Solid Designs from a Builders Mind

With over 40 years of hands-on experience in residential and commercial construction, inspection, and design, Ted Brouwer brings deep expertise and integrity to every project. At Cornerstone Residential Design, every plan is created with precision, practicality, and full code compliance, allowing you to move forward with confidence.

Comprehensive Design & Drafting Solutions

From concept to completion, Cornerstone Residential Design provides tailored services for every stage of your project.

Custom Home Design

A two-story modern house with a dark roof, white and gray siding, illuminated windows, and a trim blue door, with a driveway, small trees, and a sunset sky in the background.

Additions & Remodels

Room under construction with drywall installed, window showing trees outside, and ceiling with recessed lighting holes.

Accessory Dwelling Unit

Backyard scene with a modern, small gray ADU and a patio with two chairs, surrounded by green trees and bushes, with a paved walkway leading to the building.

Consulting Services

Person drawing architectural plans on paper with a blue pencil, incorporating handwritten notes and sketches.

Start Your Project with Confidence

Let’s create a design that’s practical, precise, and built to last.