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WaterGuard Interior System
DryTrak Drainage Channel
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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
Crawl Space Repair Services & Products
CleanSpace Encapsulation Vapor Barriers And Liners
Turtl Access Hatch
EverLast Crawl Space Doors
Sanidry Csb Dehumidifier
SmartDrain Water Drainage
SilverGlo Wall Insulation
TerraBlock Floor Insulation
SmartSump Sump Pump
Crawl-o-Sphere Crawl Space Fan
WallCap Block Wall Sealer
SmartVent Flood Vents
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
EZ Post Deck Repair
Shotcrete Wall Restoration
Before and After Pictures from Boise
Foundation Repair and Basement Waterproofing in Boise, Idaho

Foundation Repair and Basement Waterproofing in Boise, Idaho

Before After
Foundation Repair and Basement Waterproofing in Boise, Idaho Foundation Repair and Basement Waterproofing in Boise, Idaho

Concrete storage room in basement has a crack in the wall where water is seeping in.  We repair the crack and install our Basement Waterproofing System for a permanent solution.

CarbonArmor Solves Homeowner's Sudden Onset of Wall Cracks

CarbonArmor Solves Homeowner's Sudden Onset of Wall Cracks

Before After
CarbonArmor Solves Homeowner's Sudden Onset of Wall Cracks CarbonArmor Solves Homeowner's Sudden Onset of Wall Cracks

The sudden appearance of cracks can be a very unsettling sight to most homeowners. These Boise homeowners, upon noticing these cracks appear, had the original builder try to patch the cracks. Unfortunately, the builders solution was less than optimal and didn't solve the problem. To completely solve the homeowners problem, Foundation Supportworks was called.

Our solution was simple and would entirely solve the the homeowner's frustrating foundations cracks for good. We installed our CarbonArmor product to not only seal the crack, but also  provide support to the wall. The homeowners were relieved and happy to finally have a permanent solution to foundation cracks!

SuperSump Pump System and Waterguard Installation in Boise, Idaho

SuperSump Pump System and Waterguard Installation in Boise, Idaho

Before After
SuperSump Pump System and Waterguard Installation in Boise, Idaho SuperSump Pump System and Waterguard Installation in Boise, Idaho

The homeowner in this Boise home found water damage in his basement and needed a solution to fix this water intrusion problem. Our design specialist quickly came and decided on the best solution to fix the issue.

A SuperSump pump system and Waterguard were installed to collect and remove the water from the basement. This waterproofing provided a permanent solution to keep unwanted water out of the basement. 

Basement Waterproofing, Foundation & Crawl Space Repair Contractor Boise, ID

Happy Customers Surrounding Boise, ID
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Foundation Repair Expert in Boise, ID

At Foundation Supportworks of Idaho, we understand that your home's foundation problems can quickly become a serious issue. Our in-house team of foundation repair specialists will come to your home or property and identify the exact issue as well as the best non-invasive option for repair. We have confidence in our work and our foundation products come with a 25 year warranty.  We take pride in our "do it once, do it right" approach, so you can bet that that job will be done right the first time.

Repairs for:
  • Wall Cracks
  • Uneven Floors
  • Settling Foundations
  • Bowing Walls
  • Uneven Concrete Slabs       
We Use: 
  • Foundation & Slab Piers
  • Wall Anchors
  • I-Beam Wall Braces
  • Crawl Space Jack Posts
  • PolyLevel 

Permanent Basement Waterproofing Solutions

If your home's basement has experienced flooding problems, damp walls and flooring, or has a constant smell of mold, odds are that you need basement waterproofing services. We have the skills and expertise to fix any wet basement, and we use our patented basement waterproofing system to fix any and all water problems once and for all.  One of the more popular repair methods we have used in many other Pittsburgh homes is the installation of an interior French drainage system using our WaterGuard® Below-Floor Drain. Our French drainage system works by pumping out any water that enters your basement away using a sump pump before it can ever cause any damage.

  • Wet Basement 
  • Mold 
  • Damp Walls & Flooring
  • Pooling or Standing Water
  • Musty Odors
  • Sump Pump Issues
  • Sump Pump Installation
  • Water Heater Flood Protection
  • Crawl Space Encapsulation
  • French Drainage Systems
  • Vapor Barrier Installation
  • Energy Efficient Dehumidification Systems

Crawl Space Repair

The crawl space plays a pivotal role in your home, and since it is not used nearly as often as other areas, it's hard to know when it needs repairs.  Most homeowners in aren't aware of most crawl space issues, but there are distinct symptoms to be aware of such as cracked drywall in the home, uneven floors, various foul odors, and increased allergy and asthma symptoms. Foundation Supportworks of Idaho uses proven solutions such as our Vapor Barrier crawl space encapsulation system to keep the crawl space dry and also the SmartJack™ stabilizer to fix and prevent sagging floor joists and beams. All crawl space encapsulation systems we install include a written 25 year warranty! Get a FREE crawl space repair consultation today!

We Fix
  • Wet Crawl Spaces
  • Humid and Moldy Crawl Spaces
  • Uneven Floors
  • Sinking Crawl Space Supports
  • Sagging Floor Joists
We Use
  • CleanSpace® Crawl Space Encapsulation System
  • Vapor Barrier Installation
  • Energy Efficiency Dehumidifiers
  • Crawl Space Insulation
  • SmartJack™ Crawl Space Stabilizer
Case Studies From Boise
The homeowner called in the concerns about a brick pillar on the front of the house that is experiencing differential settling and has been starting...
Homeowners called in with concerns about moisture in their crawl space. They not only noticed that their crawlspace was accumulating water on the...
We received a call from a concerned homeowner after he found vertical hairline cracks around the vents in his crawl space. He first noticed that as...
Job Stories From Boise, ID
Conditioned Crawl Space with Dehumidifier & Filtration system in Boise, Idaho

This Crawl Space in Southeast Boise had moisture issues from a broken pipe. The moisture has caused a terrible odor in their living area. The homeowner called in wanting to have the moisture issues solved and an encapsulation, venting, and moisture control. Moisture issues are not only bad for your home, but it is also a detrimental to your health. Moisture will quickly cause mold which can then cause major health issues. With these concerns, the homeowner gave us a call at Foundation Supportworks of Idaho and we turned their crawl space into a healthy, conditioned, clean space!

After a free, no obligation estimate, we were ready to transform this wet, stinky crawl space into a safe, healthy crawl space. We wanted to ensure that this homeowner’s home would stay healthy and safe for years to come, and this required installing out industry leading waterproofing products.

First, we put in a SaniDry Sedona with a condensate pump and Smart Drain to eliminate damp, musty odors in the crawl space by drying and filtering the air.

Secondly, CleanSpace Vent Covers, which permanently seals the crawl space vents.

Thirdly, we put in SilverGlo insulation, it boasts a radiant barrier, which reflects hear back into your crawl space for ultimate energy savings.

Fourthly, and the final step to encapsulate the crawl space with CleanSpace liner which is 20 mil, seven-ply barrier. With an exceptional impact, puncture, and brute tear resistance. CleanSpace is treated with UltraFresh antimicrobial finish to prevent mold growth also.

There is no doubt that this homeowner is enjoying a odor free living area as well as a crawl space that is completely conditioned. That is peace of mind!


Conditioned Crawl Space with Dehumidifier & Filtration system in Boise, Idaho - Photo 1Conditioned Crawl Space with Dehumidifier & Filtration system in Boise, Idaho - Photo 2Conditioned Crawl Space with Dehumidifier & Filtration system in Boise, Idaho - Photo 3Conditioned Crawl Space with Dehumidifier & Filtration system in Boise, Idaho - Photo 4Conditioned Crawl Space with Dehumidifier & Filtration system in Boise, Idaho - Photo 5Conditioned Crawl Space with Dehumidifier & Filtration system in Boise, Idaho - Photo 6
Permanently Stabilize Walls - CarbonArmor

Real Estate Agent called in with a home under contract.  The home was built in 1968, and during the inspection the crack in the foundation was discovered. In order to move forward with the purchase, the crack needed to be stabilized. This crack is a horizontal crack in the foundation in the Crawl Space. Our Customer Care representative reassured the Agent that they called the right place. Upon the arrival our System Design Specialist examined the foundation and presented a product as the solution. 

The major component of the new homeowner Benjamin’s crack repair system includes the installation of our CarbonArmor Wall Reinforcing system. We at Foundation Supportworks Of Idaho are happy to provide this innovative product to stabilize and prevent any further damage for the new happy owner of the home.


Permanently Stabilize Walls - CarbonArmor - Photo 1Permanently Stabilize Walls - CarbonArmor - Photo 2Permanently Stabilize Walls - CarbonArmor - Photo 3Permanently Stabilize Walls - CarbonArmor - Photo 4Permanently Stabilize Walls - CarbonArmor - Photo 5
Sinking Foundation Lifted in Boise, ID

Homeowners' were concerned about their foundation which had settled. There was noticeable signs and damage from where the home had settled. Worried of further damage occurring, they gave us a call to see if we could fix the problem. We sent over our expert to analyze the situation.

We installed three of our Push Piers using a standard bracket, to add support to the foundation. Soil was excavated at each pier location to install these. Once the soil was back-filled and tamped, we were able to lift and restore the foundation. Now these owners will be worry free about their home settling any further.

Sinking Foundation Lifted in Boise, ID - Photo 1Sinking Foundation Lifted in Boise, ID - Photo 2Sinking Foundation Lifted in Boise, ID - Photo 3
Sagging Floor Fixed in Boise, ID

A homeowner had just closed on her new home. She bought it just a few days prior to us coming to visit. Her mom had called us to schedule a time to look at the floor in the house. There was a slope that was present that made it feel as if having to go uphill when walking throughout the home. The owner wanted repairs done to the structural supports under the floor prior to the new flooring that she was going to put in.

The cause of this sagging floor was a floor joist that did not have adequate support. To fix this issue, our installers set up a SmartJack to provide stability and minimize the slope in the floor. Now, this new homeowner can lay the new floor with confidence that the slope will no longer be of an issue.

Water Intrusion Problems in Boise, ID Basement

Melting snow and rain is great for Idaho, but bad for your property and can lead to water intrusion problems. This was the case when we received a call from the homeowner whose renter noticed water in his bedroom and bathroom in the basement.

Once the initial signs of water intrusion issues were recognized by the owner, our expert was able to go out and evaluate the home for solutions. Upon evaluation of the home, we determined a WaterGuard perimeter drain would catch unwanted water intrusion. We installed the drain along the perimeter of the bedroom and bathroom to effectively collect and keep water out. A SuperSump sump pump was also installed to remove collected water a safe distance from the house. With our expert's knowledge and experience, this owner's water problems were quickly solved.

Water Intrusion Problems in Boise, ID Basement - Photo 1Water Intrusion Problems in Boise, ID Basement - Photo 2
Repairing Foundation Cracks on House in Boise, ID

Cracks in a foundation is never a good sign. Multiple cracks are an even worse sign! These homeowners from Boise had several major cracks in the foundation. At two locations the cracks extended from the the stem wall all the way through the footing! These cracks also caused other problems such as cracks in the interior drywall. Because of these problems, the homeowners called the experts at Foundation SupportWorks of Idaho to fix their problem permanently and professionally.  

Several helical piers were installed around the foundation of the house to help lift and stabilize the foundation to stop the cracks from spreading and getting worse. The homeowners were greatly relieved to have their foundation stabilized and knowing that the cracks in their foundation would not get any worse or cause any more problems to their home.

Repairing Foundation Cracks on House in Boise, ID - Photo 1
Basement Waterproofing Project After A Rainstorm

After a recent rain storm, the homeowners discovered that water was intruding into their basement through a window that was bowing out. They called Foundation Supportworks to permanently solve their problem. To make sure water would never be able to pool up in their basement, a sump pump and lawnscape was installed to pump out and safely displace water from the basement. Carbon armor was installed to permanently fix the crack that had formed due to the bowing window.  The homeowners were extremely pleased with the new and permanent fix to their waterproofing woes. 

Standing Water Discovered in Crawlspace in Boise, ID

This pair of homeowners, one day, discovered that water had started to collect in their crawlspace. Being unaware of the source, they called Foundation Supportworks of Idaho to come out and solve their standing water problem.  To completely solve the problem, several products were installed to take care of the problem and to prevent it from happening again. First, SmartPipe was installed and tied into the existing drainage system. Then a SumpPump was installed to pump out and keep out all the standing water. Finally, a SaniDry condensation pump kit was installed to completely remove all condensation that was still in the crawlspace. The homeowners were extremely grateful for permanently fixing their crawlspace waterproofing dilemma.

Basement Wall Crack in Boise, ID

Homeowners in Boise discovered that one of their basement walls had a noticeable crack in it. While no water had leaked out of it, they decided it was best to repair the crack correctly and quickly. They called Foundation Supportworks to come out and fix the crack. Foundation Supportworks came out and installed Carbon Armor to fix and stabilize the wall so the wall would not continue to crack. This solved the homeowners problem perfectly, for which they were very appreciative for.

Musty Odor Coming from the Basement

Homeowners living in Boise, Idaho discovered a musty odor coming up from their basement. Upon further examination, they noticed water was also present in their basement. The homeowners called FSI and both parties agreed that several products would be needed to solve their problem. These products included Iceguard, SuperSump, and Waterguard with an inspection port. Upon installing these products, the homeowners problem was fixed and the products will also prevent the problem from returning.

Basement Wall Improvement and Waterproofing Home Project in Boise, ID

These Boise homeowners noticed that that their drywall had a crack in it and that one of their basement walls was flaking off a white substance where the wall was wet.  They were concerned about mold and structural damage. To completely fix the problem Powerbrace, Brightwall, Iceguard, Lawnscape, Supersump, and Waterguard with an inspection port. These products solved the homeowners problem completely, which the homeowners were extremely grateful for! Another job well done!

Expanding Existing Basement Waterproofing Protection in Boise, ID

Homeowners living in Boise felt that their existing waterproofing system needed to be upgraded and expanded for more complete protection. Foundation Supportworks of Idaho installed IceGuard, a TripleSafe sump pump, WaterGuard, and CleanSpace to fulfill the homeowners wishes. Products were installed smoothly and the homeowners were very grateful and appreciative!

Foundation Crack Repair in Boise, ID

Homeowner noticed slight water intrusion into basement through a crack in the foundation wall. FlexiSpan was installed to permanently fix the problem. 

Complete Basement Waterproofing in Boise, ID

Homeowners noticed that water was leaking into their basement from two different sources. To fix the entire problem BrightWall panels were installed to deal with the leakage problem. WaterGuard, WaterGuard Port, TripleSafe, IceGuard, LawnScape Outlet, and Sanidry with ducts were installed to keep basement dry.

SmartJack System in Boise, Idaho

Cracks in drywall.  SmartJack System is installed to stabilize, support and lift the structure.

SmartJack System in Boise, Idaho - Photo 1SmartJack System in Boise, Idaho - Photo 2
WaterGuard Sub-Floor Drainage System in Boise, Idaho

Water intrusion in basement of home.  WaterGuard sub-floor drainage system and SuperSump Pump System solve the problem.

WaterGuard Sub-Floor Drainage System in Boise, Idaho - Photo 1WaterGuard Sub-Floor Drainage System in Boise, Idaho - Photo 2
Helical Pier System in Boise, Idaho

Soil shifted and structure settled.  Foundation repair and helical pier system fix the problem and damaged areas.

Helical Pier System in Boise, Idaho - Photo 1
SilverGlo Insulation with CleanSpace Crawl Space Encapsulation System

Homeowners noticed evident water damage in home.  CleanSpace Crawl Space Encapsulation is chosen to solve the problem.  Homeowners decide SilverGlo Insulated Panels complete the install.

SilverGlo Insulation with CleanSpace Crawl Space Encapsulation System - Photo 1
How Long will CleanSpace Last?

John in Coeur D Alene has a home up in near Huetter on the Snake River. Every few years he checks out his crawlspace just to make sure it’s in good shape, and every year the thin black 6 mil liner is hanging down in areas and serving no purpose. John has replaced the liner 5 times in the last 15 years! “I keep up on every area of my house because one day I plan to sale it” John said.

He started to look for a vapor barrier that would last longer and came with a great warranty. That’s when John found CleanSpace on our website! He gave us a call and we sent Jeff Smith one of our System Design Specialist out to meet with John. Jeff explained how CleanSpace could have such a long warranty. CleanSpace is a super durable: 20mil thick, 7-layer polyethylene composition, with polyester cord reinforcement. In other words…it was exactly what John was looking for.

Just a few weeks later the new liner was installed under John’s house, his crawlspace had never looked so great! John crawled around and inspected the work. He was amazed! “ I am able to use the space for storage now and not worry about ripping the liner, its great! “ John said when we followed up with him a few weeks later. He had even recommend Clean Space to friends and family in Boise, Lewiston, PostFalls and Mascow! 

David's Dream Deck in Boise!

David from Boise spent all spring building his dream deck. David's brother in-law told him to dig a 3ft deep hole and fill it with concrete as the footing to support the structure above.  Because his brother in-law is a contractor, David took his advice. By the end of spring David had his dream patio finish just in time for the summer.

Summer storms left 6 inches of water in David's back yard turning it in to a swamp. When the water was gone David walked around inspecting the damage.  As he stood back away from the patio, he noticed it was lower on one end. He could see that the water had moved the soil down lower and now his newly built deck was less than perfect. He knew he could fix this issue but that it could turn into a reoccurring issue over the years and David was just ready to enjoy his deck.

David jumped on the web and searched in Boise, Meridian, Eagle, Mountain Home, Twin Falls, Nampa, Caldwell, Kuna, Garden City, Ontario and Pocatello. He was looking for a long-term stabilization product for his deck. He knew that with a long-term stabilization product he wouldn’t have to worry about this issue for a very long time.

That’s when David gave us a call!   

We sent one of our foundation specialists out to look at the deck. Our EZ Post Helical Support System was exactly the product David was looking for! In addition to offering the utmost strength and stability, EZ Post offers many other benefits over traditional concrete footing. Installation can be completed year round. EZ Posts are also installed deeper than traditional concrete footings, making them less susceptible to changing moisture content in the soil. But what David loved the most was the 5 year warranty.

Now David can sit back and enjoy his deck year after year with no issues.

David's Dream Deck in Boise! - Photo 1
Work Requests From Boise, ID
Vicinity of N Hillview Dr in Boise
I have two bonus rooms in basement and would like egress windows cut.
Vicinity of W Florida Dr in Boise
South side of the house is lower than the north side. I would like to get an estimate to see what it might take to level it out.
Vicinity of W Fort St in Boise
Basement has rock foundation walls that are crumbling that I'd like to reinforce. Also I'd be interested in talking about a water barrier.
Vicinity of Ironclad Ct in Boise
There is a significant amount of standing water in the crawlspace and there are stains on the vapor barrier at the front and rear of the house which indicate that there is an ongoing moisture intrusion problem. There are portions of the vapor barrier that are missing or have been displaced or pulled away from the footings. There were wood scraps and other construction debris found in the crawl space that needs to be removed. There are 3 support studs that have been removed within the crawlspace, which is causing the adjacent floor joists to span farther than allowed. Two of the floor joists have been incorrectly notched or otherwise altered. A floor joist was cut in half under the 1/2 bathroom and not properly reinforced. There is an electrical wire that terminates outside of a junction box under the kitchen area which is potentially unsafe.
Vicinity of Rose Hill Street in Boise
Standing water in crawl space
Vicinity of in Boise
Looking to see if there are any issues in a 1905 home. I also cannot access half of the home's basement as there is no crawl space access.
Vicinity of E Gloucester St in Boise
Crack in foundation. Looking for quote on sealing/repairing.
Vicinity of Chriswell in Boise
I need an egress window and window well installed in one basement room.
Vicinity of MAIN ST in Boise
I have a seal around the building foundation that connects with the sidewalk that 's in a need of repair. We had some water damage after the rain yesterday and I need an estimate to waterproof the affected area.
Vicinity of S. Hervey St in Boise
Have a home that was built in the 40s and the floor is sagging.
Vicinity of Sherman in Boise
I need to talk to someone about waterproofing the basement of my home in the North End of Boise.
Vicinity of W Muir Ridge Drive in Boise
Looking for a quote for a crawlspace perimeter drain system with sump pump(s), crawl space encapsulation, including the stem wall insulation and complete sealing of the crawl space, and crawl space ventilation/dehumidification.
Vicinity of N Curtis Rd in Boise
Need to make the windows in my basement egress
Vicinity of Selkirk Dr. in Boise
I have house with daylight basement, my living room extends over the down stairs porch 10-12 feet supported by a wood beam held up by 3 21/2 pipes as post. posts have sunk because no footing beneathe 2 inch patio slab.
Vicinity of Artesian Rd in Boise
There is standing water underneath my mother's manufactured home, which sits on a foundation. I would like to get a consult on how best to address the problem.
Vicinity of WYMER ST. in Boise
I have a cracked foundation and water is getting into my basement. I am on a limited budget so I need a financing option.
Vicinity of in Boise
I have a 100 year old 2 story house that is only 1350 square feet total. The floors in the house have all sunk to the center line of the house by about 3 inches. Additionally the north side foundation appears to have sunk also by the same amount. I have used a laser level in the house to quantify the floor drop and have detail measurements imposed on a house blue print. The center of the house floor sink can be attributed to the floor joists either not being completely attached to the foundation or warping. I'm not sure about the foundation settling on the north side of the house. My challenge is that my "crawl spac"e is very small so it is difficult to get under the house. I would like to meet with you in person with my blueprint and discuss options on possibly correcting these problems. Then, perhaps you can come on site and take a look. I have remove some of the house siding on the north side to expose the sill and foundation. I appreciate your expertise in this matter and look forward to good discussions about possible corrective actions. Please contact me and let me know when I can meet with you. Regards, Robert K. Grubbs
Vicinity of W Hidden Valley Rim Rd in Boise
Would like a quote. We have a house that is 1700 sq ft and getting ready to replace the floors. this gives us the option to open up a large space to work in and replace the 30-year-old plastic.
Vicinity of S. Mill Site Ave in Boise
-crawspace issue: a few cracks in crawl space. some water getting through into crawl space. -walkway is slumping and also stairs leading up to the home.
Vicinity of West Targee St in Boise
Have a couple cracks in my foundation and wanted to get a estimate
Serving the following Boise, ID zip codes
83701, 83702, 83703, 83704, 83705, 83706, 83707, 83708, 83709, 83711, 83712, 83713, 83715, 83716, 83717, 83719, 83720, 83722, 83724, 83725, 83726, 83728, 83729, 83731, 83732, 83735, 83756, 83799

our service area