![cmh-engineered (3) cmh-engineered (3)](https://canadamanhole.com/wp-content/uploads/bb-plugin/cache/cmh-engineered-3-landscape-e2f037137e5509a9dc6772ca03390074-8ae4quoh1msi.jpg)
OUR BOMBPROOF SOLUTION
- Robust, Engineered Solution
- Repeatable Process
- Faster
- Cost Effective
- Lasts decades
- Water tight to eliminate I&I
- Perfectly Level
![Untitled (1200 x 687 px) (1) Untitled (1200 x 687 px) (1)](https://canadamanhole.com/wp-content/uploads/2024/11/Untitled-1200-x-687-px-1.png)
ASSESS
Problems usually stem from the use of traditional materials such as Concrete Rings, Grout and Shims
![3be91afb-0791-43c9-8823-8fab2b715ec5 3be91afb-0791-43c9-8823-8fab2b715ec5](https://canadamanhole.com/wp-content/uploads/2024/11/3be91afb-0791-43c9-8823-8fab2b715ec5.jpg)
![1b276d0b-b44f-48a6-9ed8-d1e70c68ec6d 1b276d0b-b44f-48a6-9ed8-d1e70c68ec6d](https://canadamanhole.com/wp-content/uploads/2024/11/1b276d0b-b44f-48a6-9ed8-d1e70c68ec6d.jpg)
EXTRACT FRAME
A common issue for a failed manhole frame is the deterioration of the concrete riser rings
REMOVE CHIMNEY
The concrete rings are removed and we excavate to expose the top section of the MH
![19a4c246-133b-4709-8f5b-d41d9931b5d5 19a4c246-133b-4709-8f5b-d41d9931b5d5](https://canadamanhole.com/wp-content/uploads/2024/11/19a4c246-133b-4709-8f5b-d41d9931b5d5.jpg)
![89c3a721-59da-4d75-ad3f-a6f1fa962b1a 89c3a721-59da-4d75-ad3f-a6f1fa962b1a](https://canadamanhole.com/wp-content/uploads/2024/11/89c3a721-59da-4d75-ad3f-a6f1fa962b1a.jpg)
REPLACE AND LEVEL
The manhole frame is set dead level to the existing grade
BACKFILL WITH CONCRETE
Finish the process with Reinforced High Early Strength Concrete (50+ MPa)
![448a0ac8-2b4b-4599-81a8-59f5f918d860 448a0ac8-2b4b-4599-81a8-59f5f918d860](https://canadamanhole.com/wp-content/uploads/2024/11/448a0ac8-2b4b-4599-81a8-59f5f918d860.jpg)