0800 9750507
United Kingdom
Our JOG technology is a state of the art, computer controlled, multipoint injection system.
Where technology meets grout injection
The technology uses cementitious grouts with controlled set-time structures, to re-level structures ranging from residential homes to large commercial buildings.
JOG has the ability to inject over large and complex structures simultaneously and precisely, ensuring accurate results.
Over the years, Mainmark has successfully used JOG to re-level a broad range of structures by up to 300 mm, including heritage, multi-storey, and residential buildings.
How JOG operates: coordinated precision in action
JOG operates through a sophisticated system of interconnected injection ports, managed and sequenced by a central computer.
This system is tailored specifically for each structure, factoring in its unique features such as contour levels, structural integrity, desired lift rate, and the required volume of material. The result: A re-levelling approach that is both incremental and uniformly gentle.
1 second gel set time
JOG uses a selection of cementitious grouts with set times ranging between 3 to 45 seconds. These materials remain highly fluid until they set, ensuring optimal flow.
When introduced beneath a structure, the grout works twofold: it displaces soil horizontally, leading to compaction, and causes vertical lift.
The preciseness of the technology allows for minimal grout injection at a time, causing only minuscule lifts with each application.
Key features
Benefits of Mainmark’s technologies
Precision re-levelling
JOG results in accurate grout injection beneath existing structures.
Minimally invasive process
JOG only requires small holes, resulting in a low-impact solution for the structure.
Quick and efficient
JOG provides a fast solution, minimising downtime and business interruption.The lift is gentle on the structure, incrementally lifted back to level.
Computer controlled
JOG uses interconnected injection ports, managed and sequenced by a central computer.
Watch
JOG computer controlled grouting in action
Projects
Featured Projects
Talk to an expert
Get in touch about your project
Step 1
Please submit your enquiry using our online form. Please tell us why you’re reaching out so we can better assist you!
Step 2
One of our expert team members will contact you to schedule a site inspection that suits you.
Step 3
One of the Mainmark experts will visit your home or property, assess the damage, and ascertain the likely cause. They will establish the approach needed, creating a plan specific to the needs of your building and provide you with a detailed quote.
© 2024 The Mainmark group of companies. ‘Mainmark®’, ‘Terefil®’, ‘Terefirm®’ and ‘Teretek®’ are trademarks of the Mainmark group of companies.
Mainmark Ground Engineering (UK) Ltd.
CRN: 09372443
