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Addition to existing structure builders in West Linn
Kolt Construction is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.
"Amazingly therl and timely work"
Tre A on February 2024
Kolt Construction is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.
"Amazingly therl and timely work"
Tre A on February 2024
NW Craft Construction LLC is the premier home improvement company serving Lake Oswego and West Linn for over 12 years. Our #1 goal as a company is having complete customer satisfaction and there is no job that is too big or too small. If you want the job done right, call Scott today for a FREE estimate.
"He was great! Has great prices all around and does high quality work"
Brian B on November 2021
NW Craft Construction LLC is the premier home improvement company serving Lake Oswego and West Linn for over 12 years. Our #1 goal as a company is having complete customer satisfaction and there is no job that is too big or too small. If you want the job done right, call Scott today for a FREE estimate.
"He was great! Has great prices all around and does high quality work"
Brian B on November 2021
Maker Construction is your trusted home improvement, remodeling and repair company serving Portland, Oregon and the surrounding areas. We have many years of experience and do high quality work. We are prompt, professional and reliable with an emphasis on excellent customer service. Call us today to see why we come so highly recommended!
"Explains everything. I would give him a ten if I could! He is the best priced and does the best work!"
Homeowner on September 2014
Maker Construction is your trusted home improvement, remodeling and repair company serving Portland, Oregon and the surrounding areas. We have many years of experience and do high quality work. We are prompt, professional and reliable with an emphasis on excellent customer service. Call us today to see why we come so highly recommended!
"Explains everything. I would give him a ten if I could! He is the best priced and does the best work!"
Homeowner on September 2014
At Redeemed Construction, we are dedicated to delivering excellence in every project we undertake. We adhere to the highest standards of integrity, fairness, honesty, and personal responsibility. Our distinction lies in the superior quality of service we provide to our clients. Our profound knowledge of the trade, coupled with our unmatched skillset, defines us as true professionals. Above all, we prioritize our customers' interests, ensuring that their concerns are at the heart of our business. Contact us today and experience the Redeemed Construction difference! 503-880-2764
"I am the manager of a self storage facility and the guys from Redeemed Construction, were very professional, always showed up on time, have great customer service and were a pleasure to work with. I will hire them again, when I need work done."
Elizabeth J on October 2023
At Redeemed Construction, we are dedicated to delivering excellence in every project we undertake. We adhere to the highest standards of integrity, fairness, honesty, and personal responsibility. Our distinction lies in the superior quality of service we provide to our clients. Our profound knowledge of the trade, coupled with our unmatched skillset, defines us as true professionals. Above all, we prioritize our customers' interests, ensuring that their concerns are at the heart of our business. Contact us today and experience the Redeemed Construction difference! 503-880-2764
"I am the manager of a self storage facility and the guys from Redeemed Construction, were very professional, always showed up on time, have great customer service and were a pleasure to work with. I will hire them again, when I need work done."
Elizabeth J on October 2023
I moved from a farm into a new house in a small town. They built four more homes next to our house and I told my parents I want to do that when I grow up. For the last 33 years I’ve been doing just that . I guess you can say “ I’m living my dream “. I do my best to listen to my clients and help them with the vision they gave for their. Communication from start to finish.
"I would highly recommend them!"
Jim H on March 2023
I moved from a farm into a new house in a small town. They built four more homes next to our house and I told my parents I want to do that when I grow up. For the last 33 years I’ve been doing just that . I guess you can say “ I’m living my dream “. I do my best to listen to my clients and help them with the vision they gave for their. Communication from start to finish.
"I would highly recommend them!"
Jim H on March 2023
We are a locally owned and operated company. We value honesty and integrity in all aspects of our business. We offer a variety of home improvement services that are customized to each individual project. We pride ourselves on the quality of our work, as well as our commitment to outstanding results. We look forward to building lasting relationships with our clients and guarantee your satisfaction!
"They were very easy to work with and very kind I got exactly what I asked for. They pay close attention to detail. Theyâ  re very clean and thorough! They do everything to please the client"
Luis S on June 2023
We are a locally owned and operated company. We value honesty and integrity in all aspects of our business. We offer a variety of home improvement services that are customized to each individual project. We pride ourselves on the quality of our work, as well as our commitment to outstanding results. We look forward to building lasting relationships with our clients and guarantee your satisfaction!
"They were very easy to work with and very kind I got exactly what I asked for. They pay close attention to detail. Theyâ  re very clean and thorough! They do everything to please the client"
Luis S on June 2023
Elm Construction Services INC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.
"prompt and profes"
Maryann F on September 2023
Elm Construction Services INC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.
"prompt and profes"
Maryann F on September 2023
All About Decks, Docks & More, LLC, is a small company that will work with you every step of the way giving you the customer service that you deserve. Please call for your fair and honest estimate
"Only thing they did themselves was the patio ceiling & French drain for my project. Acted as hiring contractor for all the other work. Overall project was a success, but I didn't appreciate how the lead crewman/ owner spoke to his employee. Subcontractors that were hired were excellent."
Kristi P on September 2022
All About Decks, Docks & More, LLC, is a small company that will work with you every step of the way giving you the customer service that you deserve. Please call for your fair and honest estimate
"Only thing they did themselves was the patio ceiling & French drain for my project. Acted as hiring contractor for all the other work. Overall project was a success, but I didn't appreciate how the lead crewman/ owner spoke to his employee. Subcontractors that were hired were excellent."
Kristi P on September 2022
Colbyco Custom Construction, the father son team that you want for your custom build. Over 35 years of expertise in construction specializing in additions and custom built and spec homes. Our quality service and keen eye for detail provides outstanding results. Let our team build your dreams with our in-house designers we bring your dreams to life. Call Colbyco Custom Construction, LLC, today for your professional consultation.
"I have delt with a lot of bad contractors in my life and Colbyco is the absolute worst! The communication between father and son was horrible. I was supposed to work with the father and he didn't share with the son what I wanted to happen. He lives on the other side of the state and was trying to direct the project from there which was a joke. Everything that could go wrong did go wrong and two years later I'm still living with the horrible work that they did. If you don't have any idea about what you want and leave everything in their hands then fine, but if you want something custom, to your own specifications, forget it. They will do whatever they want and won't fix it later. Run, Run, Run away from this company!"
Bonnie W on September 2024
Colbyco Custom Construction, the father son team that you want for your custom build. Over 35 years of expertise in construction specializing in additions and custom built and spec homes. Our quality service and keen eye for detail provides outstanding results. Let our team build your dreams with our in-house designers we bring your dreams to life. Call Colbyco Custom Construction, LLC, today for your professional consultation.
"I have delt with a lot of bad contractors in my life and Colbyco is the absolute worst! The communication between father and son was horrible. I was supposed to work with the father and he didn't share with the son what I wanted to happen. He lives on the other side of the state and was trying to direct the project from there which was a joke. Everything that could go wrong did go wrong and two years later I'm still living with the horrible work that they did. If you don't have any idea about what you want and leave everything in their hands then fine, but if you want something custom, to your own specifications, forget it. They will do whatever they want and won't fix it later. Run, Run, Run away from this company!"
Bonnie W on September 2024
At Continuum Design Build, we offer personalized, hands-on guidance through every stage of your project, from the first spark of an idea to the final transformation. Our process ensures a seamless journey from concept to creation, with detailed designs that bring your vision to life. From exploring showrooms to selecting finishes, we work exclusively with trusted, reputable suppliers. This ensures that every decision you make is informed, with complete confidence and no unexpected surprises.
"I hired Geoffrey and his crew for an office buildout in a commercial building. I’m extremely happy with final product! I can’t say enough positive things about continuum design and build, they were professional timely and artistic. Michelle, the designer was budget friendly and helped me execute my vision. Fair price and trust worthy. Would hire again in a heartbeat."
Zander K on April 2025
At Continuum Design Build, we offer personalized, hands-on guidance through every stage of your project, from the first spark of an idea to the final transformation. Our process ensures a seamless journey from concept to creation, with detailed designs that bring your vision to life. From exploring showrooms to selecting finishes, we work exclusively with trusted, reputable suppliers. This ensures that every decision you make is informed, with complete confidence and no unexpected surprises.
"I hired Geoffrey and his crew for an office buildout in a commercial building. I’m extremely happy with final product! I can’t say enough positive things about continuum design and build, they were professional timely and artistic. Michelle, the designer was budget friendly and helped me execute my vision. Fair price and trust worthy. Would hire again in a heartbeat."
Zander K on April 2025
FAQs for addition to existing structure building service projects in West Linn, OR
Building an in-law suite takes between two and seven months. Converting an existing basement, attic, or room can be done in about two months. Constructing a new addition or detached suite often takes four to five months for construction, plus one to two months for permits. The bigger the suite, the longer it will take.
Yes, you can build an in-law suite in your backyard if you meet local building codes and zoning regulations. An in-law suite often occupies 300 to 800 square feet. Be sure to follow size restrictions, utility separations, and entrance requirements. Hiring a qualified contractor ensures you meet all regulatory requirements because they can pull permits, double-check local code, and gather other skilled pros to work on your suite.
An in-law suite is a self-contained living space attached to—or detached from—your main home. Expect a bedroom, full bath, and a kitchenette or compact living area. The setup gives relatives privacy, doubles as a potential rental, and can lift your property value. To qualify as a legal dwelling, the suite must meet local building codes and zoning rules.
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