ORAC Contractor Members

Company Description Specialties Phone Website  
1999377 Ontario Ltd -CTRL HVAC HVAC - Commercial, Electrical Services, Plumbing Services, Sheet Metal
2859243 Ontario ltd. O/A Wolf Mechanical Heating and Air Conditioning Commercial, residential and industrial HVAC installation, design/build and maintenance services HVAC - Residential, HVAC - Commercial, Mechanical Services, Sheet Metal, Natural Gas, Refrigeration www.wolfmechanical.ca
6518648 Canada Ltd. O/A EPM -Ottawa PREVENTIVE AND CORRECTIVE MAINTENANCE OF MECHANICAL SYSTEMS EPM Ottawa has been recognized for years for its implementation of innovative preventive maintenance programs for heating, air conditioning, ventilation, and refrigeration equipment. HVAC Equipment, HVAC - Commercial, HVAC - Industrial, Mechanical Services, Filtration, Natural Gas, Refrigeration, Compressors 613-820-4949 www.epm-ottawa.com
A&J Mechanical Systems Inc HVAC Equipment, HVAC - Residential, HVAC - Commercial, HVAC - Industrial, Mechanical Services, Natural Gas, Refrigeration
Absolute Alliance HVAC Solutions 416 410 4946 https://www.absolutealliance.ca/
AIM Industrial Inc. AIM Industrial is a locally owned business. In-house services include: Piping/Mechanical/Refrigeration/ HVAC/Sheet Metal, Millwrighting, Rigging, Electrical, Fabrication & a CNC Machine Shop. We have been Toyota Canada’s #1 Rated Contractor in a General Contractor capacity, in 2016, 2017, 2018, & in through 2020 & 2021! AIM Industrial is a well respected trade contractor in Ontario. We work within a diverse group of industries from: Automotive to Food, Beverage, Packaging & Pharmaceutical to Consumer Products, Cement & Aggregate, Educational and Institutional to light, medium & heavy industrial manufacturing and more as seen on our Website. Customer Service, HVAC - Commercial, HVAC - Industrial, Mechanical Services, Electrical Services, Plumbing Services, Sheet Metal, Millwright, Cranes / Lifts, Natural Gas, Building / Construction, Refrigeration, Compressors, Other, Cranes - Lifts, Building - Construction (519) 747-2255 www.aimindustrial.ca
Ainsworth Inc. Based in Toronto, Ainsworth operates across Canada and is a leading multi-trade company that offers technical trade services like HVAC, mechanical, electrical, data cabling, and building and industrial automation. http://www.ainsworth.com
AIRTECH Synergy HVAC - Commercial, Mechanical Services
Alliance Customer Service, HVAC - Commercial, Mechanical Services, Electrical Services, Plumbing Services, Sheet Metal, Natural Gas, Building / Construction, Refrigeration, Engineering 6138223040
Ambient Mechanical Ltd. Ambient Mechanical Ltd. is custom-fit for your commercial HVAC service needs Optimal building HVAC operation inside of a building isn't one-size- fits-all. The diversity of rooms, people, machines, and products within a buildings infrastructure require different settings, at different times, in different locations. High-performing commercial HVAC systems are crucial in maintaining the energy efficiency, security, and comfort of the building environment. Ambient Mechanical Ltd. offers turnkey solutions, HVAC services, HVAC maintenance, and installations for high-functioning mechanical HVAC equipment, including industrial chillers, heating and cooling, and building automation systems. Our HVAC repair and service team provides the right strategies to acheive high performance from any HVAC system, old or new. Our dedicated commercial HVAC maintenance staff - including over 40 fully qualified HVAC service technicians and a team of control automation experts - will save you time, money, and energy on your HVAC systems! Add the sales, engineering, administration, project managers and service coordination teams, you'll only need ONE commercial HVAC service contractor for all your HVAC repair and maintenance needs - Ambient Mechanical Ltd. And in case of any HVAC emergency, we're on-call 24 hours a day, 7 days a week! www.ambientmechanical.ca
Annex Mechanical Installations LTD HVAC - Commercial, HVAC - Industrial, Mechanical Services, Plumbing Services, Sheet Metal, Natural Gas, Building / Construction, Refrigeration
Applied Systems Technologies Inc. Applied Systems Technologies Inc. provides a variety of HVACR services for commercial properties in the GTA. 905 850 7080 http://www.appliedsystemstechnologies.com
Art Blake Refrigeration Limited Operating out of London, Ontario, Art Blake Refrigeration Ltd. offers HVACR services including installations, maintenance, emergency services and equipment audits. 519-659-5808 http://www.artblake.ca
B.I.C. Mechanical Limited Commercial/Industrial Refrigeration, Air Conditioning and Heating Service and Installation. 416-748-9199 http://bicmechanical.com
Beebe Mechanical Systems Ltd. A family-owned business since 1946, Beebe Mechanical Systems Ltd, located in Thunder Bay, offers installation and repair services for air conditioning, heating and mechanical systems. (807) 623-4181 http://www.beebemechanical.ca
Berg Industrial Service Inc. Berg Industrial Service designs and manufactures industrial thermal process control systems for a wide range of applications using both natural and HFC refrigerants. (416) 755-2226 http://bergservice.com
Bering Mechanical Our firm specializes in design/build and lump sum projects for new construction, tenant work, renovations and retrofit of commercial and industrial facilities. We minimize a projects timeline while adhering to the customer’s budget. http://www.beringmechanical.com/
BGIS - Brookfield Global Integrated Solutions 905-943-4100 https://www.bgis.com/ca/
Bird Mechanical Ltd. https://birdmechanical.com/
Black & McDonald Limited https://blackandmcdonald.com/
BML Multi Trades Group LTD 519-756-4150 http://www.bmlmultitrades.ca/
Bogar-Paterson Ltd. 905-847-8004 http://bogar-paterson.com/
BSG Mechanical Services Inc. BSG, with over 25 years of experience in the industry of commercial and institutional HVAC service and is a multi-faceted organization providing clients with a single source for a broad spectrum of preventative maintenance plans and construction services. BSG is a full service, unionized mechanical contractor that employs the staff to carry out your HVAC, refrigeration and plumbing requirements. We are fully licensed and insured and we are an accredited contractor with both Comply Works and Contractor Check. We are dedicated to providing high quality work based on our vast experience and expertise. We employ highly trained and skilled craftsman whose service excellence will meet and exceed all of your business needs. HVAC Equipment, HVAC - Commercial, HVAC - Industrial, Mechanical Services, Plumbing Services, Sheet Metal, Refrigeration bsgmech.com
Buhler Mechanical Service Ltd. Industrial, commercial and residential refrigeration, air conditioning, heating, and sheet metal. Sales, serviced and installation. http://www.buhlermechanical.com
Carlson Mechanical Services HVAC Equipment, HVAC - Commercial, HVAC - Industrial, Mechanical Services, Sheet Metal, Natural Gas, Building / Construction, Refrigeration
Carmichael Engineering Ltd. Carmichael - experts in thermal energy systems. 905-625-4701 http://www.carmichael-eng.ca
Carrier Commercial Service div of Carrier Canada Corp 800-565-1939 https://www.carrier.com/commercial/en/us/
Cascade Mechanical Services Limited Specializing in Environmental Chambers http://cascademechanicalservices.com/casS/Contact.html
Chamberlain Building Services Inc. HVAC - Commercial
CIMCO Refrigeration - c/o Toromont Industries Ltd. 416-465-7581 https://www.cimcorefrigeration.com/
Circa Refrigeration Inc. Commercial/Industrial Refrigeration & HVAC service and installation 905 846-0648 http://www.circarefrigeration.com/
Clauger Founded in 1971, Clauger is a family-owned global company with expertise in innovative, sustainable solutions for industrial refrigeration systems, ice rinks and air treatment. We offer engineering, manufacturing, installation, automation, parts and service for our clients at every stage of their project. Regardless of the project’s size, location, nature and complexity, we can adapt our teams and solutions to meet your specific needs. https://www.clauger.com/
Climatech Inc. Climatech is a service and maintenance company keeping customers comfortable since 1985. (905)840-6360 http://www.climatech-inc.ca
COMBUSTIONTECHS HVAC - Commercial, HVAC - Industrial, Mechanical Services, Plumbing Services, Natural Gas, Refrigeration 226.350.3473
Complete Chiller Solutions Complete Chiller Solutions is the GTA’s premium service provider for everything chiller. We are dedicated to providing the highest level of service and expertise, exercising Best Practices in the High-Rise Residential, Commercial, and Industrial Sectors. HVAC Equipment, HVAC - Commercial, Mechanical Services, Cranes - Lifts, Refrigeration, Other, Engineering, Compressors (905) 629-6713 https://thecompletegroup.ca/complete-chiller-solutions
Complete Comfort Niagara Inc. Complete Comfort Niagara Inc. has earned the reputation among its customers, as a leading Heating, Ventilation, Air Conditioning & Refrigeration Contractor in the Niagara Region. http://www.completecomfortniagara.ca/
Complete Energy Solutions COMPLETE ENERGY SOLUTIONS (CES) is one of the largest and fastest-growing HVAC and Energy Management Organizations servicing the High-Rise, Multi-Residential, Commercial and Industrial Markets in Southern Ontario. The core emphasis of Complete Energy Solutions is to find solutions that not only save clients’ money and make their buildings more energy efficient, but to deliver such solutions in a practical, cost effective and sustainable manner. CES is a multi-faceted, full-service organization dedicated to providing clients with top quality results, offering the highest standard of service, integrity, expertise and Best Practices in Energy Management. We deliver premium services in HVAC, Chillers, Plumbing, Emergency Generators, Building Automation Services and Energy Auditing. HVAC Equipment, HVAC - Commercial, HVAC - Industrial, Mechanical Services, Filtration, Natural Gas, Refrigeration, Compressors, Electrical Services, Plumbing Services, Other, Engineering (905) 629-6713. https://thecompletegroup.ca/
Conestogo Mechanical Inc. 519-579-6740 https://www.conestogomech.com/
Consistent Cooling Inc. Customer Service, HVAC Equipment, HVAC - Commercial, HVAC - Industrial, Mechanical Services, Natural Gas, Refrigeration
Contrast Heating and Air Conditioning Ltd. (416) 223-8552
Cool Check Air Conditioning Ltd. Just Be Cool! Cool Check has proudly been serving the business community in the GTA since 1991. Sales, Service and Construction of Commercial / Industrial HVAC for all companies, large or small. 416-236-1000 http://www.coolcheck.ca/
Coolbreeze Service Limited https://www.coolbreezeair.com/
Coolmark Mechanical Ltd.
Coral Canada Wide Coral Canada Wide Is a well-established, privately owned company with a proven track record of providing professional HVAC-R Services since 1992. (416) 233-2552 http://www.coralcanadawide.com/
Crozier Environmental 905-983-9199 https://crozierenviro.com/
Cyber Air Systems Inc. Commercial/Industrial refrigeration, air conditioning and heating service and installation, chiller installation and service, and certified brazing. (905)569-8040 www.CyberAirSystems.ca
Dael Thermal Group With over 40 years of experience, Dael Thermal provides a wide variety of HVAC/R solutions to Commercial and Industrial clients. Along with meeting our customers’ needs in the HVAC/R area, Dael Thermal also provides unique and value added process combustion solutions for any and all manufacturing clientele. www.daelthermal.com
Daikin Applied Canada Inc. We believe your air can be doing more. Every day, we aim to create better outcomes for our customers, so you can breathe easier. 613-761-1414 http://www.daikinapplied.com/
DCS Innovative HVAC-R Solutions Service and installation of industrial, institutional and commercial refrigeration, air conditioning, and heating systems. http://www.dcs-hvac.com/
Demand Air Systems Ltd. Demand Air Systems has been designing, installing, servicing and maintaining Air Conditioning/Heating Systems since 1978. Our many years of experience have allowed us to service our customers with the expertise necessary to meet their HVAC requirements. http://www.demandairsystems.com
Dexterra On Demand Customer Service, HR and Recruiting, Marketing, HVAC Equipment, HVAC - Residential, HVAC - Commercial, HVAC - Industrial, Mechanical Services, Electrical Services, Plumbing Services, Fire Protection, Sheet Metal, Natural Gas, Building / Const
Dilfo HVAC Service Inc. Commercial, industrial and institutional heating, air conditioning, ventilation and refrigeration. We provide specialty equipment, maintenance, service and construction. (613) 741-7731 http://www.dilfohvac.com/
DMC Electrical and Mechanical Ltd. HVAC Equipment, HVAC - Commercial, HVAC - Industrial, Mechanical Services, Electrical Services, Plumbing Services, Fire Protection, Sheet Metal, Filtration, Natural Gas, Building / Construction, Refrigeration, Compressors
Donair Heating & Air Conditioning Service Ltd. DonAir is an established family owned company in the HVAC business for over 27 years, installing and servicing heating, ventilation and air-conditioning systems for commercial and industrial customers in the GTA (Greater Toronto Area). https://www.donairhvac.com/
Double J Mechanical Services HVAC - Residential, HVAC - Commercial, Mechanical Services, Plumbing Services, Sheet Metal, Natural Gas, Building / Construction, Refrigeration
Drennan Refrigeration Inc. Industrial Refrigeration Contractors/Refrigeration Design Build Engineers/Industrial Refrigeration Supplies. 5194539100 http://www.drennan.on.ca/
Dunlis Mechanical Services Ltd. Focused on commercial/industrial refrigeration, air conditioning, heating preventative maintenance/repair. Design/build/installation of sheet metal. (905) 793-6026 http://www.dunlis.com/
DX Systems Solutions We specialize in supporting our data centre and pharmaceutical clientele when it comes to providing solutions for their cooling and mechanical requirements. When it comes to building any and all types of HVAC and mechanical systems for the commercial, institutional and industrial market sectors we have you covered. Not only will we keep your equipment running at full capacity. we will offer insight on what you can do to keep your equipment maintained between our scheduled visits. 905-792-6615 https://dxss.ca/
Dynamech Service Trades Inc. (O/A Murray Mechanical Systems) HVAC Equipment, HVAC - Residential, HVAC - Commercial, HVAC - Industrial, Electrical Services, Plumbing Services, Sheet Metal, Refrigeration
E.A. Group 416 292 2295 http://eagroup.on.ca/
E.S. Fox Limited E.S. Fox Limited provides service oriented, value added, multi-trade solutions on all your ICI and energy projects. We can manage your job from start to finish. 905-851-8117 http://www.esfox.com/
Elite Finishing Solutions HVAC Equipment, Mechanical Services, Electrical Services, Sheet Metal, Millwright, Filtration, Engineering
Fahrhall Mechanical Contractors Limited Provide reliable heating, cooling, plumbing and air quality service and installation to residential, commercial and industrial customers in the Windsor-Essex-Kent Counties. Top brand equipment, professional installation, and service in the heating and cooling industry. http://www.fahrhall.com/
FL Mechanical (FlatLine) https://flatlinessi.com/
Four Point Mechanical Ltd. HVAC - Residential, HVAC - Commercial, HVAC - Industrial, Natural Gas, Refrigeration
Gordon Wright Electric Limited Founded in 1930, Gordon Wright Electric Limited has earned a reputation of providing high quality products and installations with outstanding customer service throughout the Niagara Region and the Golden Horseshoe. In addition to our construction, design-build, and equipment installation services, our skilled servicemen can also perform preventative maintenance, service and repairs on your equipment. (905) 356-5730 https://gordonwrightltd.com/
GPA Factory Service Inc. HVAC - Residential, HVAC - Commercial, HVAC - Industrial (905) 851-3991
Grayco Air Inc 905-428-0283 https://graycoair.com/
Haller Mechanical Contractors 519-254-4635 https://www.hallergroup.ca/
HECO Limited Heco Limited has now had over 20 years of success in the industrial and commercial refrigeration, cooling and heating industry. (905) 688-6350 http://www.hecolimited.com
Henderson Metal HVAC Equipment, HVAC - Residential, HVAC - Commercial, HVAC - Industrial, Sheet Metal, Refrigeration
Hubbard Mechanical Incorporated Commercial/Industrial Refrigeration, Air Conditioning & Heating Service and Installation. (807) 473-7792
HVAC Dimensions Ltd. Commercial contractor specializing in VAV/VVT, computer rooms, BAS, Mitsubishi City Multi and Fujitsu ductless systems, VFD's, make-up air units, boilers and pneumatics. 905-790-9860 http://www.hvacdimensions.com/
J. Melvin & Associates Ltd. J. Melvin & Associates Ltd. offers the best in Commercial & Industrial HVAC installation, maintenance and service with over 30 years of experience in the industry. (905) 670-3322 http://www.jmelvinassociates.com/
J.L. Refrigeration http://www.jlref.com/
Jade Logic Building Technologies Inc. Jade Logic brings decades of experience in Building Automation and uses the latest technology to give you full control over your building’s environmental systems, lighting and more. We also offer full service of all your mechanical and electrical systems with our experienced team of licensed technicians. http://www.jlbti.com/
Johnson Controls Inc. A key part of your mission is to build and operate facilities that are safe and secure, whether your facility is designed for people, for products, or for both. http://www.johnsoncontrols.ca
Keith's Plumbing & Heating Inc. http://keithsph.com/
Kelson Service Specializing in optimizing each stage of the building lifecycle, Kelson provides innovative practical results for your engineering, commissioning, facility maintenance, emergency services and Energy needs. http://kelson.on.ca/
Lakehead Polar Air Limited o/a Polar Mechanical We have been in business since 1976, proudly supplying, installing, and servicing heating, cooling and ventilation systems in the residential, commercial, institutional and industrial sectors in Thunder Bay and Northwestern Ontario. In addition, we fabricate, supply and install custom metal products, mainly ductwork, in our sheet metal fabrication shop. (807) 623-1525 https://polarmechanical.ca/
Lancaster Heating and Cooling (Lancaster Group) 905 -388-3333 https://lancasterheatingandcooling.com/
Lar-Mex Inc 613-366-7513 https://lar-mex.com/
Laser Heating and air Conditioning Inc. (905) 793-0771 http://lasercontrols.ca/
LCD Mechanical (905) 832-6788 http://www.lcdmechanical.ca/
Lekter Industrial Services Inc. Lekter Industrial Services Inc. operates in Southwestern Ontario. 519-727-3713 http://www.lekter.net/
Loblaw Energy and Facilities
M.C. Mechanical Services Inc. Commercial & Industrial HVAC/R Service, sales & installation of all major manufactures. https://www.mcmechanical.ca/
Magtech Mechanical Systems Magtech Mechanical Systems offers HVAC services including installation, retrofit, service and maintenance in the GTA. 416-305-4473 https://magtechmechanicalsystems.godaddysites.com/
Major Air Systems Ltd. Founded in 1983, Major Air Systems Ltd., based in Richmond Hill and operating in the GTA, is a HVAC company that focuses on proactive maintenance resulting in reduced failure rates and downtime. For over 35 years we have performed mechanical upgrades, overhauls and replacements. http://www.majorairsystems.com/
Mayfair Systems 905-475-6635 http://www.mayfairsystems.ca/
Metal-Air Mechanical Systems Ltd. Since 1985, our locally owned and operated company has continued to expand in order to meet the growing demands of the industries we serve. Metal-Air Mechanical Systems Ltd. is a Greater Sudbury based mechanical contracting company which services the industrial, commercial and institutional markets. As a multi-disciplined contractor, we offer a variety of services to our customers, such as: heating / ventilation / air conditioning / refrigeration, ammonia, sheet metal fabrication and installation, mine ventilation, plumbing and pipe fitting, electrical and building automation systems. 705-897-2526 https://www.metalair.ca/
Mic Mechanical Contracting Ltd. Customer Service, HVAC Equipment, HVAC - Commercial, HVAC - Industrial, Mechanical Services, Electrical Services, Plumbing Services, Sheet Metal, Building / Construction, Refrigeration 289-203-2603
Mike Witherell Mechanical Ltd. Mike Witherell Mechanical offers services in refrigeration, heating, air conditioning, solar, electrical, testing and inspections. (705) 522-6445 http://www.smartenergycanada.ca/
MN Mechanical Inc. HVAC Equipment, HVAC - Residential, HVAC - Commercial, HVAC - Industrial, Mechanical Services, Sheet Metal, Natural Gas, Refrigeration, Compressors
Modern Niagara Group of Companies https://modernniagara.com/
MSB Mechanical Ltd. MSB Mechanical Ltd offers various mechanical services in HVAC, Heating, Plumbing, and refrigeration. We range from large commercial mechanical construction projects, and installs, to various HVAC services requests and maintenances throughout the GTA. 905-898-7979 www.msbmechanical.com
MT Refrigeration Services Inc HVAC - Commercial 289-240-6942 www.mtrefrigerationservices.ca
Multitech (ENGIE) (905) 812-7900 https://www.multitech.com/
National Mechanical Air Ltd. National Mechanical Air Ltd. is a commercial HVACR company providing services across the GTA. 416-991-8009
Neelands Group Limited Neelands Group CO2 refrigeration and cooling systems provide a high performing resilient solution. Let us show you that you can improve your bottom line while meeting your sustainability objectives. (905) 332-4555 http://www.neelands.com/
Nelco Mechanical Limited Nelco Mechanical is a family owned business and has been in operation since 1906. We specialize in Refrigeration, HVAC, Plumbing, Heating and 24 Hour Service. Our Mission Statement is to provide superior service to our customers, to build lasting relationships with our suppliers and to be a company of integrity that our employees are proud to say they are a part of. We would welcome a discussion on your next Commercial/Industrial/Institutional needs. (519) 744-6511 http://nelcomech.com/
Nexus Mechanical Group Inc. (416) 743-3714 www.nexusmechanical.com
Nor-Therm Refrigeration Ltd. Customer Service, HVAC Equipment, HVAC - Residential, HVAC - Commercial, HVAC - Industrial, Natural Gas, Building / Construction, Refrigeration, Compressors
Nortek Mechanical Services (905) 565-1751 http://www.nortekmechanical.ca/
North Mechanical Systems Inc. HVAC - Commercial, HVAC - Industrial, Mechanical Services, Natural Gas, Refrigeration 905-625-4900 northmechanical.ca
Northern Air Environmental Technologies Inc. Since 1968 Northern Air has been a leading provider of design-build projects, and the continued care of buildings with our extensive maintenance programs. Serving the ICI & Multi-Res sectors. 905 458-9988 http://www.northernair.ca/
NorthTemp Inc. Customer Service, HVAC Equipment, HVAC - Commercial, HVAC - Industrial, Mechanical Services, Natural Gas, Building / Construction, Refrigeration, Compressors, Other
Nortown Air Systems Commercial/Industrial Heating & Cooling, Service & Installation. 416-235-2727 http://www.nortownair.com/
Oakwood Refrigeration Inc. HVAC - Commercial, Refrigeration
Ontario Heating and AC Limited 9057264141 http://www.ohac.ca/
OPUS Mechanical Services Ltd. Based in Vaughan, Ontario OPUS is a full service Mechanical Contractor specializing in Plumbing, Sheet Metal, Ventilation, Air Conditioning & Refrigeration skilled trade offerings in the Industrial, Commercial & Institutional markets. 416-312-4500 www.opusmechanical.com
ORAC The purpose of the association is to represent and serve HVACR contractors of Ontario with programs and services that promote responsible solutions. 905-670-0010 www.orac.ca
Penn Refrigeration 905-685-4255 http://pennrefrigeration.com/
Plan Group Inc http://www.plan-group.com/
Pro-Tech Mechanical Services Limited (519) 452-1631
Pure Mechanical Group Inc www.puremechanical.ca
R & R Mechanical Group Inc.
R.E. Corner Refrigeration corner-ref.ca
RCI HVAC & Automation 2629574 Ont. Inc - (Roper Controls ) (705) 737-3835 https://www.ropercontrols.com/
ReadAir Mechanical Services Ltd. Service excellence above all. Heating, ventilation, air conditioning, and refrigeration (HVAC/R) for the industrial, commercial and institutional sectors (416)759-9355 http://readair.ca/
Refworx inc. HVAC - Commercial 833-733-9679
Reliance Home Comfort https://reliancehomecomfort.com/toronto/
RHA Environmental Inc. RHA Environmental provides clients with prompt, reliable, service to many types of heating, air conditioning and refrigeration systems throughout the Barrie and Central Ontario region. http://www.rhaenvironmental.ca/en/
Right Time Heating and Air Condition Inc Founded in 2014 and headquartered in St. Catharines, Ontario, Right Time is the fastest growing residential HVAC services provider in Canada. Right Time’s services include preventative maintenance programs, repairs, and replacements of HVAC units. The Company has sustainable competitive advantages and an attractive financial profile. The Company comprises 11 brands and operates out of 12 locations in Ontario, Manitoba, Alberta, and British Columbia with over 500 employees. HVAC - Residential, Sheet Metal
Robcan Mechanical 905.840.7454
Roberts Onsite Inc. http://www.robertsonsite.ca/
Rosetown Central Refrigeration and Air Conditioning Ltd. https://www.rosetowncentral.com/
S.I.G. Mechanical Services Limited (905) 475-3000 http://www.sigmechanical.com
Seguin Morris Inc https://seguinmorris.com/
Sensible Heating & Air Conditioning Ltd. 416-726-7102 https://www.sensibleheating.net/
Servocraft Limited ICI Sector / Electrical & Mechanical Contractors and Engineers (416) 391-2229 http://www.servocraft.com/
Smith & Long Limited https://www.smithandlong.com/
Snow's HVAC Services Sales and Service of Commercial, Industrial and Residential Heating, Ventilation, Air Conditioning and Refrigeration equipment. (705) 424-7669 http://www.snowshvac.com/
Spectrum Air Solutions Customer Service, HVAC Equipment, HVAC - Commercial, HVAC - Industrial, Mechanical Services, Filtration, Natural Gas, Building / Construction, Refrigeration, Software, Compressors, Other
Springbank Mechanical Systems Ltd. Ontario’s Premier Shopping Centre/Retail Specialist HVAC Contractor 905-569-8990 http://www.springbank.com/
Standard Mechanical Systems Ltd. Commercial Air Conditioning, Heating, Refrigeration & Energy Management Service & Installation. In business 44 years with 35 Offices/Depots across Canada http://www.standardmechanical.com/
Summit Mechanical (946766 Ontario Limited) 705-740-0202 http://summitmechanical.ca/
Sundawn Integrated Services Inc. http://sundawn.com/
Superior Air Systems 416-742-7447 http://www.superiorairsystems.ca/
Superior Boiler Works and Welding Limited Superior Boiler Works & Welding Ltd. (“SBWW”) was founded in 1962 as a business specializing in the installation, service and repair of Boilers and Pressure Vessels. Over the past 55+ years, we have grown into one of our area’s largest General Contractors with divisions in HVAC/R, Mechanical, Electrical and Manufacturing that act as a team to create the successful company we are today. Our HVAC/R Division provides complete installation and service. SBWW provides quality design, installation and service for Heating, Ventilation, and Air Conditioning (HVAC) equipment in commercial and industrial markets and strives to maintain the highest level of design and engineering possible. Our service team provides preventative maintenance and 24/7 emergency Service repairs to customers who range from small commercial retail to large commercial and industrial plants. The SBWW Team is committed to delivering high quality products and services that satisfy our customers with whom we have established longstanding relationships. (905) 643-6628 https://www.sbww.com/
Temp Air Control (705) 435-9271 https://www.tempaircontrol.com/
Temp Wise Design & Maintenance 519-453-2308 https://tempwise.ca/
The State Group Inc. https://stategroup.com/
Thermal Mechanical Systems Incorporated www.facebook.com/thermalmech.ca
Touchstone Building Technologies Inc. HVAC - Commercial, HVAC - Industrial www.touchstonebti.ca
TRI-AIR SYSTEMS (462289 Ont. Ltd.) TRI-AIR SYSTEMS is your 24 hour HVAC Service Specialist. We are family owned and operated since 1980, located in Markham, offering commercial, industrial, condo mechanical, air quality, heating and air conditioning service, maintenance and installation. 905-470-2424 http://triair.ca
Tri-Ann Mechanical Inc 647-984-4575
UA 787 / JTAC
VAMCO Inc. HVAC Equipment, HVAC - Commercial, HVAC - Industrial, Mechanical Services, Natural Gas, Building / Construction, Refrigeration
Westaire Air Conditioning & Heating Ltd. http://www.westaire.com
WSA HVACR Inc. 519-240-3405
Xtra Mechanical Limited Commercial/Industrial Heating, Ventilation, Air conditioning & Controls Service and Installation 416-748-9872 http://www.xtramech.ca/
Yorktowne Air Inc https://www.yorktowneair.ca/
Zenith Solutions Inc. We are a full service HVAC company that serves the greater Ottawa area. We have extensive experience in new institutional, commercial and industrial construction. Let our qualified and experienced team take on your next project. (343) 545-8366 https://zenithsolutions.ca/