Customer story · Geobear
Geobear Reverses Porch Subsidence and Lifts Concrete Slab in One Day
Phil Harcus · Recorded 11/9/2025
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- Share One · November 9, 2025
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Phil Harcus chose Geobear to repair a tipping porch at his Kent home. Using a non-disruptive geopolymer injection process, Geobear successfully reversed the tip of the porch and lifted the concrete slab in a single day. Harcus highlighted the 10-year insurance-backed guarantee and the lack of mess compared to traditional underpinning.
At a glance
- Primary Use Case
- Reversing a tipping porch and lifting a sinking slab
- Reported Result
- Reversed the tip of the porch and lifted the slab
- Time to Value
- Completed in approximately 7.5 hours
“It actually reversed the tip of the porch, lifted the slab and i'm... still can't get over it, it's absolutely amazing.”
“No mess, no fuss. couldn't ask for anything else. It was just superb as far as I was concerned”
“One of the reasons why I decided to go with them is that they offer an insurance-backed guarantee for their work, which is insurance-backed for 10 years.”
The interview
What was the specific problem you were facing with your property?
The house I live in is fully detached, and about 25 years ago a porch was erected on the front. In the last 2 or 3 years I've noticed that there's been movement on the porch with it tipping forward.
What solutions did you consider before choosing Geobear?
I went on to the internet to look at what I could do to resolve the problem. I did look at the possibility of underpinning but I thought the amount of work involved in that for the porch—the porch size is 3m x 1m—was a little bit overkill. I ended up with three companies who were offering very similar processes for injection.
Why did you ultimately choose Geobear over the other companies?
I decided that Geobear was my preferred option because of the interview I had online with Amil. One of the reasons why I decided to go with them is that they offer an insurance-backed guarantee for their work, which is insurance-backed for 10 years.
What preparation was required before the engineers arrived?
There was some vegetation, there's a hydrangea growing and there was some hotlips and stuff, and they asked that it be cut back to allow their engineers to actually get in and do what they did. I also had to confirm where the nearest trees were and what the trees were so they could assess whether or not the roots were affecting the porch.
How did the onsite work day go?
The guys arrived just after 8 o'clock. We had a discussion about what they were going to do and how they were going to do it. They left here about half past 3 in the afternoon. No mess, no fuss. I couldn't ask for anything else.
What was the final result of the injection process?
I was amazed at the videos, I was amazed at what I was told and I was amazed when the guys came to site and did the injection process around the porch. It actually reversed the tip of the porch, lifted the slab and I still can't get over it, it's absolutely amazing.
Frequently asked
Is traditional underpinning necessary for a small porch subsidence problem?
Phil Harcus initially considered underpinning for his 3m x 1m porch but felt the amount of work involved was 'overkill.' He instead opted for Geobear's injection process, which resolved the movement without major excavation.
How long does the Geobear injection process take for residential jobs?
For Phil's porch repair, the treatment was completed in a single day. The crew arrived just after 8:00 AM and finished by 3:30 PM the same afternoon.
Full transcript
About Geobear
Geobear is a specialist ground engineering firm providing non-disruptive solutions for foundation settlement and subsidence. They serve homeowners and property investors by using geopolymer technology to strengthen unstable ground and repair structural cracks without major excavation. For customers like Phil, Geobear transforms properties with sinking floors or tipping structures into stabilized, level homes in as little as one day.
- Industry
- Ground Engineering Services
Topics
- subsidence
- residential
- homeowner
- foundation repair
- geopolymer injection
- kent
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How this story was recorded
Was Phil Harcus paid or coached to say this about Geobear?
No. Share One records unedited answers to a fixed set of questions, so what Phil Harcus says is what Phil Harcus said. That's the point of video: you can judge the tone yourself. Businesses collect these honest stories at share.one.
Recorded and verified with Share One. Published as recorded — unpaid, unscripted, and attributed to a named person.
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