Serving Washington, Oregon & Idaho Commercial Construction
From renovations and tenant improvements to new construction, our commercial construction team specializes in projects of every size, style and budget. Let us help you create the perfect space for your business.
Start fresh with our new construction services. We turn concepts into reality, delivering practical and innovative designs for your commercial space.
Modernize your commercial space with our renovation services. From aesthetics to structural updates, we bring new life to existing structures.
Optimize your property with tenant improvements. Tailored solutions meet your business needs, ensuring a space that evolves with you.
Discover the strength and efficiency of steel buildings. Ideal for industrial, retail, or office spaces, our structures offer durability and practical design.
Working with CTC From Initial Design to Final Build, We Do It All
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Estimating
Estimating projects in a way that meets our clients' needs, including lump sum/stipulated sum estimates, budgetary estimates, design-bid-build estimates, and cost plus bids.
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Pre-Construction Consulting
Engaging with the client and design team early and often to establish a collaborative environment that allows us to align expectations and maximize value engineering.
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Planning & Scheduling
Meticulously planning, organize resources, and employing effective communication strategies to keep the project on track and within budget, with everyone in the loop.
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Project Management
Overseeing the budget, determining the constructability of architectural designs, reviewing change orders, and ensuring adherence to the construction documents.
Schedule an estimate today!
Building Communities One Project at a Time
As a small, locally owned, and family-run business, we take immense pride in our roots and the communities we serve. Our commitment goes beyond bricks and mortar – it's about creating spaces that stand as a testament to our dedication to excellence and genuine care for what we do.
No Project is Too Big or Small Commercial Construction for All Markets & Industries
We believe that the success of a project is measured not just in bricks and mortar but in the satisfaction and trust of our clients. We are proud to take on commercial construction projects of any size, scope, and budget across a variety of industries and markets—every project is an opportunity to make an impact. From new construction to remodeling to tenant improvements and even steel buildings, we are here to build lasting relationships within our community through our work.
Retail & Shopping Centers
Restaurants & Food Service
Industrial
Multi-Family Housing
Office Buildings
Medical Facilities
Hotels
Roads & Outdoor Spaces
Ready to get started?
Great company. Did siding work, door replacements, trim and gutters. All were done on time, on budget with great communication through the entire process. Will be using this company again for further renovations to my property.
CTC Thorn Construction, LLC Great company to work with! CTC team builds beautiful homes with so much attention to detail! My company has been working for CTC for couple years now , and I have been working with Mike R. On a few projects, he is very professional, and makes sure everyone is safe there has been nothing but praise with CTC construction and his staff of professional and knowledgeable staff who are always there to assist in any way that they can. with contractors and clients. I highly recommend and encourage to call CTC for any of your needs, remodeling and commercial, new construction e.c.t
We had our shower remodeled from tub insert to full tiled walk-in shower with glass door. CTC was the only company to reply to our inquiries. They were great to work with. We had a rough idea on cost before we started and CTC roughly matched that price. We did have a change due to a plumbing issue but everything stayed on schedule. Whole project was done in less than 2 weeks (minus the glass) . CTC was great at communication, through thier builder app. I greatly appreciated the builder/customer expectations form as part of the contract. I even got Christmas cookies when I dropped off one of the checks.
I met Walt recently, at an impromptu stop for re-fueling. He was kind and greeted me very well. It was a very nice gesture and I just want to thank him for that. If everyone at the company is like that, I will be very happy to establish work with them. All the very best!
We recently hired CTC for a high-end custom shelving project and were very pleased. Great engagement and communication throughout the process and excellent carpentry and finish work.
Amylynne is awesome! She is very knowledgeable and great at what she does! If you have a residential remodel project, I highly recommend Amylynne at CTC, you wont be disappointed
Marc was very helpful as he came out an looked at what we wanted done but he wasn't able to do it in our time frame so he was very helpful at helping us find someone that could do the project in our time frame. We was very grateful for all the help an suggestions. We will definitely check back if we decide to do more. Thanks again Marc!!
I love my mom and she is a self confessed persnikety consumer.: (per·snick·et·y; pərˈsnikədē/requiring a particularly precise or careful approach.) Mom had a flood in her basement... CTC construction came to the rescue. Cliff and his team did a fantastic job and delighted one tough customer, my mom. Thank you for helping my mom and doing a great job on the repair and remodel. The basement is now mom's favorite room in the house.
CTC converted the master bathroom shower to zero clearance. I was nervous about the project and has already turned down a separate contractor because they made me feel uneasy about how it would get done. CTC impressed me from the beginning with confidence and professionalism. They didn’t let me down. The project went perfect and everything turned out just the way they said. It was even done early. I will definitely use them again for the next project.
We have worked with CTC for 3 years now, specifically Mike Thorn. Their team starting with Mike, down to the project managers, superintendents, and construction crews are responsive, thorough, and a pleasure to work with. This is a family owned business that will get the job done right. Recommend this company for any residential remodels, new construction, commercial TI's or commercial new builds.
Amy and her team at CTC do an amazing job. Highly recommend especially if you are remodeling.
If we could give them a rating of 6 stars we would! Over the past 5 years we have had Cliff Thorn Const. do 3 major remodels in our home, our living room, kitchen and laundry/bathroom. Every job was done perfectly! They were timely in the work and did an excellent job with minimal inconvenience to us. The living room was our first project. After about 3 years we noticed our carpet had some bumps in it. We called Cliff and they immediately came out to assess the problem determining it needed to be restretched. Within 1 week they had someone come out, at no charge, and restretch the carpet. The gentleman that did the work asked us if we realized how rare that was after that amount of time to have the construction company stand behind their work and not charge us. Thank you Cliff and all of your staff.
Had some remodeling done on my condo they did a great job and managed to keep the HOA happy I would highly recommend them
