Design & Construction

Additions

Luxury custom home with a covered outdoor living space, vaulted wood ceiling, and stone accents.

Stress-Free Addition Design and Build

At William Standen™, we make adding to your home stress-free by managing everything from design to completion. Our clients work with a single point of contact, and our trusted team handles all trades and timelines, ensuring that your home addition is built with attention to detail and to the highest standards. We focus on a seamless experience and are committed to making your home addition as enjoyable as the finished product.

Building Your Dream Addition

Re-imagining your home with a custom addition is our specialty. Whether it’s adding space for a growing family or enhancing your existing living area, our team has the experience and expertise to deliver results that are both functional and striking. We adhere to all Ontario building codes and access guidelines, ensuring that your home addition is not only beautiful but also built to last, with high-performance results.
Bright cozy living room with vaulted ceiling, large windows, white custom built-ins, gas fireplace, wood coffee table, linen sofas, and armchairs.

A Comprehensive Approach

Our in-house design and construction team works hand-in-hand to bring your home addition vision to life. From the initial design phase to the final touches, we oversee every detail, including load-bearing walls, plumbing, electrical, and our in-house custom millwork. By managing all aspects of the project internally, you enjoy the convenience of working with a single company from start to finish, making the process more streamlined and less stressful. We ensure that every step of your home addition is executed.
Interior design mood board featuring a marble backsplash, wood veneer finishes, brass hardware, modern oven, white farmhouse sink, and a woven light fixture.
Our Approach

The William StandenTM Process

01

Initial Consultation

Our first complimentary consultation is to review your goals for your project and to explain our process and the William Standen™ way.

02

Design & Pre-Construction Planning

Designing and pricing your dream home requires an enormous amount of attention to detail. Over 1000 decisions are made and these details need to be worked out long before construction begins to eliminate budget creep, and design mistakes. We have simplified the process so that your home will be planned and executed flawlessly.

03

Construction

Once your home addition has been thoroughly planned we move into the construction phase. You will have a dedicated customer care coordinator and project manager to walk you through the progress updates. Our projects are crafted with sustainability, the environment and your health in mind.

04

Post-Construction

At William Standen™, our commitment to excellence doesn’t end when construction is complete. We believe that a home should stand for more—lasting quality, thoughtful design, and peace of mind. That’s why we provide thorough post-construction support, ensuring every detail is finished to perfection and your space is ready to be lived in and loved. From final walkthroughs to addressing any last adjustments, we stand by our craftsmanship and are dedicated to your satisfaction.

INSPIRATION

We consider ourselves very lucky to work with amazing clients that have grand design dreams.

Follow us on Instagram
Follow us on Instagram

Your Legacy, Designed with Care and Built to Last

Couple relaxing in a cozy modern home with warm wooden interiors, enjoying a comfortable living space.
Awards

We don’t just design and build homes. We build lasting experiences and relationships.

Detroit Design Awards Winner badge recognizing excellence in design.
2017 Best of Houzz Service award badge for outstanding customer satisfaction.
2016 W100 Canada’s Top Female Entrepreneurs award badge.
Detroit Design Awards Winner badge recognizing excellence in design.
2017 Best of Houzz Service award badge for outstanding customer satisfaction.
2016 W100 Canada’s Top Female Entrepreneurs award badge.