K.James Construction, Perth  Ontario home | our process | testimonials | contact |
  • IMAGINE... We like to work from the ground up. Let's talk about the future home you would like to live in
  • INSPIRE... Working alongside our professional design team we invite you to be involved in the entire building process.
  • DETAIL... The difference is in the details. It's the little things that set K. James Construction custom homes apart from the rest


"Builders of Custom Crafted Homes Since 1981..Energy Efficient Custom Homes, Renovations and Additions. Committed to Excellence."

K. James Construction, general contractors in Perth, Ontario, has an excellent reputation for building well-constructed, attractive homes. We are dedicated to maintaining high customer satisfaction by emphasizing good design, using the most suitable materials and setting the highest standards for our suppliers, sub-trades and staff.

We have built more than 120 homes in Perth and surrounding area since 1981, including recreational and country homes, in both contemporary and traditional styles, ranging in size from 1,100 to 7,000 sq. ft.

K. James Construction continues to keep pace with the rapidly changing residential construction industry through our membership in the Ontario Home Builders Association and the Lanark Leeds Home Builders Association. The many benefits provided by these organizations include construction education and informational seminars which help us maintain our knowledge of current developments in building science.

Through our involvement with the Canadian R-2000 Program, we have acquired and maintained the knowledge required to build the most energy efficient and environmentally friendly homes possible. We are a family run business including a team of four to six managers and tradespeople. We have found this to be a manageable size to maintain the level of quality in residential construction our customers have come to expect.

All of our new homes are warranted under the Tarion Warranty Program. Check our Tarion Rating Here (BUILDER #1728) .

OUR Mission

Starting with our suppliers and materials, constructing with quality workmanship; our goal is to provide an enduring, functioning house that feels like a home.

OUR Vision

Utilizing better residential building practices we can provide a more efficient product more effectively; using fewer and renewable resources on an improving basis, we can imagine a house one day as a self reliant system.


We are committed to quality throughout every stage and in every detail of your new home. We guarantee superior work because Our goal has always been to build every home to last generations. With energy efficiency in mind, we meet the particular needs of our climate and lower operating costs. Through experience in efficiency, we can offer our clients a superior product which performs to meet and exceed today's toughest standards of efficiency, met with the quality our customers have come to expect.