Your Silverthorne, CO, and all of Summit and Grand Counties Home Remodeling
At Action Builder LLC, we believe every home should reflect the lifestyle and personality of its owners. Based in Silverthorne, CO, and all of Summit and Grand Counties, we provide expert remodeling, construction, and outdoor living solutions designed for mountain life. From custom kitchens to complete home transformations, our projects are built to last—crafted with high-quality materials, attention to detail, and designs tailored to your needs.
Our Mission is simple.
To create spaces that are as functional as they are beautiful, blending the character of the Colorado Rockies with modern comfort and efficiency. Whether you’re updating a single room or reimagining your entire property, our team delivers a seamless experience from concept to completion.
Our Services
We offer a complete range of remodeling and construction services for Silverthorne, CO, and all of Summit and Grand Counties. Each project is customized to your home, lifestyle, and the unique demands of mountain living.
Kitchen Remodeling
A kitchen is the heart of the home—and our remodeling services ensure it’s also the most functional and inspiring space. From open-concept layouts to custom cabinetry, stone countertops, and energy-efficient appliances, we design kitchens that enhance both cooking and gathering.
Bathroom Remodeling
Transform your bathroom into a personal retreat with tailored updates. We create everything from walk-in showers with frameless glass to freestanding tubs, custom vanities, and heated flooring—perfect for Silverthorne’s cold winters.
Basement Finishing & Remodeling
Unlock your home’s potential by turning unused basement space into functional living areas. Whether it’s a family room, guest suite, home office, or entertainment space, we design basements that are comfortable year-round.
Home Additions & Room Additions
When you need more space, we design and build additions that blend seamlessly with your home’s existing architecture. From extra bedrooms to expanded living rooms or sunrooms, we handle every step from design to finishing.
Whole-Home Remodeling
For properties ready for a complete transformation, our whole-home remodeling service updates every space with a unified design. We manage every aspect—from structural changes to finishes—ensuring your home flows beautifully from room to room.
Deck Building & Patio Construction
Enjoy the outdoors with a custom deck or patio designed for mountain durability. Using weather-resistant materials, we create spaces perfect for entertaining, relaxing, and taking in the views.
Pergolas, Gazebos & Outdoor Kitchens
Enhance your outdoor living with custom pergolas for shade, gazebos for year-round enjoyment, and fully equipped outdoor kitchens for mountain entertaining.
Flooring Installation & Updates
Upgrade your home with durable, stylish flooring that fits both your lifestyle and Silverthorne’s climate. We install hardwood, engineered wood, luxury vinyl planking, tile, and carpet with expert precision.
Cabinetry & Countertops
From custom kitchen cabinets to bathroom vanities and premium countertops, we provide quality craftsmanship and materials that bring lasting value and style.
Garage Builds & Detached Buildings
Whether you need a new garage, workshop, or storage building, we construct durable, functional structures that match your home and handle the demands of the alpine environment.
ADUs, Carriage Houses & In-Law Suites
Add independent living spaces to your property with a custom-built ADU, carriage house, or in-law suite—perfect for guests, family, or rental opportunities.
Radiant Floor Heating & Energy-Efficiency Upgrades
Stay warm and save energy with radiant floor heating, upgraded insulation, and high-performance windows and doors designed for mountain climates.
Why Silverthorne, CO, and all of Summit and Grand Counties Homeowners Choose Us
Our approach is built on trust, craftsmanship, and an understanding of what it takes to build and remodel in Colorado’s high country. Every detail—from choosing the right materials to meeting local building codes—is handled with precision. We combine the creativity of a design studio with the reliability of a seasoned contractor, ensuring your project not only looks amazing but performs well for years to come.
Let’s Build Your Dream Space
Your next project starts with a conversation. Whether you’re ready for a full remodel or exploring possibilities for a specific space, our team is here to listen, plan, and bring your vision to life. Contact Action Builder LLC
today to schedule your consultation and take the first step toward your dream home in Silverthorne, CO, and all of Summit and Grand Counties.
REVIEWS
★ ★ ★ ★ ★
suggestions on granite and tile vendors, as well as suggestions for design improvements, were spot on. The project was completed timely and within the budget. We will certainly use them again for future projects.
- Randy Nuss
★ ★ ★ ★ ★
I met Ron, the owner of Action Builders and liked his professional manner from the start. Our company required him to become a vendor and that required lots of paperwork. This was completed in a timely manner and we had our GC for our big project.
The quality of the work was top notch and all of his crew were knowledgeable and professional as well.
- Jeff Proctor
★ ★ ★ ★ ★
We had such a great experience working with Action Builder for our complete remodel. We were managing the project from another state so communication and trust were imperative throughout the process. Ron was responsive, honest and fair. His attention to detail was superb and he wanted to make sure we were happy with the final product. Highly recommend!
-HU-136316
★ ★ ★ ★ ★
Ron and his crew did a fantastic job on an extensive interior remodel, excavation, retaining walls and brand new deck build. Ron was timely in his communication and most important does business with integrity. We would recommend Ron.
- Laura James
★ ★ ★ ★ ★
Ron is honest, creative, artistic and professional. He had great ideas and handled our concerns in a timely fashion. We are very happy with the results of our project. We highly recommend Action Builder LLC
- Pat Barney
★ ★ ★ ★ ★
My wife and I have had Action Builder to two renovation projects on our Frisco condo. We were pleased with Ron's responsiveness, professionalism, and quality of work. We wouldn't hesitate to use him again.
- Rob Dieckhaus
★ ★ ★ ★ ★
We added a detatched two car garage with an overhead apartment to our Dillon house. The project was well build (comments from city inspectors). We were very satisfied with the process and the end product. The contractor was there daily, worked issues quickly and produced a quality structure. I would recommend Ron for any major construction project/remodeling project you are considering.
- Bob Thornton
★ ★ ★ ★ ★
We worked with Ron for a mountain condo remodel. He was very knowledgeable and helpful along the way as we had questions or needed suggestions on what to do. Since we weren't living where the remodel was occurring, he was great at communicating and sending progress pictures as he went! He guided us right on a few things we weren't sure about as to how to proceed...his expertise paid off! We were really pleased with how things finished, and the professionalism from start to finish!
- Alaina L
★ ★ ★ ★ ★
Ron and his crew did a remodeling job for me in Silverthorne. I was totally satisfied with their work. Ron's bid for the job was the best of the three and his plan for the job was complete. He kept me informed of the progress with pictures and explanations. They accomplished the job in a timely manner, never letting the site sit for an extended period without working on it. I was totally satisfied with the results. I always felt during the process that he was above-board with me and committed to my satisfaction.
- John Alfeld
★ ★ ★ ★ ★
Ron Walsh at Action Builder LLC and his staff are wonderful to work with. They are attentive to detail, open to ideas, communicate excellently and do great work!
- Chris Schaeberle
★ ★ ★ ★ ★
Ron diligently completed the sidng work in a timely manner and did a professional job working within my client's budget.
- Jan L
We are located at
Silverthorne, CO, and all of Summit and Grand Counties
Monday to Friday