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Foundation Support of HI

94-1221 Ka Uka Blvd, Unit 108-291
Waipahu, HI 96797
Mon-Fri 7:00am-4:00pm
In business since 2016
CT-36007
Services Offered
Crawl Space Repair Foundation Repair

In business since 1972, Foundation Support of HI provides Greater Honolulu, Hawaii residents with expert basement waterproofing services that repair not only wet basements but also prevent future water infiltration. Hundreds of homeowners were left satisfied with each service offered. This business prides itself in keeping buildings/homes safe with smart foundation lifting and leaving solutions!

As an authorized Basement Systems contractor, customers choose us for:

  • Locally owned & operated construction company
  • reliable, long-lasting repairs guaranteed
  • Proven, patented products & solutions
  • FREE estimates offered for all services

Services:

  • Foundation Repair solving any structural or foundation problem like settling, sinking foundation
  • Crawl Space Encapsulation improve your home's indoor air quality and energy efficiency
  • Concrete Lifting & Repair to seal or level concrete
  • And More!

Products Installed

  • Foundation Pier Systems
  • Foundation Wall repair
  • Crawlspace Support Posts
  • Energy-Efficient Dehumidifier
  • Vapor Barrier System
  • Crawl Space Insulation
  • PolyLevel®

Service Area:

Foundation Support of HI specializes in foundation repair and crawl space repair services that restore The Island of Hawai'i homes and commercial buildings. Cities include; Hilo, Kailua Kona, Captain Cook, Holualoa, Kamuela, Waikoloa, Mountain View, Volcano, Hawi, Honaunau, and nearby.

Check out the 5/5 star reviews in Hawaii! Explore the photo gallery to visually understand the process of improving homes in the service area! Call today to schedule your free estimate!

Crawl Space Repair Foundation Repair
Alex M. Aiea, HI
Ray was great from start to finish. Good communication and high level of craftsmanship.
Ann N. Honolulu, HI
Very hard-working foreman & crew. Worked to ensure satisfaction.
Daniel C. Honolulu, HI
Did what I wanted done.
Flooding in Basement, Honolulu, HI -
Before
Flooding in Basement, Honolulu, HI
After

Flooding in Basement, Honolulu, HI

Iris K., a resident of Honolulu, had waterproofed her crawlspace in the past which included a french drain. However, she was still experiencing flooding. She contacted Foundation Support of Hawaii to come out and take a look.    After her appointment with Kevin she proceeded with his suggested solutions to waterproof her home from the flooding. Iris had a WaterGuard sub-floor drainage system, a SuperSump pump system, a CleanPump Stand and WaterWatch alarm system installed in her basement. The SuperSump drains water from the WaterGuard and from below the basement floor and discharges it outside of the basement. The WaterGuard is what intercepts the water at the perimeter of the basement or crawlspace. The WaterWatch alarm system alerts the homeowner to pump or power failure before the water rises above floor level.    Iris is glad she went with these easy to clean and maintain installations after dealing with the previously ineffective french drains. She feels good knowing her basement will be clean and dry now. 
Palolo Valley - 35 Push Piers -
Before
Palolo Valley - 35 Push Piers
After

Palolo Valley - 35 Push Piers

A homeowner in Palolo had foundation concerns on a house that they recently purchased. We installed 35 smartjacks throughout the property as well as removing 16 previously existing wooden posts. Our smart jacks provide permanent solutions to uneven settlement! 
Lighting Concepts - Spalling Repair Treatment -
Before
Lighting Concepts - Spalling Repair Treatment
After

Lighting Concepts - Spalling Repair Treatment

A spalling repair treatment we did for @lightingconcepts_hi. We started off by grinding the affected exterior area of the building to remove any loose concrete. Once the building was prepped, we applied Surtreat TPS II and TPS XII to penetrate, strengthen and protect surface. Lastly, our crew patched the spalled areas with high-strength mortar to restore surface and ensure structural intergrity. To finish off this commerical building we applied a UV-resistant primer to further protect the coating. Mahalo to the owners of Lighting Concepts, You're the best! 
Manoa Home - 7 Smart Jack Installation -
Before
Manoa Home - 7 Smart Jack Installation
After

Manoa Home - 7 Smart Jack Installation

A work day in Manoa Valley! We installed 7 smart jacks & 7 cast in place footing. The main concern for this project was an uneven foundation. Our smart jacks provide solid support for sagging and undersized beams as well as restoring stability to floor joists in crawl spaces. 
Voted Hawaii's Best Foundation Repair Company for 2022
Voted Hawaii's Best Foundation Repair Company for 2022
Voted Hawaii's Best Foundation Repair Company for 2023
Voted Hawaii's Best Foundation Repair Company for 2023
Jeremy Imai
Jeremy Imai
System Design Specialist
Mat Phelps
Mat Phelps
Owner
Randall Char
Randall Char
Superintendent
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