Raywalt projects
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1. Subdivision Servicing

Raywalt has completed the servicing of tens of thousands of residential lots in various centres in Alberta, concentrating mostly on Edmonton in recent years. We have also been servicing and surface general contractor on  commercial projects such as South Edmonton Common.
Rutherford Crew
Placing Manhole
Trunk to New Subdivision
Dual Pipe Trenching
Deep Sewer Trunk
Cameron Heights Lift Station Wet Well
This is a sample of our many successful projects.

Click on the thumbnail images in each project listing to see a larger view of the image and a description...
1050 mm HDPE
Welded Steel Pipe
Valve Chamber on 1050 mm Steel Watermain
Sewage Forcemain Temporary Bypass
Joining HDPE
Hyprescon Thrust Wall
Rutherford Trunk Sewer
Hyprescon Installation
HDPE Water Construction in Winter
Large Diameter Water-main Construction
54 Inch Water Transmission Main – Downtown Calgary
Steel Water Pipeline
3. Transmission Mains

Raywalt has completed many challenging and diverse transmission main projects, including crossing the N. Saskatchewan River, the Bow River in downtown Calgary and large diameter, deep excavation trunks, and steel water transmission projects in Alberta. Our experience has been a great asset to our varied clients in the design, budget and construction phases.
2. NW Anthony Henday

We have an ongoing project which started in 2009 involving the relocation of large diameter sewer lines, forcemains and watermains for Flatiron Graham Parsons Joint Venture. We have been asked to provide expertise and input on a design-build project requiring an ability to adapt to changes and work within the overall project schedule.
4. Other Specialty Work

Our varied construction experience includes construction of irrigation canals, pipe bridges, trenchless crossings including large diameter, sewer and watermain replacement (including 14 km of water replacement for City of Calgary), box culvert installation, river crossings, and environmental protection work
Pipe Jacking Under International Airport Runway
Pipe Bridge NE Edmonton
Armoured Slope Protection on finished canal
Bow River Crossing
Watermain Replacement on Busy Roadway
Concrete Box Culvert Installation