|
|
General Civil Engineering |
|
Colin Jones (Rockengineering) Ltd have been involved with civil
Engineering since the 1970's and has worked on various bridge and waqll
replacement/ repair / reconstruction and strengthening projescts
nationwide.
Colin Jones (Rockengineering) Ltd were the first in Wales to use Fibreglass or G.R.P. soil nails to strengthen retaining walls.
Our
rangeof skills within the Civil Engineering field are vast and varied
and we are willing to take on any project whatever it's size. |
- General Civil Engineering
-
Slope, Bridge and Culvert Inspections
-
Landslide and Rock Fall Remedial Works
|
|
Bridge Work |
|
- Complete bridge re-building
- Temporary bridge repairs
- Temporary deck repairs
- General repair work
- Bridge and Culvert Repairs
- Bridge and Culvert Replacements
Over
the past 30 or more years Colin Jones (Rockengineering) Ltd has been actively involved in
the bridge and retaining wall strengthening program with Gwynedd and
Clwyd Councils. We have been successful in wining numerous contracts
for the refurbishment, strengthening, deck replacement and complete
bridge replacement works from both counties. *Colin Jones (Rockengineering) Ltd have also won numerous awards including The Institute Of Civil
Engineering's Historic Bridge Award for the A5 Nant Ffrancon contract in
Gwynedd.
|
Retaining Wall |
|
- Retaining Wall Reconstruction
- Retaining Wall Repairs
|
Marine Works |
|
- Harbour
Wall Repairs
- Concrete Slip way Construction
-
Pontoon Sub-structures
-
Dam Repairs
|
Grouting |
 |
Over
the years Colin Jones (Rockengineering) Ltd. have developed into one of
the leaders in the region in the use of remedial applications of pre-
mixed grouts injected under pressure into unstable and dangerous stone
and brick walls.
The company has succesfully used these techinques
on projects such as retaining walls, harbours and underwater in
applications for the stengthening of bridges, viaducts, general
buildings, castles, tunnels and sewers.
- Pressure Grouting
- Pressure pointing
|
|
Gabions |
 |
|
All
types of Gabions installed of various sizes, and including both types
, woven and welded mesh.
We have
placed gabions for Earth Retention, Erosion Control, River Training,
Embankment Protection, Marine Works, Rock Face & Slope
Stabilising. - Gabion Suppliers and Installers
|
|
For further information,
please
call us on:
Alternatively,
click the button below to fill in our quick contact form.
 |
Civil Engineering
