| Nom | Téléphone | Adresse | Site web | Courriel |
| Residence Cassel-Mar Inc. (Résidence St-François) | 613-764-2868 | 790 rue Principale | https://residencestfrancois.ca/ | admin@rstf.ca |
| Marlborough Place | 613-764-5425/613-361-1993 | 758 rue Principale | https://marlboroughplace.jimdoweb.com/ | marlboroughplace3@gmail.com |
| Residence Mon Chez Nous | 613-764-3024 | 679 Jean Mance | moncheznous1@gmail.com | |
| Aquatria | 613-714-1110 | 11 Rue Aquatria | https://aquatria.ca/ | rcohen@aquatria.ca |
| Nom | Téléphone | Adresse | Site web | Courriel |
| Milano Pizzeria | 613-764-4442 | 777A rue Principale | https://casselman.milanopizzeria.ca/ | milanocasselman@gmail.com |
| Eric's Pizza | 613-764-0333 | 659 St-isidore St | https://ericspizza.ca/ | eric@ericspizza.ca |
| Foodie Factory | 613-764-1010/613-307-1761 | 725 rue Principale | corporate@popcurds.ca | |
| Asian Bistro | 613-764-2999 | 646 rue principale | ||
| Brian's Restaurant | 613-764-1800 | 2 Racine Rd | terry.lafleur14@gmail.com | |
| Casselman Restaurant | 613-764-2988 | 703 Principale St | sophie.kiriakakis@hotmail.ca | |
| McDonald's | 613-764-6236/613-875-9659 | 11 Richer Cr | bureau@mcdoqiquere.com | |
| Mumbai Masala Grill | 613-764-1222 | 697 Principale | https://www.mumbaimasalagrill.ca/ | mumbai.masala2181@gmail.com |
| Quesada Burritos & Tacos | 613-764-4400 | 631 Principale Street | https://quesada.ca/ | quesada_145@quesada.ca |
| Subway | 613-764-0454/613-446-1781 | 98 Boulevard Lafleche | https://www.subway.com/en-ca/ | jacal94@rogers.ca |
| A & W Restaurant | 613-854-0230 | 635 rue Principale | https://web.aw.ca/en/home | msisodia@outlook.ca |
| St-Hubert et Burger King | 613-764-2280 | 16 Rue Industriel | bmcmaster@st-hubert.com | |
| Hidden Gem 118 | 613-601-1633 | 7 Martin St | sylviedcleroux@hotmail.com | |
| Fresh Harvest | 613-809-3153 | 711 Principale St | chanelle-13@hotmail.ca | |
| KFC | 613-764-1434 | 625 Principale St | ||
| Pizza Hut | 613-400-4009 | 625 Principale St | pizzahut.ca | |
| Burger King | 613-764-3112 | 625 Principale St | burgerking.ca | |
| Traiteur La Bonne Bouffe | 613-764-5329 | 35 Industriel | https://www.traiteurlabonnebouffe.com/ | admin@traiteurlabonnebouffe.com |
| Nom | Téléphone | Adresse | Courriel |
| Microtel Casselman | 613-427-3550 | 17 rue Industiel | dg.gm@microtelcasselman.ca |
| Restauparc | 613-764-3112 | 625 rue Principale | restauparc@hotmail.ca |
| Nom | Téléphone | Adresse | Site web | Courriel |
| Dollarama | 613-764-3258 | 98 Boulevard Laflèche | laurence.cosentino@dollarama.com | |
| Giant Tiger | 613-764-1533 | 19 rue Racine | https://stores.gianttiger.com/on/casselman/casselman-racine-st-00087.html | store087@gianttiger.com |
| Metro Casselman | 613-764-3882 | 21 cercle Richer | https://www.metro.ca/en/find-a-grocery/291 | 100273mgr@metro.ca |
| Daniel's No Frills | 613-764-1467 | 726 rue Principale | https://www.nofrills.ca/store-locator/details/1312 | mon01312@loblaw.ca |
| Tirecraft Casselman | 613-764-3308 | 49 Racine | https://tirecraft.com/tirecraft-casselman/ | casselmanaccounting@tirecraft.ca |
| Canadian Tire | 613-764-0401 | 95 blvd Laflèche | https://www.canadiantire.ca/en/store-details/on/casselman-on-625.html | ct625@bellnet.ca |
| Denise Fabric shop | 613-764-2986 | 681 St-Isidore St | ||
| Benson Group Inc. (Auto Parts) | 613-764-3183 | 59 rue Racine St | http://www.bensonautoparts.com/ | sricher@bensonautoparts.com |
| Nom | Téléphone | Adresse | Site web | Courriel |
| Casselman Medical Center | 613-764-5440 | 629 Principale St. | casselmanmed@gmail.com | |
| Clinique Dentaire de Casselman | 613-764-3090 | 678 rue Principale | www.casselmandental.ca | info@casselmandental.ca |
| Dentisterie @Casselman | 613-764-6600 | 4B-98 Boul Lafleche Blvd | https://dentistryatcasselman.com/ | info@dentisterieatcasselman.ca |
| Casselman Massage & Wellness | 613-764-0626 | 672 Rue Principale | ||
| Healing Acres Registered Massage Therapy | 613-764-0626 | 711 Yvon St | https://casselmanmassage.ca/ | juliemachabee@gmail.com |
| Dr Mandy Anderson, optometriste | 613-764-2266 | 775 rue principale | ||
| Casselman Pharmacy Pharmasave | 613-764-4447 | 732 rue Principale | https://pharmasave.com/store/pharmasave-casselman__trashed/ | pharmasave9620@gmail.com |
| Pharmacie Jean Coutu Pharmacy | 613-764-5455 | 629 rue Principale, Unit 1 | https://www.jeancoutu.com/localisateur-succursale/casselman-629-rue-principale-cp-307-k0a-1m0/224/ | hmonette1@pic.jeancoutu.com |
| Mélanie Lapointe Physiothérapeute | 343-887-6864 | 685 Principale Unit 3 | https://mlphysio.ca/en/ | melanie@mlphysio.ca |
| Physio Casselman | 613-764-1595 | 20 Industrial St | http://www.physiocasselman.com/home.html | physiocasselman@aol.com |
| Nom | Téléphone | Adresse | Site web | Courriel |
| Mario Galipeau Solutions Financière Inc. | 613-764-0213/613-882-5938 | 786 Levesque Cres | mario.galipeau@flss.com | |
| MLS Insurance Brokers inc | 613-764-1738 | 650-B rue Principale | https://mlsinsurance.ca/en/bureau/casselman-en/ | info@mlsinsurance.ca |
| R.Paquette Insurance broker (Courtier d'Assurance) Inc | 613-764-2883 | 655 rue Principale | https://rpaquette.com/ | martin@rpaquette.com |
| The Co-operators Assurance Morency Insurance Inc. | 613-764-2804 | 689 rue Principale | https://local.cooperators.ca/assurances-morency-en | assurances_morency_ins@cooperators.ca |
| National Bank / Banque Nationale du Canada | 613-764-2824 | 90 Lafleche | https://www.nbc.ca/ | michel.lyman@bnc.ca |
| DRB Financial & Income tax Preparation | 613-299-3656 | 738 rue Principale | ||
| Caisse populaire Nouvel-Horizon Inc / Caisse Desjardins Ontario | 833-337-5668 | 641 rue Principale | www.desjardins.com/Ontario | boitecourriel.cdo@desjardins.com |
| RBC Banque Royale | 613-443-2369 | 650 rue Principale | https://www.rbc.com/canada.html | justin.mcfarlane@rbc.com |
| Scotia Bank / Banque Scotia | 613-764-0340 | 29 Cercle Richer | https://www.scotiabank.com/ca/en/personal.html |
| Nom | Téléphone | Adresse | Courriel |
| Bernard Boulerice Entretien Paysager | 613-764-5698 | 682 rue St-Isidore | bboulerice49@gmail.com |
| Nom | Téléphone | Adresse | Site web | Courriel |
| Castle's Mane Barbershop | 613-852-5554/613-851-5800 | 672 Principale St Unit C | https://castlesmanebarbershop.resurva.com/book | jessica_mohsen@hotmail.ca |
| The Perry Lane | 437-326-3398 | 749 Principale | https://theperrylane.com/ | theperrylane@gmail.com |
| LBR Barbershop | 613-764-2220 | 650 Principale | https://lbr-barbershop.square.site/ | pppj78934@gmail.com |
| Une touche de Sante | 613-764-7355 | 31 rue Desnoyers | lucetangele@gmail.com | |
| Créations Mesmoizelles | 613-299-1535/613-764-044 | 741 rue Principale | https://www.creationsmesmoizelles.com/ | chantalcrispin@rogers.com |
| Coiffure isabelle uni-sexe | 613-764-2669 | 225 rue laurier | ||
| Salon Hairica | 613-667-5242 /613-362-3184 | 669 Duhamel | salonhairica@outlook.com | |
| Salon Suzanne | 613-764-3369 | 34 Gagne Cres | savagesuzanne01@gmail.com |
| Nom | Téléphone | Adresse | Site web | Courriel |
| Créations Photo Gibe | 613-220-3564 | 798 Laval St, Casselman, ON K0A 1M0 | https://photogibe.ca/ | PhotoGibe@gmail.com |