Kadtec has all the necessary services under one roof. As a full service home design firm, Kadtec specializes in building design, structural design and engineering. Kadtec converts your ideas into blueprints, and your blueprints create the home of your dreams.

Residential Home Design
Whether is a new home design or remodel we have the experience and resources to help you realize your vision, If you need help getting started, Kadtec has a huge selection of plan sets to select from. Maybe you bought a plan set from another provider and want to make some changes. No problem. We can make revisions to your existing plans.

Engineering Services
We are a full-service structural and civil engineering firm, serving the five Southern California counties. We provide engineering calculations for residential and commercial projects, Energy or Title 24 calculations as well as engineering for rough terrain and varying soil conditions. Kadtec also does engineering for retaining structures and land development.

learn about the kadtec advantage

Residential Home Design Civil & Structural Engineering Drafting Service AutoCAD Title 24 Calculations Building Permit Services Energy Efficient Homes		Rough Terrain Specialists Land Development Model Home Design Renderings Retaining Walls and Structures Log Homes Green Building

This chart describes the basic steps of the home design, engineering and building permit process... read more

Our basic pricing is shown here. Kadtec posts this to give prospective clients a general idea of the costs involved. For more detailed information make an appointment with our Project manager... read more