ADU Builder | Sequim, Washington

ADU Builder | Sequim, Washington

Sequim builders

LET’S BUILD AN ADU!

We help people who need additional space for either, long-term or short-term rentals, a family member or caregiver, or a place to live while building their dream home. By adding an additional building to their property, they experience great satisfaction finally having that extra space they always needed.

Cornerstone has been a Sequim ADU (accessory dwelling unit) builder serving Washington State’s beautiful North Olympic Peninsula over 40 years.

FOR MORE INFO ON HOW TO BUILD YOUR ADU, CONTACT US TODAY

 

Cornerstone - your adu build

THE BENEFITS OF CHOOSING CORNERSTONE FOR YOUR ADU BUILD

1
SAVE TIME & ENERGY

We’ll make it easy for you. As a design-build firm we manage every step of the ADU design and build so you can enjoy the process start to finish. All you need to do is show us where you would like your ADU, share your vision and we will guide you through the rest.

2
PEACE OF MIND

Your ADU build experience matters, and we want you to enjoy it every step of the way. We go the extra mile by offering comprehensive specifications, detailed plans, planned milestone meetings to check-in on budget and scope, and an app the lets you track every detail that goes on and into your ADU before and during construction. In other words, you know what you're going to get before we build it.

3
WELL PLANNED PLACEMENT

Our in-house design team specializes in design and construction planning. Whether there's an existing building onsite or the ADU is the first building, we need to ensure that the ADU will not negatively impact the use of your lot later down the road. This requires a high-level understanding of utilities, drainage systems, and cost trade-offs and a lot of foresight. We do this through in-depth planning to establish the most logical placement for your ADU.

THE ADU DESIGN-BUILD PROCESS IN SEQUIM, WA

The ADU design-build process should be easy and enjoyable. We’re here to tell you that you can do it! Here’s how…

  • Show Answer STEP 1: CONSULTATION
  • It starts with you. As a design-build firm, whether you're starting from scratch or come to us with a design from an architect there will be many details to work out before getting started. Our team will work with you to ensure that the build is completely custom-tailored to you and your needs. Additionally, we manage all preconstruction steps to include engineering, permitting, estimating, construction planning etc. so you don’t have to.
  • High-quality construction is what Cornerstone is known for. Once your project is underway, our team will attend to every detail ensuring your vision is completed to plan. We manage demolition, ordering materials, scheduling of subcontractors, inspections, etc. so you can enjoy the process beginning to end.
GET INSPIRED

GET INSPIRED BY OUR OTHER PROJECTS

BROWSE PROJECTS BY CORNERSTONE BUILDERS

LOVE YOUR CURRENT LOCATION BUT NEED A FEW UPDATES?

We offer remodeling services! Give us a call today.

Not everyone wants to work harder. We’re not everyone.

When you choose a Certified Home Builder* you’re partnering with a professional who has committed to performing at the highest level possible in our industry.
Make certain your builder measures up.

biawcertifiedbuilder.com

* A contractor registered in the State of Washington is not a Certified Builder. Certified Builder is an elective designation that offers you a more highly accredited building professional.