These companies are helping Canadians become more energy-efficient by manufacturing ENERGY STAR® certified products designed especially for the Canadian climate. The table below shows the primary location of each Participant.
Participants are eligible for the annual ENERGY STAR Canada Awards. Visit our Previous Energy Star Award Winners page to see which energy efficiency champions have been recognized for making an impactful commitment towards simple energy efficient choices and improving accessibility for all Canadians.
- A - ENERGY STAR Participants in Canada starting with the letter A
- B - ENERGY STAR Participants in Canada starting with the letter B
- C - ENERGY STAR Participants in Canada starting with the letter C
- D - ENERGY STAR Participants in Canada starting with the letter D
- E - ENERGY STAR Participants in Canada starting with the letter E
- F - ENERGY STAR Participants in Canada starting with the letter F
- G - ENERGY STAR Participants in Canada starting with the letter G
- H - ENERGY STAR Participants in Canada starting with the letter H
- I - ENERGY STAR Participants in Canada starting with the letter I
- J - ENERGY STAR Participants in Canada starting with the letter J
- K - ENERGY STAR Participants in Canada starting with the letter K
- L - ENERGY STAR Participants in Canada starting with the letter L
- M - ENERGY STAR Participants in Canada starting with the letter M
- N - ENERGY STAR Participants in Canada starting with the letter N
- O - ENERGY STAR Participants in Canada starting with the letter O
- P - ENERGY STAR Participants in Canada starting with the letter P
- Q - ENERGY STAR Participants in Canada starting with the letter Q
- R - ENERGY STAR Participants in Canada starting with the letter R
- S - ENERGY STAR Participants in Canada starting with the letter S
- T - ENERGY STAR Participants in Canada starting with the letter T
- U - ENERGY STAR Participants in Canada starting with the letter U
- V - ENERGY STAR Participants in Canada starting with the letter V
- W - ENERGY STAR Participants in Canada starting with the letter W
| Manufacturer | Main location | Province/Territory State or Country |
ENERGY STAR Award winners |
|---|---|---|---|
| 3 EuroWindows Ltd | Waterloo | Ontario | |
| A+ Premium Door System Inc. | Concord | Ontario | |
| A-1 Window Manufacturing Ltd. | Burnaby | British Columbia | |
| A-Apollo Windows & Doors Ltd. | Calgary | Alberta | |
| A-Star Vinyl Window System Ltd. | Surrey | British Columbia | |
| AAA Advanced Windows & Doors Ltd. | Abbotsford | British Columbia | |
| A & G Windows & Doors | Mississauga | Ontario | |
| AA Quality Glass And Aluminum Ltd | Swift Current | Saskatchewan | |
| ABA Fenestration | Saint-Laurent | Quebec | |
| A. C. Vinyl Windows Ltd. | Niagara Falls | Ontario | |
| Access Windows and Doors | Winkler | Manitoba | |
| Adurra Portes et Fenetres | Saint-Laurent | Quebec | |
| AFPEC Inc. | Saint-Eustache | Quebec | |
| AJC Portes et Fenêtres Inc | Nicolet | Quebec | |
| AJR Window Technologies | Toronto | Ontario | |
| Alberta Door Systems | Calgary | Alberta | |
| Alberta Vinyl Windows and Doors Ltd. | Calgary | Alberta | |
| Alex Windows and Doors |
Ottawa | Ontario | |
| All Weather At Home – ENERGY STAR Award Winner – 2024, 2023, 2020, 2018, 2015, 2013, 2012, 2011, 2010 |
Edmonton | Alberta | |
| Alliance Windows & Doors Inc. | Concord | Ontario | |
| Almighty Windows and Doors |
Scarborough | Ontario | |
| Altec Windows Inc. | Surrey | British Columbia | |
| Altek Portes et Fenêtres | Saint-Joseph Beauce | Quebec | |
| Alton Windows and Doors Limited | Toronto | Ontario | |
| Alumalco | Montreal | Quebec | |
| Alumidec Inc. |
Laval | Quebec | |
| Aluminart Architectural Inc. | Anjou | Quebec | |
| Aluminium Caruso et Fils Inc. | Montréal-Nord | Quebec | |
| Aluminium Fenebel 1964 Inc. | Montréal-Nord | Quebec | |
| Aluminium St. Viateur Ltée. (514) 271-3225 |
Montreal | Quebec | |
| Andersen Corporation | Bayport | Minnesota | |
| Anderson Windows | Sundridge | Ontario | |
| Arcor Windows & Doors Inc. | Brampton | Ontario | |
| Arcview Windows & Doors Ltd | Winnipeg | Manitoba | |
| Armwood Windows and Doors | Portage la Prairie | Manitoba | |
| Artik Produits de Fenestration Inc. | Saint-Apollinaire | Quebec | |
| Artistic Skylight Domes Ltd. | Woodbridge | Ontario | |
| ASAP Windows & Doors Ltd. | Calgary | Alberta | |
| Astra Fenestration Inc. | Lachine | Quebec | |
| Atlantic All-Weather Windows | Port Elgin | New Brunswick | |
| Aurora Window Systems Inc | Calgary | Alberta | |
| Auroral Portes et Fenêtres | Laval | Quebec | |
| Avanti Custom Doors Ltd | Etobicoke | Ontario | |
| AVS Windows Ltd. | Surrey | British Columbia | |
| Axis Windows Ltd |
Surrey | British Columbia | |
| Beijing North Tech Group Ltd. | Vancouver | British Columbia | |
| Belisle Ancestral Windows and Doors Inc. | Saint-Jean-De-Dieu | Quebec | |
| Berdick Manufacturing Manitoba Ltd. | Winkler | Manitoba | |
| Berdick Manufacturing Pacific Ltd. | Penticton | British Columbia | |
| Bethel Windows and Doors | Calgary | Alberta | |
| BLVD Windows & Doors Ltd | Calgary | Alberta | |
| Boardwalk Woodworking Ltd. | Castlegar | British Columbia | |
| Bonnechere Valley Windows Ltd. | Eganville | Ontario | |
| Broadview Window and Door Ltd. | Regina | Saskatchewan | |
| Brouillette Portes et Fenêtres Inc. | Trois-Rivières | Quebec | |
| Brown Window Corporation | Concord | Ontario | |
| BR Windows & Doors | Brampton | Ontario | |
| Burano Doors | Concord | Ontario | |
| Can Save | Barrie | Ontario | |
| Canada Windows and Doors | Whitby | Ontario | |
| Caron et Guay Inc. | Beaupré | Quebec | |
| Casa Bella Windows Inc. | Mississauga | Ontario | |
| Cascadia Windows Ltd. | Langley | British Columbia | |
| Cayman Manufacturing Inc. | Brantford | Ontario | |
| Centennial Windows Ltd. – ENERGY STAR Award Winner – 2008, 2005, 2004 |
London | Ontario | |
| Centra Windows Inc. | Langley | British Columbia | |
| Century Glass Ltd. | Melville | Saskatchewan | |
| Century Glass (85) Ltd. | Kamloops | British Columbia | |
| Clearview Industries Ltd. | Toronto | Ontario | |
| Clera Windows + Doors
(FM Industries Inc.) |
Concord | Ontario | |
| Cobra Doors 2000 Ltd. | Vaughan | Ontario | |
| Columbia Manufacturing Co. Ltd. – ENERGY STAR Award Winner – 2024, 2022, 2021 |
Burnaby | British Columbia | |
| Compel Inc. | Rockwood | Ontario | |
| Conch Windows Corp. | Coquitlam | Ontario | |
| CopperLeaf Windows + Doors | Concord | Ontario | |
| Cossins Windows Canada Ltd. | Calgary | Alberta | |
| Csky Windows Ltd. | Coquitlam | British Columbia | |
| CTW (Nuview/Magic Window) | Woodbridge | Ontario | |
| Custom Direct Windows Ltd. | Stoney Creek | Ontario | |
| Custom Window Designs Ltd. | Mississauga | Ontario | |
| Custom Windows and Doors Inc. (403) 758-3233 |
Magrath | Alberta | |
| DAKO Sp. Zo.o. | Nowy Sącz | Poland | |
| Dalmen Products Ltd. | St-Isidore | Ontario | |
| Dashwood Industries Inc. | Centralia | Ontario | |
| Dayside Industries Ltd. | Brantford | Ontario | |
| Del Windows and Doors Inc. | Stoney Creek | Ontario | |
| Dimensions Portes et Fenêtres Inc. | Boisbriand | Quebec | |
| Dionne Architectural | Montreal | Quebec | |
| Dolcecasa Architectural Technology (Shanghai) Co.,Ltd |
Shanghai | China | |
| Dominion Doors & Windows Ltd. | Concord | Ontario | |
| Door Mart Inc. |
Edmonton | Alberta | |
| Door Way Canada | Aylmer | Ontario | |
| Dorplex Industries Limited | Toronto | Ontario | |
| DRUTEX S.A. | Bytow | Poland | |
| Dufferin Windows Ltd. | Shelbourne | Ontario | |
| Durabuilt Windows and Doors Inc. - ENERGY STAR Award Winner – 2024 |
Edmonton | Alberta | |
| Dusco Doors Ltd.
(a licensee of Stanley Black & Decker) |
Montreal | Quebec | |
|
|
Winnipeg | Manitoba | |
| DV Aluminium Inc. (9116-8642 Quebec Inc.) | Montreal | Quebec | |
| Ecoview Window and Aluminum Ltd. | Delta | British Columbia | |
| Eko-Okna S.A. | Kornice | Poland | |
| Elba Windows and Doors | Mississauga | Ontario | |
| EMV Giessler Group Polska Sp. z.o.o. | Bielsko-Biala | Poland | |
| Enerfrees Windows and Wall Systems Ltd. | Markham | Ontario | |
| EnerGuard Windows and Doors Inc. | Moose Jaw | Saskatchewan | |
| Energy Creation Windows & Doors LTD | Headingly | Manitoba | |
| Enerstar Windows Ltd. | Surrey | British Colombia | |
| Enertec Window Systems Inc. | Maple | Ontario | |
| Entreprises Doco Inc. | Saint-Jean-Sur-Richelieu | Quebec | |
| Entryguard Doors Inc. | Concord | Ontario | |
| Euro Vinyl Windows and Doors Inc. | Woodbridge | Ontario | |
| Euro-Seal Window Systems Inc. | Concord | Ontario | |
| EuroLine Windows Inc. | Delta | British Columbia | |
| Eurosell Windows Ltd | Surrey | British Columbia | |
| Everco Windows and Doors | Mississauga | Ontario | |
|
Everlast |
Etobicoke | Ontario | |
| Extreme Window and Entrance Systems | Moncton | New Brunswick | |
| Fabelta Aluminium Inc. | Terrebonne | Quebec | |
| Fabricant Fenêtres Eco-Verte Inc. | St. Hubert | Quebec | |
| Fairmont Window and Door Ltd. | Richmond | British Colombia | |
| FAKRO | Nowy Sacz | Poland | |
| Fancy Windows MFG Inc. | Edmonton | AB | |
| FCI Windows | Peterborough | Ontario | |
| Fenbec | Saint-Laurent | Quebec | |
| Feneco Inc. | Saint-Felix-De-Valois | Quebec | |
| Fenergic | Warwick | Quebec | |
| Fenesca North Windows & Doors Inc |
Saskatoon | Saskatchewan | |
| Fenestral Inc. | Dolbeau- Mistassina |
Quebec | |
| Fene-Tech Inc | Amqui | Quebec | |
| Fenêtres Concept | Boisbriand | Quebec | |
| Fenêtres Contemporaines | Drummondville | Quebec | |
| Fenêtres CPL Inc.
(Centre de Production Laflamme Inc.) |
Saint-Charles de Belchasse | Quebec | |
| Fenêtres Form-Tech Inc. | Saint-Rosaire | Quebec | |
| Fenêtres Gaspésiennes | Sainte-Anne-des-Monts | Quebec | |
| Fenêtres Jalmo | Sainte-Sophie | Quebec | |
| Fenêtres Lajeunesse
(Les Boiseries Conrad Lajeunesse) |
Berthierville | Quebec | |
| Fenêtres Lefrançois | Château-Richer | Quebec | |
| Fenêtres Magistral | Blainville | Quebec | |
| Saint-Jérôme | Quebec | ||
| Ste-Agathe-des-Monts | Quebec | ||
|
Fenêtre NF (9388-0169 QC Inc.) |
Bois des Filion | Quebec | |
| Fenêtres Nordist Engr. (Les Investissements J.E.T. Ltée.) |
Shippagan | New Brunswick | |
| Fenêtres Polyco Inc. | Jonquière | Quebec | |
| Fenêtres St. Paul Inc. | Chicoutimi | Quebec | |
| Fenêtres Summum | Terrebonne | Quebec | |
| Fenêtres Unique Windows (2018) Inc. | Saint-Jacques | New Brunswick | |
| Fenomax
(Gestion Poudrier Inc.) |
Mont-Laurier | Quebec | |
| Fenplast Inc. | Candiac | Quebec | |
| Fersina Windows | Peterborough | Ontario | |
| Fibertec Window and Door Manufacturing | Concord | Ontario | |
| Fiset et Marcotte Inc. | Saint-Basille-de-Portneuf | Quebec | |
| Fortress Windows & Doors Ltd. | North Battleford | Saskatchewan | |
| Foshan Fuson Windoor Tech Co., Ltd | Foshan | China | |
| Foshan NF windows and doors system CO.,LTD | Foshan | China | |
| Foshan Puertana Building Materials Co.,Ltd | Foshan | China | |
| Foshan Uhous Window and Door Co. | Foshan | China | |
| Foshan Xiaoluban Door and Window Co,Ltd | Foshan Shi | China | |
| Foshan Yuanyi Door and Windows Co., Ltd. | Foshan | China | |
| Four Seasons Solar Products | Holbrook | New York | |
| Futura Manufacturier de Portes et Fenêtres Inc. |
Québec | Quebec | |
| G.R. Thériault Ltd. | Grand Falls | New Brunswick | |
| GBD Shunda Moser Window Door Co., Ltd. | Gaobeidien | China | |
| Gentek Building Products
a division of Associated Materials Inc. |
Toronto | Ontario | |
| Gérard Milette Portes et Fenêtres | Saint-Boniface | Quebec | |
| Giguère Portes et Fenêtres Inc. | Chateau-Richer | Quebec | |
| GIT Portes et Fenêtres Ltée – ENERGY STAR Award Winner – 2006 |
Saint-Léonard | Quebec | |
| GL Advanced Windows Inc. | Schanzenfeld | Manitoba | |
| Global Technologies Window MFG Ltd | Vaughan | Ontario | |
| GlobAlum Ltd./Fenspro | Pickering | Ontario | |
| Global Windows and Doors | Richibucto | New Brunswick | |
| GR8 Windows Ltd | Williams Lake | British Columbia | |
| Golden Windows Ltd. | Kitchener | Ontario | |
| Golem Windows and Doors Inc | Vancouver | British Columbia | |
| GreenFox Windows and Doors | Edmonton | Alberta | |
| Groupe Atlanta Inc. | Saint-Leonard | Quebec | |
| Group Wilton Panorama | Saint-Léonard | Quebec | |
| Guangdong Chuanggao Home Technology Co., LTD | Foshan | China | |
| Guangdong Dejiyoupin Doors and Windows Co., Ltd | Guangdong | China | |
| Guangdong JMA Construction Technology Co., Ltd | Guangdong | China | |
| Guangzhou Apro Building Material Co. Ltd | Guangzhou | China | |
| Haerbin Sayyas Windows Stock Co Ltd | Harbin | China | |
| Harbin Huaxing Energy-saving Door and Window Co.,Ltd | Harbin | China | |
| Hebei Penjoy Windows Doors Co., Ltd | Baoding | China | |
| Hebei Xinaosi Doors and Windows Co., Ltd. | Shijiazhuang | China | |
| Héritage Portes et Fenêtres Inc | Laval | Quebec | |
| Heritage Windows & Doors | Parry Sound | Ontario | |
| Hi-Tech Energy Windows Ltd. | Winnipeg | Manitoba | |
| HighQ Windows Inc. | Burnaby | British Columbia | |
| Hihaus Company Ltd. | Guangzhou | China | |
| Home Fortune Enterprises Ltd. | Vancouver | British Columbia | |
| Hometech Window Corporation | Concord | Ontario | |
| HOPE Windows Ltd. |
Richmond | British Columbia | |
| Hangzhou Minglei Industry Co., Ltd. |
Hangzhou | China | |
| Humphrey Products of Winnipeg Ltd. | Winnipeg | Manitoba | |
| Huron Window Corporation | Morden | Manitoba | |
| Husky Portes et Fenêtres Inc. | Saint-Côme-Linière | Quebec | |
| Infinity Windows and Doors Inc |
LSD of Drummond | New Brunswick | |
| Inline Fiberglass Ltd. | Etobicoke | Ontario | |
| Innotech Windows & Doors Inc. | Abbotsford | British Columbia | |
| IRIS Windows & Doors | Vaughan | Ontario | |
| JEH Windows and Doors Ltd. | Winnipeg | Manitoba | |
| JELD-WEN of Canada Inc. – ENERGY STAR Award Winner – 2024, 2023, 2022, 2021, 2018, 2017, 2016, 2010, 2009, 2006 |
Saint-Apollinaire | Quebec | |
| Jim’s Prehung Doors Ltd. (604) 273-9506 |
Richmond | British Columbia | |
| JOCRI Windows & Doors Mfg. Ltd. | Winnipeg | Manitoba | |
| Just Building Materials Inc. | Brampton | Ontario | |
| Kaytion Group Inc. |
Guangdong | China | |
| Kehl Window Systems Inc. | Harrow | Ontario | |
| Kento Ltd. | Conception Bay South | Newfoundland and Labrador | |
| Kingshore Windows & Doors Inc. | Mississauga | Ontario | |
| Kohltech International Ltd. | Debert | Nova Scotia | |
| Kolbe and Kolbe Millwork Co., Inc. | Wausau | Wisconsin | |
| KP Building Products Ltd. | Alexandria | Ontario | |
| KV Custom Windows and Doors | Toronto | Ontario | |
| Laflamme Windows and Doors Inc. | Saint-Apollinaire | Quebec | |
| Latulippe Portes et Fenêtres | Saint-Bruno-Lac-St-Jean | Quebec | |
| Leawod Windows & Doors Group Co, Ltd | Guanghan | China | |
| Lepage Millwork | Rivière-du-Loup | Quebec | |
| Les Ateliers Jean Cyr Inc. | Nicolet | Quebec | |
| Les Châssis Nigadoo Ltée. | Nigadoo | New Brunswick | |
| Les Entreprises Marchand Ltée | Sainte-Catherine | Québec | |
| Les Fenêtres 2000 Inc. | Saint-Jérôme | Quebec | |
| Les Fenêtres AGM | Hébertville-Station | Quebec | |
| Les Fenêtres Côté | Alma | Quebec | |
| Les Fenêtres Élite Inc. | Saint-Gilles | Quebec | |
| Les Fenêtres Québécoises Inc. | Saint-Hyacinthe | Quebec | |
| Les Industries Mélymax Inc. | Saint-Jacques | Quebec | |
| Les Portes A.R.D. Inc. | Lachute | Quebec | |
| Les Portes Alain Bourassa Inc. | Terrebonne | Québec | |
| Les Portes Decko Inc. | Terrebonne | Quebec | |
| Les Portes et Châssis Eddy Boulet Inc. | Sorel-Tracy | Quebec | |
| Les Portes et Fenêtres BM Inc. | Chambly |
Quebec | |
| Les Portes et Fenêtres Océan Inc. | Rivière-des- Prairies | Quebec | |
| LGG Ltd | Tbilisi | Georgia | |
| Liangjia Doors and Windows (Foshan) Co., Ltd | Foshan | China | |
| Lido Windows and Doors | Concord | Ontario | |
| Lifestyle Sunrooms Inc. | Ajax | Ontario | |
| Loewen | Steinbach | Manitoba | |
| Lorendo Inc. | Montmagny | Quebec | |
| Lux Windows and Glass Ltd. | Calgary | Alberta | |
| Madero | Saskatoon | Saskatchewan | |
| Maisonneuve Aluminium Inc. | Montreal | Quebec | |
| Manic Aluminium | Rivière-des-Prairies | Quebec | |
| Maritime Door & Window Ltd. | Moncton | New Brunswick | |
| Marlboro Window and Door Manufacturer Ltd. | Ottawa | Ontario | |
| Martin Portes et Fenêtres | Rivière-du-Loup | Quebec | |
| Martindale Window and Door Inc. | Windsor | Ontario | |
| Marvel Doors and Windows LTD. | Langley | British Columbia | |
| Marvin Windows and Doors | Warroad | Minnesota | |
| Mason Windows Ltd. | Pickering | Ontario | |
| Masonite International Corporation | Dickson | Tennessee | |
| MasterGrain | Midland | Ontario | |
| MasterTech Door System | Stoney Creek | Ontario | |
| MAXIMA PROFIL NORD | Bacau | Romania | |
| MDL Door Systems Inc | London | Ontario | |
| Meloche Windows Ltd. | Windsor | Ontario | |
| Menuiserie Lionel Cormier Ltée (506) 727-5209 |
Caraquet | Quebec | |
| Menuiserie Basque et Fils Ltée. | Tracadie-Sheila | New Brunswick | |
| Menuiserie Bélisle Inc. | Saint-Jean-de-Dieu | Quebec | |
| Menuiserie Bolduc Inc. | Chambord | Quebec | |
| Menuiserie Desmeules Inc |
Trois-Pistoles | Quebec | |
| Menuiserie Lionel Cormier Ltée (506) 727-5209 |
Caraquet | Quebec | |
| Metrie Canada Ltd. | Halton Hills | Ontario | |
| Mirage Windows Inc. | Cambridge | Ontario | |
| Miranda Vinyl Products | Cambridge | Ontario | |
| MJ Windows Ltd. | Surrey | British Columbia | |
| Mondo Manufacturing Inc. | Toronto | Ontario | |
| Morrison Windows Ltd. |
Langley | British Columbia | |
| Nantong Haiying Wood Industry Co.,LTD | Toronto | Ontario | |
| Nan Ya Plastics Corporation USA | Houston | Texas | |
| NAV Windows and Doors Ltd. | Langley | British Columbia | |
| Newmar Window Manufacturing Inc. | Mississauga | Ontario | |
| Niagara Pre-Hung Doors Ltd. | Fonthill | Ontario | |
| Nipissing Siding & Windows | Sturgeon Falls | Ontario | |
| Norc Windows & Doors Inc. | Calgary | Alberta | |
| Norden Windows & Doors Ltd | Surrey | British Columbia | |
| Nordik Windows Inc. – ENERGY STAR Award Winner – 2024, 2023 |
Vars | Ontario | |
| North-Air Window and Door Ltd. | Sydney | Nova Scotia | |
| North Star Vinyl Windows and Doors | St. Thomas | Ontario | |
| Northern Lights And Doors Inc. | Mississauga | Ontario | |
| Northerm Windows and Doors | Whitehorse | Yukon | |
| Northern Window Manufacturing Ltd. | Thunder Bay | Ontario | |
| North Home Windows (Northome Comfort Windows Inc.) | Foam Lake | Saskatchewan | |
| Norwood Classic Window & Entrance System | Scoudouc | New Brunswick | |
| Nova Doors and Windows Ltd. | Dartmouth | Nova Scotia | |
| Novatech Canada | Sainte-Julie | Quebec | |
| Novatech Patio Doors Ontario Inc. | Woodbridge | Ontario | |
| NZP Fenestration | Longueuil | Quebec | |
| Oasis Windows Ltd. | Surrey | British Columbia | |
| Ocean View Patio Doors Ltd. | Toronto | Ontario | |
| ODL Inc. | Vaughan | Ontario | |
| Omega Windows | Scarborough | Ontario | |
| Ontario Aluminum and Glass | Mississauga | Ontario | |
| Open Windows Inc. | Richmond | British Columbia | |
| Ostaco 2000 Windoors Inc. | Concord | Ontario | |
| P.E. Pérusse & Fils Inc. | Parisville | Quebec | |
| P.V.C. Régional | Gatineau | Quebec | |
| Palma Door Systems Inc. | North York | Ontario | |
| Paradis Portes et Fenêtres Inc. | Pintendre | Quebec | |
| Parwood Doors Products | Burnaby | British Columbia | |
| Pella Corporation | Pella | Iowa | |
| Performance Windows and Doors | Toronto | Ontario | |
| Permanent Windows Solutions Inc | Edmonton | Alberta | |
| PF Concordia W + D Inc. | Montreal | Quebec | |
| PF Expert Inc. | Saint-Jean-Sur-Richelieu | Quebec | |
| PF. Mac Inc. (9496-4095 Quebec) Inc. | Dorval | Quebec | |
| PH Tech Inc. | Levis | Quebec | |
| Pioneer Window and Door Mfg. Ltd. | Winnipeg | Manitoba | |
| Plastpro 2000 Inc. | Los Angeles | California | |
| PlyGem Canada | Calgary | Alberta | |
| Polar Bear Professional Renovators Ltd | Sudbury | Ontario | |
| Polar Window of Canada Ltd. | Winnipeg | Manitoba | |
| Pollard Windows Inc. – ENERGY STAR Award Winner – 2020 |
Burlington | Ontario | |
| Polishinterior | krakow | Poland | |
| Polytech Products Ltd. | Baddeck | Nova Scotia | |
| Porta Martini. | Woodbridge | Ontario | |
| Portatec | Sainte-Julie | Quebec | |
| Portes Alumican Inc. | Montreal | Quebec | |
| Portes et Fenêtres Abritek | Saint-Georges-de-Beauce | Quebec | |
| Portes et Fenêtres Dicaire Inc. | Vaudreuil-Dorion | Quebec | |
| Portes et Fenêtres Ebi-Tech Inc. | Thetford Mines | Quebec | |
| Portes et Fenêtres Fusion | Desbiens | QC | |
| Portes et Fenêtres Impérial Inc. | Mont-Royal | Quebec | |
| Portes et Fenêtres Isothermic Inc. | Thetford-Mines | Quebec | |
| Chicoutimi | Quebec | ||
| Saint-laurent | Quebec | ||
| Trois-Rivières | Quebec | ||
| Saint-Laurent | Quebec | ||
| Dolbeau-Mistassini | Quebec | ||
| Longueuil | Quebec | ||
| Roberval | Quebec | ||
| Frontenac | Quebec | ||
| Sainte-Julienne | Quebec | ||
| Laval | Quebec | ||
| Portes Métalliques Jacob Inc. (450) 441-0472 |
Saint-Bruno | Quebec | |
| Précision Portes D'Acier | Saint-Nicolas | Quebec | |
| Prestige Window and Door Ltd. | Medicine Hat | Alberta | |
| Préville Vision Confort | Rawdon |
Quebec | |
| Prime Window Systems | Union Gap |
Washington | |
| PROFENEX Inc | Sherbrooke | Quebec | |
| Promenade Windows | Mississauga | Ontario | |
| PVC Aluminium Inc. | Mascouche | Quebec | |
| QLine Windows & Doors Inc | Stoney Creek | Ontario | |
| Qualum International (9418-5311 Quebec Inc) | Montreal | Quebec | |
| Queen’s Door Inc (7735979 Canada Inc) | Montreal | Quebec | |
| RAVEN Windows Inc | London | Ontario | |
| REFLEC Inc. | Saint-Christophe | Quebec | |
| Retro Teck Window Mfg. Ltd. | Burnaby |
British Columbia | |
| Rhino Windows | Woodridge | Ontario | |
| Roberge & Fils Inc. | La Sarre | Quebec | |
| Royal Pioneer Door & Window Inc. | Brampton | Ontario | |
| Rusco Manufacturing Inc. | Cobourgh | Ontario | |
| San Fenestration | Sainte-Marthe-Sur le-lac | Quebec | |
| SealTech Windows Inc. (905) 660-5216 |
Concord | Ontario | |
| Scheel Windows Ltd. | Arnprior | Ontario | |
| Seymour Windows Ltd. (Kohltech) | North Bay | Ontario | |
| Shandong Baiyiyuan Doors and windows Co., Ltd | Liaocheng | China | |
| Shandong Chambroad Timber Material Co., Ltd. |
Binzhou | China | |
| Shandong Changyi Door & Window Engineering Co., Ltd. |
Weifang | China | |
| Shandong Doorwin Construction Co., Ltd. |
Weifang | China | |
| SHANDONG HUADA WINDOW DOOR AND CURTAIN WALL CO., LTD | Weifang | China | |
| Shandong Lvdun Doors and Windows Co., Ltd | Weifang | China | |
| Shandong Meidao System Doors and Windows Co., Ltd | Weifang | China | |
| Shandong New Passive Systems Windows & Doors Co., Ltd. | Weifang | China | |
| Shandong Warren Doors and Windows Co. LTD | Weifang | China | |
| SI Windows and Doors | Montreal | Quebec | |
| Sierra Pacific Windows
a division of Sierra Pacific Industries |
Red Bluff | California | |
| Silex Fiberglass Windows and Doors | Winnipeg | Manitoba | |
| SilverLine Exterior Solutions | Port Coquitlam | British Columbia | |
| SIMPAS SA | Ioannina | Greece | |
| Skyreach Group Inc. | Concord |
Ontario | |
| Solarcom | Beauceville | Quebec | |
| Solaris Québec Inc. |
L'Ange-Gardien | Quebec | |
| Sonnet Windows and Doors Manufacturing Inc.. |
Burk’s Falls | Ontario | |
| Southern Glass Works Ltd. | Weyburn | Saskatchewan | |
| Southern Shade Window & Door Inc. | Winnipeg | Manitoba | |
| Southfield Windows and Doors Inc. | Elmira | Ontario | |
| STAGE Windows & Doors | Concord | ON | |
| Standard Doors Inc. | Laval | Quebec | |
| Starline Windows | Langley | British Columbia | |
| Starr Door and Window Co |
Toronto | Ontario | |
|
Stephens Building Supplies |
Sydney | Nova Scotia | |
| Stilewood International Door and Window | Port Coquitlam | British Columbia | |
| Strassburger Windows and Doors | Kitchener | Ontario | |
| Sudbury Windows & Doors | Kitchener | Ontario | |
| Sunlight-Windows MFG Ltd. | Richmond | British Columbia | |
| Sunrise Window & Door Systems Inc. | Concord | Ontario | |
| Sunview Windows & Doors | Saskatoon | Saskatchewan | |
| Super Windows Ltd. DBA Silverline Exterior Solutions | Port Coquitlam | British Columbia | |
| Supreme Windows (Calgary) Inc. | Calgary | Alberta | |
| Supreme Windows & Doors (2005) Ltd | Edmonton | Alberta | |
| Sylvester Glass & Aluminium Products Ltd | North Battleford | Saskatchewan | |
| The Home Door Inc. | Scarborough | Ontario | |
| Thermoplast Door Systems, Inc. | Brampton | Ontario | |
| Thermoplast Nextrusions | Laval | Quebec | |
| Thermoproof Manufacturing Ltd. | Chemainus | British Columbia | |
| Thermos Vizion Inc. | Gatineau | Quebec | |
| Thermotech Industries Inc. dba VinylTech Windows PEI | Cornwall | Prince Edward Island | |
| Touchette Portes & Fenêtres | St-Césaire | Quebec | |
| Trimbo Window Manufacturing Inc.. |
Woodbridge | Ontario | |
| Trimlite LLC./CODEL. |
Surrey | British Columbia | |
| Tru Tech Corporation | Vaughan | Ontario | |
| Trust Windows Corp. | Toronto | Ontario | |
| Tundra Windows, Doors and Hardware Inc. | Penticton | British Columbia | |
| Tyee Manufacturing Inc. | Abbotsford | British Columbia | |
| Ultima Fenestration Inc. | St-Georges-de-Beauce | Quebec | |
| Uni-Tech Windows Manufacturer Inc. | Woodbridge |
Ontario | |
| Uzor Windows & Doors Inc. | Tecumseh | Ontario | |
| V Pro Windows and Doors Inc. | Mississauga | Ontario | |
| Vaillancourt Inc. | Saint-Germain-de-Grantham | Quebec | |
| Van Isle Windows Ltd. | Victoria |
British Columbia | |
| Velux Canada Inc. | Oakville | Ontario | |
| Ventanas Premium Windows and Doors Inc. | Richmond | British Columbia | |
| Versatile Fenestration Inc | Notre-Dame-des-Pins | Quebec | |
| Vézina et Fils | Saint-Prime | Quebec | |
| Viceroy Houses (2015) Ltd. | Port Hope | Ontario | |
| Viewmax Windows and Doors Ltd. | Vaughn | Ontario | |
| View Tech Windows Design | Mississauga | Ontario | |
| Vintage Woodworks Inc. | Victoria | British Columbia | |
| Vinyl Window Designs Ltd. – ENERGY STAR Award Winner – 2015, 2014, 2012, 2006 |
Woodbridge | Ontario | |
| Vinyl Windows Fashion |
Etibicoke | Ontario | |
| Vinylbilt Windows & Doors Corp. | Concord | Ontario | |
| Vinylguard Window and Door Systems Ltd. | Woodbridge | Ontario | |
| Vinyl-Pro Window Systems Inc. | Toronto | Ontario | |
| Vinyl-Tech Windows Ltd. | Toronto | Ontario | |
| Vinyltek Windows
(Canadian Vinyltek Window Corp.) |
Delta |
British Columbia | |
| Vision Building Products | Woodbridge | Ontario | |
| Vista Patio Doors Inc. | Toronto | Ontario | |
| Voyageur Door and Window Ltd. | Winnipeg | Manitoba | |
| Wanjia Window And Door | Foshan | China | |
| Wardco Window and Door Manufacturing Inc. | Burlington | Ontario | |
| Weather Seal Window Industries Inc. | Toronto |
Ontario | |
| Weather Shield Manufacturing Inc.
a division of The Schield Family Brands |
Medford | Wisconsin | |
| Wescon Cedar Products Ltd. | Duncan | BC | |
| West Coast Windows Ltd. | Delta | British Columbia | |
| West Four Group of Companies | Saskatoon | Saskatchewan | |
| Westeck Windows Manufacturing Ltd. | Chilliwack | British Columbia | |
| Western Windows Alberta Ltd. | Calgary | Alberta | |
| WINCAN Windows & Doors Inc. | Richmond Hill | Ontario | |
| Window City Industries Inc. | Vaughan | Ontario | |
| Window Factory Ltd. |
Selkirk | Manitoba | |
| Window Force Inc. | Toronto | Ontario | |
| Window Mart Inc. | Edmonton | Alberta | |
| Window Seal Aluminum Company Ltd. | Woodbridge | Ontario | |
| Window Seal West | Calgary | Alberta | |
| Windowland Construction Inc. DBA Windowland Windows and Doors | Salmon Arm | British Columbia | |
| Window-Pro Designs Ltd. | Etobicoke | Ontario | |
| Windsor Windows and Doors | West Des Moines | Iowa | |
| Wintegra Windows Inc. | Abbotsford | British Columbia | |
| Wonder Windows |
Laval | Quebec | |
| Yantai Feilong Green Building Materials Technology Co., Ltd. | Shanding | China | |
| Yantai Join Green Construction Engineering Co., Ltd | Yantai | China | |
| Yash Window Industry Ltd. | Etobicoke | Ontario |
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