stoneham, MA

This homeowner in Stoneham, Massachusetts, purchased an early 1900s home just over a decade ago. Since living in 2011 they have noticed water entering the basement. Now 10 years later they see water in their basement a lot more often. They decided to call EFS for a free inspection of their home. Our Design Specialist Josh Phillips met with the homeowners at their home and talked to them about the solutions to stop the water from entering their basement. After, Josh inspected the basement and recommended our solution. We recommended installing a perimeter drainage system with TripleSafe, SmartPipe, SaniDry, and exterior drainage to keep water out of the basement. 

Our Installation Team led by Abdou Taal began by chipping out the concrete around the perimeter of the basement so we could then install our SmartPipe and TripleSafe into the basement. This will collect water and guide it to the TripleSafe so it can be pumped out of the basement. To carry the water away from the foundation of the home we installed a 20' Exterior Drainage Line and buried it. This will prevent the water from re-entering the basement. The last item installed is the SaniDry Sedona next to the sump pump. The SaniDry will control the moisture inside the basement and the discharge line was directed into the TripleSafe basin.

The homeowners were very happy that they no longer had to worry about water entering their basement. 

Water Entering Basement of Early 1900s Home, Stoneham, MA - Photo 1
Cold Drafts and Moisture Entering Crawlspace, Stoneham, MA

A homeowner in Stoneham, Massachusetts, had cold drafts and moisture entering the crawlspace of their 95-year-old home. After living in the home for 4 years they noticed the floors were very cold in the winter and wanted to find a solution. They reached out to EFS for a free inspection and our Design Specialist Tom Armano met with the homeowner and talked about their concerns with their crawlspace. Tom inspected the crawlspace and recommended using PolyLevel Wall Restoration to prevent drafts, and then used TerraBlock, CleanSpace, and SaniDry to lower the moisture levels in the crawlspace. 

Our installation team began by removing all debris from the crawlspace so we could first spray our PolyLevel Wall Restoration over the foundation walls in the crawlspace. After the debris was removed we covered the entire was with poly and ensured there were no gaps where air could travel through. Next, the team then installed the TerraBlock and CleanSpace into the crawlspace to encapsulate the space. After the crawlspace was encapsulated, we installed our SaniDry Sedona into the crawlspace to control the humidity. 

Front Stair Replacement, Stoneham, MA

A homeowner in Stoneham, Massachusetts, has resided in their home since its construction in 2001. After 22 years, the homeowner noticed that certain areas of the house required additional attention. One of the areas they identified was the front steps, which had begun to settle. To address this issue, they contacted EFS for a free inspection of the front steps. Our Design Specialist, Kenny Calabrese, met with the homeowner and assessed the situation. After the inspection, he recommended replacing the old steps with new Brick and Granite ones. 

Our Installation Team, led by Eric Witham, started by removing the old steps with an excavator. Once the old steps were gone, the team installed 2 EZ Posts where the new stairs would be situated and laid a supplemental beam. This ensured that the new stairs would rest on a secure foundation that would prevent them from sinking. After the foundation was secure, the team used the excavator to lift and place the new staircase. 

The homeowner was impressed with how quickly and efficiently the team completed the job. The old stairs were removed, and the new stairs were in place in just a few hours.

Front Stair Replacement, Stoneham, MA - Photo 1Front Stair Replacement, Stoneham, MA - Photo 2
Unwanted Water In Basement, Stoneham, MA

A resident of Stoneham, Massachusetts had been living in their home for 25 years. Despite the home being built in 1953, the homeowner had never experienced water entering their basement until March 2023. To address the issue as soon as possible, they contacted EFS for a free basement inspection. Their Design Specialist, Dan Gillette, met with the homeowner to inspect their basement and recommended installing a SuperSump under the staircase as a solution.


The Installation Team, led by Steve Dumais, began by chipping out concrete under the staircase and creating a hole in the basement slab to fit the basin for the SuperSump. The team then installed pumps into the basin and plumbed them outside. Additionally, they installed an IceGuard and 30 feet of Exterior Discharge Line outside the home to carry water away from the foundation. After testing the system by pumping out a bucket of water, the team laid crushed stone around the sump basin and poured concrete over it to secure the SuperSump in place. The homeowner was very satisfied with the results of the project.

Unwanted Water In Basement, Stoneham, MA - Photo 1
Lowered Radon to Safe Levels, Stoneham, MA

A homeowner from Stoneham, Massachusetts purchased a house in 2017. During the purchasing process, the home was tested, and the levels averaged around 2.0 pCi/L. However, six years later, this homeowner decided to take another radon test because they were using the basement more after the pandemic. The results of the second test showed an average of 7.0 pCi/L, which prompted the homeowner to contact EFS to have a radon mitigation system installed in their home. 

Dan, our Design Specialist, met with the owner and designed a radon mitigation system to install in the home. Our installation team started by placing an extraction point in the basement and connected a PVC pipe to it. They then directed the pipe to the exterior of the house and installed the radon fan there. The fan pulls radon-filled air from under the slab and pushes it out above the home, allowing the radon to dissipate into the open air. 

The homeowner was pleased that the installation only took a few hours. A few weeks after installation, the homeowner had the house retested for radon. The results showed that the radon levels were below the recommended amount of 4.0 pCi/L.

Basement Flooding in One Corner, Stoneham, MA

A homeowner in Stoneham, Massachusetts, has lived in their home for the past year and has seen their basement flood a couple of times but only in one corner. The homeowner decided to call EFS for a free inspection. Our Design Specialist Tom inspected the home and recommended installing Trench Drain, WaterGuard, SuperSump, and IceGuard in the basement to prevent water from flooding the basement. 

Our installation team began by chipping out concrete in one corner of the basement. The team chipped around the water heater and under a door to collect all of the water that was periodically flooding the basement. Once all the concrete was chipped out, the team then installed our SuperSump in the corner of the basement. The team plumbed the system to the exterior of the home where we installed the Ice Guard and Exterior Drainage Line to carry water away from the home. After the Exterior Drainage Line and IceGuard were installed the team moved back into the basement to install the WaterGuard and TrenchDrain. After the WaterGuard and TrenchLock were installed the team poured concrete over the WaterGuard and around the SuperSump and TrenchLock. 

The homeowners were very pleased with the results of the project and no longer have to deal with water flooding their basement. 

Stabilize Dining Room, Stoneham, MA

A homeowner in Stoneham, Massachusetts, has lived in their home since 2014. In 2019 they noticed issues with the stability of their dining room. The dining room was an addition added to the home after it was built in 1950. The dining room doesn't have a foundation under it, the dining room was supported by concrete masonry blocks that were stacked up. The homeowners decided to call EFS to see if they could stabilize their dining room's foundation. The homeowners had spoken to two other contractors and didn't feel their solution was good enough. Our Design Specialist Keith recommended installing 5 Helical Piers under the dining room and attaching them using our porch bracket. 

Our installation team began by adding temporary supports around the dining room before removing the old supports. The team then started sending our Helical Piers into the soil under the dining room. The team used a hydraulic drive head to send the piers under the dining room, once the piers hit 1800psi the team then capped the pier and installed our porch bracket. On top of the porch bracket, the team then cut pressure-treated 6x6s and fit them to the porch bracket and then to the bottom of the dining room. 

The homeowners were very happy with the results of stabilizing their dining room. 

Sale Dependent on Radon System Installation, Stoneham, MA

A homeowner in Stoneham, Massachusetts, was moving out west for their job and was selling their home in Stoneham. The home had been on the market for a little while and they received an offer on the home but the buyer wanted a radon test done in the home and a radon system to be installed in the home before the purchase. The seller of the home decided to call EFS for a free radon inspection, and the design specialist dropped off a CRM test to monitor the levels of radon in the home. 48 hours after the CRM was dropped off in the home, the design specialist collected the CRM and reviewed the radon levels with the homeowner. The radon levels in the home were around 13.9 pCi/L which was relatively high, so the design specialist recommended installing a radon mitigation system into the home. 

Our radon team began by marking where the extraction points were located. For this radon mitigation system, the design specialist designed it to have 3 extraction points. The team chipped out some concrete to create each extraction point on the basement floor. Once the extraction points were made, the team used PVC pipe to direct radon-filled air toward a radon fan that will be installed on the exterior of the home. The team connected the 3 extraction points using the PVC pipe. Once all connected, the team vented the PVC piping to the exterior of the home where the team will install the radon fan. The team installed the fan and directed power to it. The team made sure to vent the PVC piping above the roof of the home so no radon could re-enter the home. 

Now the radon system was installed in the home, the sale of the home could finally go through. The old and new homeowners were happy that the radon levels in their homes were greatly reduced. 

Sale Dependent on Radon System Installation, Stoneham, MA - Photo 1
Radon Mitigation System, Stoneham, MA

A new homeowner in Stoneham, Massachusetts, recently bought their home. The homeowner was a recent cancer survivor and would like to mitigate any radon in the house. The homeowner scheduled a radon test to be done in their home and the results of that test came back at 3.8 pCi/L. Our design specialist Kenny recommended installing a radon mitigation system to lower the radon levels in the house. 

Our production team began by chipping out an extraction point in the basement for radon to be collected. The team chipped through the slab in the basement to create the extraction point and then set up their radon pipe that collected the radon from under the house. The team then runs the PVC radon pipe to the exterior of the home and attached the radon fan. Radon gas under the home was pulled by the radon fan through the PVC pipe and vented above the roofline of the home. After the radon mitigation system was installed, the team tested the home again for radon and the levels had dropped to a comfortable level.

The homeowner was very pleased with the results of the project. They don't have to worry about radon gas in their home anymore. 

CleanSpace Installation, Stoneham, MA

This homeowner in Stoneham, Massachusetts, had an issue where humidity was coming into the home from the crawlspace. The homeowners decided to call EFS for a free inspection.

Design Specialist Tom Armano inspected the crawlspace. Tom found that the crawlspace is holding a lot of moisture and it is seeping into the main area of the home. Tom recommended installing CleanSpace, Drainage Matting, and Rim Joist Insulation into the crawlspace. 

Crew Lead Edward N. and his team installed 540 sqft of CleanSpace, 252 sqft of Drainage Matting, and 64 ft of Rim Joist Insulation. 

CleanSpace Installation, Stoneham, MA - Photo 1
Water Entering Near Oil Tank, Stoneham, MA

This homeowner in Stoneham, Massachusetts was experiencing water entering the basement behind the oil tank. The homeowner decided to call EFS for a free inspection.

Design Specialist John Prince inspected the basement and found where the water was entering. John recommended installing CleanSpace Encapsulation System. CleanSpace will act as a moisture barrier. 

Crew Lead Ed Nadreau and his team arrived at the home and installed the CleanSpace in the basement. 

Helical Piers and Crack Repair in Stoneham, MA

John N. of Stoneham, Massachusetts was having an issue where one corner of his home was settling and needed to be jacked back up. Because of the house settling in one corner, it had caused additional damage to other areas of the home. The Erickson Team designed a great system to provide John with a permanent fix to his foundation concerns. 

The production team, lead by Josh Provost, started by exposing the foundation.  Eight helical piers were attached to stabilize and raise the home.  PolyLevel freeze guard spray was also installed to help fill and seal the gap between the dirt and the foundation. Next, they moved to the interior  basement and fixed a crack that was caused by the foundation settling. After sealing the cracks they addressed the supports holding the main beam up. The team installed three Smart Jacks to support the interior beam of the home.

In the end, the homeowner was happy with the results of all the repairs and thrilled to have a fully stabilized home.

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