Replacement Windows

Groupe Bocenor inc
Bonneville Windows and doors TM

274 Duchesnay Street
Sainte-Marie, Beauce
(Quebec) G6E 3C2

vinyl replacement window

Groupe Bocenor Inc

Bonneville Windows and doors... 60 years of quality

1946 Founding of the company by Mr. Henri Bonneville who was later joined over the years by four of his sons.
1957 Purchase of a building supply store that became in 1976 "Matériaux Decoren".
1963 Incorporation of the company under the name of:"Henri Bonneville & Fils Inc."
1967 Acquisition of the family business by the four sons.
1978 Acquisition of "Materiaux St-Isidore Inc." A building supply store.
1979 Reorganization of the strategy towards distribution.
1986 Acquisition of "Fenebec", manufacturer of aluminum Windows and doors.
1987 Modification of the corporate structure under the name of "Groupe Bocenor Inc.". On June 15th 1987, it became a public company whose shares are traded at the Montreal Stock Exchange under the name Bocenor (GBO).
1988 Acquisition of "Les Industries Unik Ltée", manufacturer of Windows and doors that also had a subsidiary of kitchen cabinets. At that time Groupe Bocenor Inc. became the largest window manufacturer in Quebec and the second largest in Canada.
1992 Groupe Bocenor Inc. changes its global strategy in focusing its operations and keeping three of it's divisions namely Bonneville Windows and doors, Fenebec and Matériaux St-Isidore.
1994 Groupe Bocenor Inc. makes a first step into United States market and opens Bonneville International Inc..
1996 50th Anniversary of Bonneville Windows and doors. Also, sees the arrival of a new partner. A major investement firm, the Quebec Solidarity Fund, becomes a major shareholder of Groupe Bocenor.
2000 Bonneville Windows and doors upgrades all of it's information system and opens an architectural + sales office in East Longmeadow MA.
2001 Bonneville Windows and doors undertakes the vertical integration of it's activities.
2006 Bonneville Windows and doors celebrates it's 60th Anniversary. New equipement is bought for it's cutting system, a new Wood multipoint lock casement is developed and as well as a new Alumhybrid casement. A brand new web site is developed.

Bonneville draws on all the finest qualities of pine and cedar to manufacture durable Windows and doors designed for the harshest canadian weather. Bonneville's standard and custom designs incorporate innovation and imagination to bring you attractive products sure to enhance any residential or commercial building.


This venerable wood grows from northern Georgia to northern Maine and west to the Great Lakes. It has been the mainstay of residential construction on the eastern seaboard for generations. It ranks high on stability and low on shrinkage. Comparatively uniform in texture and straight grained, Eastern White Pine adorns the majority of Windows and doors manufactured by Bonneville. Most consumers appreciate the light brown color, often highlighted with a reddish glow. It is a classic beauty.


Our cedar grows in the Pacific Northwest, from British Colombia along the coast all the way to Alaska. Known to be highly resistant to decay, this aromatic species is offered by Bonneville for those who want something a little more unique. Its palette ranges from reddish, pinkish and soft brown to the ivory of its sapwood. This rustic wood is perfect for those who want to add a touch of understated elegance to their home.

The material of choice for renovators, PVC is now a popular option with new home builders as well. Available in modular and structural designs, all Bonneville PVC windows meet the uppermost quality requirements and are maintenance and worry free.

Combining the strength of aluminum (exterior) and the low maintenance of PVC (interior), Bonneville alumhybrid products deliver incredible performance. Built tough to withstand the worst weather, our alumhybrid windows and patio doors will exceed all your expectations.

Attractive, impressive, stylish… Bonneville doors are available in a wide selection of models for every project and need. For quality, reliability, and dependability, choose Bonneville.