Welcome to Karen Patching Design and Drafting Ltd.

We are a team of creative specialists

• Architectural Designers
• Engineers - Mechanical, Structural and Electrical
• Interior Designers

Since 1980 we have designed more than 500 homes and commercial buildings which grace the landscapes of Western Canada.

What's Unique about our Design Services?

• We'll Listen To You: Our designs fit each client's needs for function and aesthetics.
• Extensive knowledge of energy and cost-efficient designs.
• One-stop shop with architectural, engineering and interior design available.
• Residential and commerical designs for new, renovations, additions and as-built.
• Experienced in a wide range of building methods and materials: We have over twenty years of experience in a wide variety of projects.