PACP Recertification
Monday, February 6th, 2012
Existing user recertification course planned for February 23, 2012 at Mar-Tech’s offices.
Contact Jason Roy by phone (604) 888-2223 or via email for more info.
Archive for the ‘News’ Category
Ambleside Sewer Rehabilitation
Friday, December 16th, 2011
A recent article describing Mar-Tech’s CCTV, relining, service reinstatement and chemical grouting work for the District of Vancouver’s Ambleside Sewer Rehabilitation.
Acrylamide Grout 20-Year Test
Friday, December 16th, 2011
PACP/LACP/MACP Course
Wednesday, November 23rd, 2011
The next NASSCO new user certification course is planned for January 17-19, 2012 at Mar-Tech’s offices.
Contact Jason Roy by phone (604) 888-2223 or via email for more info.
Heavy Infiltration Stopped
Tuesday, March 29th, 2011
The grout crew sealed a heavily infiltrating hole in a high flow sanitary line in Port Coquitlam early in the AM, March 25th. Because of the heavy flows the crew went out on graveyard shift, and with a little perseverance and by using a combination of manhole and mainline grouting techniques, they were able to stop the infiltration completely. Great work guys!
Intruding ductile iron lateral removal
Wednesday, March 2nd, 2011Mar-Tech was recently hired to remove the intruding portion of a live 4″ ductile iron service lateral. The service intruded approximately six or seven inches and had to be removed prior to commencing an upcoming mainline relining project. It was not cost-effective to excavate the main to remove this intrusion.
Use of a remote cutter & camera system was the key to successful removal and as the photos show, the intrusion was completely removed which will allow for a liner to be installed to extend the service life of this deteriorating main by 50+ years.
Hubcutting Video
Saturday, April 10th, 2010Watch video clips of Mar-Tech removing intruding laterals from a storm main without damaging the pipe itself.
Please click the link below for more information.
New Management for Traffic Division
Friday, February 26th, 2010
Dispatch: 604 842-3916
Mar-Tech’s Traffic Control Division is now under new management. Click the link below to learn more about the positive changes we’re making.
Traffic Control Division
Wednesday, July 2nd, 2008
Mar-Tech established a Traffic Control Division in the summer of 2008 and offers competitive rates for flagging, lane closures, traffic management plans and all your traffic management needs. Contact us today to find out more or book our services!