All Roads Proud to Help Deliver B.C.'s First Diverging Diamond Interchange (DDI)
May 22, 2026
All Roads is proud to be contributing to the construction of British Columbia's first-ever Diverging Diamond Interchange (DDI) as part of the $287 million 264th Street Interchange Project on Highway 1.
The project is being delivered by KEA Fraser Valley Connectors, a joint venture between Kiewit and Emil Anderson Construction, with All Roads subcontracted to complete the asphalt milling and paving components of this landmark infrastructure project. Once complete, motorists will experience B.C.'s first DDI — an innovative interchange design that temporarily shifts traffic to the opposite side of the roadway, allowing vehicles to make left turns onto and off the freeway without crossing oncoming traffic. The design improves traffic flow, enhances safety, and reduces congestion at high-volume intersections. For All Roads, participation in this milestone project represents more than just another high-profile contract — it marks the largest project award in the company's history, valued at approximately $25 million. ''This project is about $8 million larger than our previous largest contract,'' says Mike Darby, Chief Operating Officer at All Roads. ''Our previous largest project was the 2022 Highway 1 widening phase through Surrey, valued at $16.7 million. It's an exciting project for everyone involved, and we're proud to play such a significant role.'' Work began in January 2025, with completion anticipated in summer 2027. By the end of the project, All Roads crews will have placed more than 170,000 tonnes of asphalt — roughly 40% of the annual production capacity of the company's asphalt plant. According to Paving Foreman James Klement, one of the project's biggest challenges is maintaining uninterrupted traffic flow on Highway 1 throughout construction. Closures of the 264th Street or Highway 13 ramps are not permitted, requiring carefully coordinated work schedules and operations. ''To meet those requirements while managing our asphalt plant's production demands during peak paving season, most of the paving work is being completed during early-morning shifts starting at 3 a.m.,'' says Klement. ''Right now our asphalt plant is running at its maximum capacity.'' While the days begin early, the crack-of-dawn start schedule has been well received by crews on site. ''I love it because our shifts finish around noon, before the summer heat really kicks in,'' says equipment operator Richard Clarke. ''It gives us more time with our families and works really well with my lifestyle.'' Paving Foreman Jeff Berglind adds that lighter traffic volumes and cooler overnight temperatures create ideal paving conditions, helping crews maximize productivity and efficiency. ''On a typical project like this, we'd usually place between 1,100 and 1,400 tonnes of asphalt per day,'' says Berglind. ''On this project, we're pushing closer to 2,000 tonnes.'' Significant construction milestones have been established by KEA Fraser Valley Connectors to maintain the project schedule, and All Roads crews continue to deliver high-quality work while meeting the project's demanding timelines and operational requirements.
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