• picture of a concrete  bowed basement foundation wall brace kit

    Carbon Fiber Foundation repair

    Bowed Walls

    • We specialize in basement wall bracing kits for stabilizing the foundations, repairing wall cracks, and reinforcement of bowing basement walls. Don't wait until the problem gets worse. 

  • picture of carbon fiber and epoxy reinforcement products for basement foundations and cracked concrete walls

    Concrete Reinforcement


    Preserve foundations and by extending their life is environmentally friendly.
    The best in basement reinforcement.

  • Nextstar 8 inch wide Carbon Fiber wall kit

    Stronger than Steel


    DIY Pro Foundation Carbon Fiber Fabric is an easy-to-use concrete foundation reinforcement kit. Many uses, can also be used on irregular shapes like corners and any bowing wall. Used with popular injection crack repair systems.

  • Carbon stitches and staples for concrete repair

    Other Quality Structural Products

    Staples - Stitches

    Carbon Fiber Stitches and staples are a preferred product for angle cracking used on foundation walls and concrete swimming pools. They have been used for many years with proven results. Introducing Pro Carbon Fiber Foundation Repair– a powerful combination of epoxy and carbon fiber reinforcement kit.

DIY - Basement Foundation bowed wall kits
 Sign in to Account Order Status View Shopping Cart View Wish List
NextStar-technologies-concrete-foundation-crack-injection-repairCategory ListPolyurethane-crack-injection-kits
NextStar-technologies-concrete-foundation-crack-injection-repairRelated ItemsPolyurethane-crack-injection-kits
Bowed Block Wall Carbon Fiber Repair kit 12"x 54'ft BigFoot
DIY 12in Wide Carbon Fiber and Epoxy foundation kit, Great for concrete block basement walls. Transfer stress loads to a much larger area .
Add to Shopping cart  More Product Info
$799.00 USD  $759.00 USD

Carbon Guard Fiber Wall Reinforcement Kit 54ft
Carbon Guard Brand Carbon fiber Block wall reinforcement kit with 54ft of Carbon fiber 6 top and bottom of wall anchors. Block wall Engineered and tested to be a strong anchoring system top to bottom.
 More Product Info
$999.00 USD

NextStar-technologies-concrete-foundation-crack-injection-repairRegistered UsersPolyurethane-crack-injection-kits
DIY Carbon Fiber Wall Repair Kit 54ft
NextStar-technologies-concrete-foundation-crack-injection-repairItem DetailsPolyurethane-crack-injection-kits
DIY Carbon Fiber Wall Repair Kit 54ft
Item Name:

DIY Carbon Fiber Wall Repair Kit 54ft

Item #:NX1614
54ft Seamless Carbon Fiber
$659.00 USD  $600.00 USD
Average Rating:
NextStar-technologies-concrete-foundation-crack-injection-repairItem OptionsPolyurethane-crack-injection-kits
Upgrades supplied with more Epoxy
Upgrade to 90ft of Carbon =10-12 Straps (Add $343.00 USD)
NextStar-technologies-concrete-foundation-crack-injection-repairItem PricePolyurethane-crack-injection-kits
Your Price:  InStock
$600.00 USD Quantity:  Update QtyAdd to Shopping cart
 Add to wish list

Product Image Gallery:

54 Feet of Carbon Fiber Wall Reinforcement

Introducing Pro Carbon Fiber Foundation Repair
A powerful combination of epoxy and carbon fiber reinforcement kit.

54 ft 8in wide Unidirectional Carbon Fiber Wall, Corner kit Includes :

Enough Carbon Fiber for six straps Enough Carbon Fiber for six straps 9ft tall (40ft of foundation wall)

54 ft carbon fiber supplied 54 ft of 8-inch wide uncut 300GSM approved unidirectional Carbon Fiber

3 quarts or carbon fiber Epoxy 4.5 Quarts of StarTech Epoxy

accessories such as trays rollers, PPE, etc provided 1 Tray, Rollers, Gloves & Misc items to Apply the Epoxy

Concrete anchors to aid in installation 10 concrete anchors for fabric installation

Complete instructions and technical support from Nextstar Technologies Instructions and free Technical support

Free shipping provided Low Cost Shipping


1. Ideal for poured concrete walls that have cracked and will be repaired with epoxy injection. Carbon fiber Installed every 4ft along the foundation wall will prevent re-cracking of a concrete wall.

2. Ideal for concrete block walls that are starting to show horizontal mortar joint cracks installed spacing on 4ft centers. For weak or more severely stressed block walls we recommend the 12-inch wide unidirectional carbon fiber to apply the load on a larger area.


Advantages and Benefits

Easy to use carbon fiber wall kit Easy-to-use kit that will result in professional results

Restores high strength to stabilize concrete foundation walls Restores high strength to stabilize foundation walls

Repair is simple and non-invasive Repair is simple and non-invasive.

Better than any bidirectional carbon fiber system Better than Bidirectional Carbon Fiber

Added life to the concrete basement foundation Added life to the concrete structure

Free Technical support from Nextstar Technologies Free Technical support from Nextstar

This is an easy-to-use Carbon Fiber Foundation repair kit designed to reinforce up to 40 ft of wall. When strapped and bonded every 4 ft. The kit is ideal for Bowed wall support for Block or Poured cracked foundation walls. An 8-inch wide strap provides more bonding surface area than our competitors. The higher surface area allows the carbon fiber wall straps to hold more lateral load of the foundation wall. The Professional Carbon Fiber Wall Repair Kit offers the most dependable permanent repair solution for cracked bowing poured concrete or block foundation walls.

If you have a cracked or slightly bowed wall, you need to make use of the advantages and usefulness of Carbon Fiber Straps.

Several factors decide the tensile strength of a wall reinforcement solution, including its design, construction, and binding technology. The selection by NextStar allows extreme strength and stability with this kit. Higher specification quality of the carbon fiber itself. This kit includes Unidirectional 300 GSM x 8 inches wide carbon fiber with a tensile strength of 4800 Mpa. Unidirectional carbon with most of our competitors use 450-550 GSM rated at 703Mpa tensile strength, which is lower in strength and load capacity. The wider straps allow transferring out the stress load on the concrete wall. The concrete will fail before the carbon fiber wall reinforcement will.


Unidirectional Carbon Fiber Design

Most carbon fiber foundation repair kit manufacturers make use of a bidirectional fiber system, wherein the carbon fibers are woven into a pattern. Although this creates a visually appealing design, it is more flexible under load. The woven fibers get crimped as they bend when woven. As force is applied to carbon fiber, the bent fibers try to straighten out, which reduces their strength and effectiveness. For a Bowed foundation wall, you want the repair to be as stiff as possible stabilizing movement.

This NextStar Professional kit features a unidirectional design. The fibers lay flat when the force is applied, and there is no crimping. The result is a wall reinforcement system that is twice as strong as other carbon fiber repair products in the market. For these reasons, no other foundation wall reinforcement system in the construction industry comes even close in strength, stability, and durability. This makes it the best choice for repairing foundation walls and basement walls.


1. Measure the wall for placement of the wall straps to avoid exceeding 4ft spacing and placing straps on both sides of any windows.
Example picture of basement foundation wall that is cracked, bowed and has two windows
Example placement of strapping with obstacles in the way

2. Prepare the wall using a hand grinder with a diamond cup wheel with dust shroud and vacuum. These tools can be rented in most areas. Grind from the top of the wall to the floor a 9-inch wide at each location.

3. Vacuum the ground wall areas very well to remove all dust.

4. Mix a batch of Carbon Fiber Resin epoxy and using the roller apply it to the wall.

5. Apply Epoxy to the side of the carbon fiber to be bonded to the wall.

6. Place the Unidirectional carbon fiber strap on the epoxied concrete wall.

7. Apply more epoxy to the surface of the strap and using a trowel force the epoxy through the strap. Move to the next strap.



Q. Why is carbon fiber spaced at 4ft on foundation walls?

A. This is an industry and engineering standard for foundation wall support even for steel beams, not brand-dependent.


Q. If I apply the straps at less than 4ft spacing is that better?

A. It can provide more support especially if the concrete is weak, small area or there is extensive cracking.


Q. Some kits have a metal plate at the top of each carbon strap is this needed?

A. This depends, with block walls it allows the strap to attach to the sill plate. For a poured concrete wall this will not help. For most block walls there are better solutions to this. Top sill plate anchors can split the sill under load.


Q. I am concerned that this will be difficult to apply the straps.

A. This kit or product can be successfully applied by a contractor or homeowner without difficulty. The basics are that 1. Do not exceed the 4ft spacing. 2. That the wall be ground to exposed to fresh clean concrete. 3 Apply enough Epoxy to saturate the carbon strap. 4 Not sure on anything call our technical support team.


Q. What is the purpose of bottom wall anchors?

A. In most installations they are not required. For block CMU, bottom anchors can act as sheer pins stopping a block from sliding inward. However, if the basement floor is poured up against the bottom course of blocks sheer is unlikely. Only if the block begins on top of the basement floor.

Q. How is the carbon Fiber is supplied and how do I cut it into straps?

A. Unidirectional carbon fiber is supplied in uncut rolls and be cut with sharp scissors on any flat surface.

Can I place two straps side by side will this be the same as a strap that is twice the width?

A. Yes placing two unidirectional carbon fiber straps side by side is the same as one wider strap.

Q. How does a unidirectional strap hold a bowing the wall up?

A. Straps bonded to the inside walls transfer and load across any cracking to a larger area. This in turn will bring the wall back to its or


Q. Why is Uni-Directional Carbon Fiber better than Bi-directional carbon fiber for concrete wall support?

A. Uni-directional carbon fiber has the least amount of movement. Therefore, if applied after crack repair, this will protect that process. However, bi-directional carbon may allow enough movement to cause the crack repair process to fail.

Q. How Long do carbon Fiber Staps last?

A. Carbon fiber straps will last the life of the structure if applied correctly.

Q. How do I apply the carbon if I need support in two different directions?

A. Uni-directional carbon fiber can be applied in both directions, with one overlapping the other but still providing the least amount of movement.

Q. How can I use Carbon Fiber Straps of a failed foundation corner?

A. Corner reinforcement is accomplished by exposing the exterior corner of the foundation and applying the straps horizontally wrapped around the corner minimum of 8 ft long with 2-4 ft spacing between the straps. The carbon fiber strap epoxy exposed to sunlight above grade must be protected with paint or cement parging.



1. Always consider strapping a complete wall, one side of the foundation to get the most benefit from wall reinforcement.

2. Always strap both sides of any window openings.

3. Do not exceed the 4ft on center spacing of straps, but closer spacing adds to the reinforcement. If you have a window opening for example 3ft from a corner your first strap would be at 3ft beside the window.

4. Any cracks on the wall where the carbon is applied need to be filled with something solid such as epoxy or cement grout.

5. Any cracks under window openings can be strapped horizontally under the opening and over the nearest vertical straps.

6. Top of wall support will be needed if the top sill plate or floor joists are sliding in. See an example of solving this.

7. If using these straps on a corner repair they are installed on the exterior mounted horizontally 2- 4 ft spacing.



Limited Lifetime Warranty


DIY Carbon Fiber Strap 54ft wall kit with epoxy - instructions -tools to reinforce up to  30 ft of wall. Foundation reinforcement of cracked and bowed basement block and poured walls.
Your Online Foundation and Concrete crack repair Super Store