b'PROFESSIONAL SERVICES DIRECTORYH 2 OSWCA PROFESSIONALSERVICES DIRECTORYAGGREGATESStephensons Rentals 11 Lafarge Canada Inc.11stephensons.cawww.lafarge.ca EQUIPMENTSALES, SERVICE, LEASING & PUMPSSouthwestern Sales Corporation Limited29M-K Power Products Corp 9, 17 southwesternsales.ca www.m-k.comStrada Aggregates .28EXCAVATION AND HYDROVACstrada-aggregates.com PGC Services Inc20 B ONDING & INSURANCEwww.pgcservices.caAviva Canada .11GUARDRAILS/FENCING www.avivacanada.com Peninsula Construction Inc4 Trisura Guarantee Insurance Company35www.peninsula.catrisura.com HEAVY CONSTRUCTION EQUIPMENTCONCRETE PIPE & PRODUCTS MANUFACTURERSToromont Cat.39 M Con Pipe & Products Inc7toromontcat.comwww.mconpipe.com HEAVY EQUIPMENTM Con Products Inc.21Gear Equipment Inc9 www.mconproducts.com gearequip.comCONCRETE PRODUCTSHEAVY EQUIPMENT SUPPLIERSCedar Infrastructure Products LP 15Strongco Corporation 7 www.cedarcip.com strongco.comM Con Pipe & Products Inc7HYDROVAC & EXCAVATION www.mconpipe.com PGC Services Inc20 M Con Products Inc.21www.pgcservices.cawww.mconproducts.com INSURANCECONSTRUCTION DOCUMENTSMasters Insurance Limited.25 Ontario General Contractors Association 20www.mastersinsurance.comwww.ogca.ca Petrela, Winter & Associates.24, 37 CONSTRUCTION EQUIPMENT & ATTACHMENTS www.petrelawinter.comTop Lift Enterprises Inc42INSURANCE SERVICEStoplift.com Cowan Insurance Group 24 CONSULTING ENGINEERS www.cowangroup.caIBI Group 29MANHOLECATCH BASIN FRAMES & COVERSibigroup.com EJ 33 CONTRACTORS www.ejco.comSierra Group of Companies .24M Con Products Inc.21 sierraconstruction.ca www.mconproducts.comCREATIVE PROBLEM SOLVERS MANHOLE STEPS, SAFETY GRATESChain Reaction Strategy Inc.25Stepcon Industries Inc Digital www.chainreactionstrategy.comwww.stepconindustriesinc.comDEWATERING ON-SITE FUELINGInsitu Contractors Inc.28Alpha Oil Inc. .20 www.insitucontractors.com www.alphaoil.caENVIRONMENTAL SERVICESPIPE REHABILITATIONGroundwater Environmental Source One Environmental/ Management Services.Outside Back CoverFernco Connectors Ltd. .42 www.gemservicesinc.comEROSION CONTROL www.s1eonline.comIECS42PIPE SUPPLIERS www.iecs.com M Con Pipe & Products Inc7 EQUIPMENT & TOOL RENTALSwww.mconpipe.comCooper Equipment Rentals.41M Con Products Inc. .21 www.cooperequipment.ca www.mconproducts.com40 H 2 OSWCAWinter 2020/2021'