
KEY HOMES
BUILDING HOMES WHERE QUALITY IS KEY
ABOUT US
Build something timeless.
TARION REGISTERED HOMES
HCRA CERTIFIED
SARNIA LAMBTON HBA
ONTARIO HBA
CANADIAN HBA
160 +
HOMES
BUILT
50
YEARS IN
REAL
ESTATE
2007
YEAR
FOUNDED
Key Homes is a family-run builder founded by Doug Bain and operated today alongside his son John. Built on the strength of Sarnia's finest local trades, every home reflects the collective pride of the people behind it.
Doug has been matching people with their real estate needs since 1975 — first as a Real Estate Broker, then as a Builder from 2007 onward. That dual perspective shapes every project Key Homes takes on.
COMMUNITY & CIVIC DUTY ROLES
Member, Sarnia-Lambton Chamber of Commerce
· Past President, Sarnia Lambton Home Builders Association · Past Board Member, Ontario Home Builders Association · Past President, Sarnia Lambton Real Estate Board · Former City of Sarnia Alderman · Former Lambton County Councillor
CERTIFIED BUILDER
Registered.
Trusted.
Accountable.
Key Homes is a certified builder with the Canadian Home Builders, Ontario Home Builders and Sarnia Lambton Home Builders' Associations, A Registered Builder with the Ontario Tarion Home Warranty Corporation.

DEDICATED TEAM
Local trades.
Local pride.
Key Homes is composed of local individuals who take great pride in building quality homes in Sarnia and the surrounding communities. Every team member's contribution creates one of Sarnia's finest new homes

