Aug 27, 2026 Executive Vice President, Walker Environmental Group Niagara Falls, ON, Canada

About the Company
Walker Industries ("Walker" or the "Company") is a fifth-generation family-owned business, founded in 1887, with approximately1,200employeesworkingacrossNorthAmerica.
Throughoutitshistory,thecompanyhasremained committedtodoingtherightthingforemployees,customers,theenvironment,andthecommunitiesitisproudto call home. Walker’svisionistobuildasustainablefuture,together.
Thatmeansworkingwithneighbours,customers,regulatory authorities and employees to safely build and service communities across Canada and the U.
S. Walker’sthreeoperatingdivisions,Environmental,Aggregates&Construction,andEmulsionscontainarangeof socially and environmentally responsible operations that individually and collectively work to achieve sustainable growth. Supporting the infrastructure of communities means always considering the future. For Walker, sustainability goesbeyond social responsibility or ethics. It is what drivesWalker to innovate and become pioneers. Walker’sthreeoperatingdivisions,Environmental,Aggregates&Construction,andEmulsionscontainarangeof socially and environmentally responsible operations that individually and collectively work to achieve sustainable growth. Supporting the infrastructure of communities means always considering the future. For Walker, sustainability goesbeyond social responsibility or ethics. It is what drivesWalker to innovate and become pioneers. ENVIRONMENTAL Walker’s Environmental Division, comprised of multiple business units, provides critical services and infrastructureforcommunitiestorecoverresources,managewaste,andgeneraterenewableenergy,all contributing to a circular economy. OrganicResourceRecovery: WalkerisaCanadianleaderinrecoveringorganicwaste.
TheCompanyturnsleaf,yardandfoodwaste intosustainablesoilsandmulches,biosolidsintofertilizers,woodwasteintoawidearrayofproducts, and turns grease trap waste into renewable energy and soil amendments. AsthelargestcomposterinOntario,Walkersellsapproximately350,000tonnesofengineeredsoilsand mulch tolandscapers, nurseries andretailers. Its 12-acre compostingfacility inThorold, Ontarioand its 100
- acresiteinArthur,OntarioWalkerutilizethepatentedGORE®technologytorecoverapproximately 250,000 tonnes of organic materials annually. The Company’s Thorold and Arthur composting facilities utilize a combination of open-windrow composting and the GORE® Composting System to process and manage materials in accordance with composting regulations and guidelines. The Environmental Division has an additional sites located across Ontario and to process wood wastes to be blended with composttoproducehigh-qualitysustainablesoilandmulchproductsthusreturningcarbonbackinto the soil. WalkeralsooperatesbiosolidstreatmentfacilitiesfromHalifaxtoSudburythatturnsewagesludgeinto fertilizers. These sites employ the N-Viro® process, which utilizes a waste productout of the cement industry to convert biosolids into fertilizers. Walker is the largest national grease trap company in Canada, workingto convertraw material into renewableenergy.
GreaseinterceptorwastecollectedbyWalkerGreaseTrapServicesistransportedto anaerobicdigesterstotransformfats,oilandgreaseintoavaluableresource.
Someanaerobicdigesters produce electricity to supply the grid while others produce biogas to supply pipelines with residuals used for soil amendments. WasteServices: Walker’s WasteServices offers awiderangeof solutions forprivatebusinesses,institutions,residents andmunicipalpartners.
Itprovidesafullrangeoftrucking,transferanddisposalservicesforsolidnon
- hazardous waste, as well as residential drop-off locations for waste and recyclables for residents of Niagara and Halton regions. Walker recycles and reintegrates materials like wood waste, railway ties, asphalt shingles and clean soils, converting them into new products and renewable energy. Its clean, organized sites are carefully managed and engineered for today’s stringent standards to protect the surrounding environment while producing premium quality products. RenewableEnergy: Walker recognizes the opportunity for modern landfills to recover a significant energy resource. The Company’sEnvironmentaldivision,inpartnershipwithComcorEnvironmentalLimited,developslandfill gas utilization and control projects across Canada, transforming landfill gas methane into heat and electricity used by local industries and the municipal power grid. Walker has developed a number of landfillgastoelectricityprojectsandhascommencedthreesignificantrenewableenergyinitiativesthat will generate over 1,500,000 GJ of clean energy per year. In March 2026, Walker acquired Escarpment Renewables and Maryland Farms Biogas facilities, which added additional organics processing and biogas generation strategic capability to the group. Walker plans to build out this strategic capability with substantial investment in the coming years to significantly expand the Escarpment Renewables Anaerobic Digestion site. AGGREGATES & CONSTRUCTION Walker supports the infrastruct