Walker Industries - Canada, On-site work

QA/QC Technician needed in Niagara Falls, Canada to perform compost sampling, physical/chemical testing, and lab reporting. Ideal for candidates with lab or production experience and a background in biology, chemistry, or environmental science. Responsibilities include sample collection, data ent...

Join Walker as a DZ Driver in Woodbridge, ON. We seek a safety-conscious professional with a valid Ontario DZ license and clean abstract for grease trap collection. Enjoy early morning shifts, 44-hour weeks with overtime, and daily home base returns. Benefit from comprehensive union perks, paid v...

Laboratory Technologist needed for an on-site R&D role in Burlington, Canada. You will formulate experimental emulsions, conduct analyses using TGA, DSC, and particle sizing, and support customer projects. Ideal candidates have a Chemistry diploma/degree and 1-2 years of lab experience. Enjoy a c...

Join our Grey-Bruce team as a Licensed Heavy Duty Mechanic (421A) in Kemble, Canada. You’ll perform preventative maintenance and major repairs on CAT equipment in a fast-paced aggregate environment. A valid DZ license and strong problem-solving skills are required. Enjoy a comprehensive benefits ...

Join our Horticultural Production Team as a Production Worker in Arthur, Canada. Operate forklifts, skid steers, and production lines to create high-quality soil and mulch products. We seek physically fit problem-solvers comfortable lifting up to 45lbs; farming or forklift experience is a bonus b...

Join a dynamic team as an Inside Sales Representative in Essex, Canada, supporting infrastructure and construction in the aggregate industry. You’ll manage customer orders, provide quotes, and coordinate deliveries, requiring 1+ year of sales or dispatch experience and strong computer skills. Thr...

Join our Ottawa team as a DZ Tech Driver, combining driving and grease trap cleaning with excellent customer service. We seek a valid Ontario D license, clean abstract, and physical fitness to lift 50lbs. Enjoy early morning shifts, home-based start/end, and 44-hour weeks with overtime. Benefit f...

Join our team as a Heavy Equipment Mechanic in Arthur, ON, earning $39.91/hour. You’ll perform preventative maintenance, hydraulic work, and major repairs on screeners, grinders, and loaders. Licensed as a 421A technician, you’ll troubleshoot, weld custom parts, and prioritize safety. Enjoy a com...

Join our team as a Class 1 Driver in New Westminster, BC. You'll operate a commercial vehicle for eco-friendly grease trap collection, combining safe driving with physical tasks. We require a valid BC Class 1 license with Airbrake endorsement, a clean record, and fitness for lifting 50 lbs. Enjoy...

Join our composting operations team in Arthur, ON as an Equipment Operator. You’ll operate heavy machinery like bulldozers, wheel loaders, and portable grinders to support sustainable waste processing. Ideal candidates have hands-on experience in agriculture or construction, can lift 50 lbs, and ...

Join a fifth-generation family-owned leader in environmental sustainability as a Laboratory Technologist in Burlington, Canada. You’ll support R&D and Technical Service teams, conducting experiments and operating advanced analytical instruments like FTIR and DSC. Ideal for candidates with a Chemi...

Seeking a detail-oriented **Customer Service Assistant** for a 4-month contract in **Caledon, ON**. You will manage yard traffic, coordinate drivers, and handle inbound/outbound materials using Oracle software. This on-site role (7am-4pm) requires excellent communication skills and reliable trans...