b'TRAP ROCK PRODUCERSArmstrong Quarry I.K.O. QuarryAECON Mining Inc. I.K.O. Industries Ltd. basalt andesitediabaseroofing granules, HL-1 aggregate LocationArmstrong, OntarioLocationMadoc Township AddressAecon Mining Inc.AddressP.O. Box 839 c/o Fudge & Associates105084 Highway 7 160 Bryan Rd.Madoc, ONK0K 2K0North Bay, ONP1C 1C2Websitewww.iko.com Websitewww.aecon.comContact(613) 473-0430Contact(705) 472-3053 Iroquois Falls QuarryAECON Mining Inc.Bridgewater Trap Rock Mine basalt Danford Granite Ltd. gabbrogabbrodiabase mineral wool raw material, high-performance aggregate,LocationIroquois Falls, Ontario railway ballast, filter stoneAddressAecon Mining Inc. LocationElzevir Township (northeast of Madoc)c/o Fudge & Associates AddressP.O. Box 749160 Bryan Rd. Madoc, ONK0K 2K0North Bay, ONP1C 1C2 Websitehttp://danfordconstructionltd.com/Websitewww.aecon.com Contact(613) 473-2468Contact(705) 472-3053info@danfordconstructionltd.comMRT TraprockHavelock Quarry MRT Aggregates Inc. Drain Bros. Excavating Ltd. gabbroHL-1, DFC, OFC, SMA, FC-1, FC-2basalt railway ballastrail ballast, rock wool, high-quality asphalt LocationMethuen Township LocationBelmont Township (east of Havelock)Addressc/o MRT Aggregates Inc.Mailing Address2130 8 thLine Rd. North4999 County Rd. 46Douro-Dummer, ONK0L 2H0Havelock, ONK0L 1Z0 Main Office Asphodel 11 thLine 25 Websitewww.mrtaggregates.com Norwood, ONK0L 2V0Contact(705) 877-8423 Websitewww.drainbros.cainfo@mrtaggregates.comContact(705) 639-2301 Toll-Free: 1 (877) 639-2301Ontario Trap Rock Quarryinfo@drainbros.caOntario Trap Rock Ltd.Tomlinson Group diabaseHillsport Quarrymineral wool raw material, high-performance aggregate, AECON Mining Inc. railway ballast, filter stone LocationBruce Minesdiabase Address9630 Highway 17 Eastmineral wool raw material, high-performance aggregate,Bruce Mines, ONP0R 1C0 railway ballast, filter stoneWebsitewww.tomlinsongroup.com LocationHillsport, OntarioContact(705) 785-3833AddressAecon Mining Inc. c/o Fudge & AssociatesSmelter Bay Aggregates Quarry 160 Bryan Rd.Smelter Bay Aggregates Inc.North Bay, ONP1C 1C2diabaseWebsitewww.aecon.com construction aggregate, abrasives, concrete sand Contact(705) 472-3053 LocationNestorville (5 km west of Thessalon)AddressBoundary Road Industrial ParkP.O. Box 400Thessalon, ONP0R 1L0 Contact(705) 842-2597 ONTARIO MINING AND EXPLORATION DIRECTORY AND RESOURCE GUIDE 2026 29'