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Addition to existing structure builders in Cool
We have been serving Auburn and Sacremento Valley for more than 25 years, we specialize in ADUs) -auxillary dwelling units,- new additions, and garages. we focus on you and your project. Call today, you'll be glad you did.
"Glenn and his crews built an ADU for me in less than 3 months. His subcontractors were clean, friendly and professional. Their work was exceptional. They worked some of the hottest days of the year in July and August to ensure that the job was done in a timely manner. The job foreman was prompt to ask my opinion and ensure that my wishes were accomplished. The crews were well aware of the regulations for constructing an ADU and met the regulations in a timely manner. All permits were signed in a timely manner, inspections were scheduled in a timely manner and crews were ready and in attendance. I would definitely recommend Glenn and his crews to anyone planning projects large or small. I would hire him again for similar projects."
Marilyn S on December 2024
We have been serving Auburn and Sacremento Valley for more than 25 years, we specialize in ADUs) -auxillary dwelling units,- new additions, and garages. we focus on you and your project. Call today, you'll be glad you did.
"Glenn and his crews built an ADU for me in less than 3 months. His subcontractors were clean, friendly and professional. Their work was exceptional. They worked some of the hottest days of the year in July and August to ensure that the job was done in a timely manner. The job foreman was prompt to ask my opinion and ensure that my wishes were accomplished. The crews were well aware of the regulations for constructing an ADU and met the regulations in a timely manner. All permits were signed in a timely manner, inspections were scheduled in a timely manner and crews were ready and in attendance. I would definitely recommend Glenn and his crews to anyone planning projects large or small. I would hire him again for similar projects."
Marilyn S on December 2024
2T Inc is committed to excellence in every aspect of our business. We uphold a standard of integrity and respect bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers and our customers being able to trust us not only in your home or business but with completing your projects or services 2 a T. Many years of accumulated 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, so call us today!
"Dan is professional, reliable, personable, and very skilled. He is also thorough and fair in his pricing. I canâ  t recommend him enough! He is my go-to guy without question when I have an issue in my home."
Michelle M on September 2023
2T Inc is committed to excellence in every aspect of our business. We uphold a standard of integrity and respect bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers and our customers being able to trust us not only in your home or business but with completing your projects or services 2 a T. Many years of accumulated 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, so call us today!
"Dan is professional, reliable, personable, and very skilled. He is also thorough and fair in his pricing. I canâ  t recommend him enough! He is my go-to guy without question when I have an issue in my home."
Michelle M on September 2023
With years of experience serving Grass Valley, and surrounding areas in Northern California; CW Construction is your solution for all your remodel needs. We take great pride in our quality, timeliness, and service on every job. We like to make your projects easy and worth your investment, satisfaction guaranteed on every project we complete. Feel free to call us at 530-802-1132 and don't forget to ask about the kind of custom work we can do for you!
"We loved the work and when we had unexpected problems they fixed it."
ryan x on January 2021
With years of experience serving Grass Valley, and surrounding areas in Northern California; CW Construction is your solution for all your remodel needs. We take great pride in our quality, timeliness, and service on every job. We like to make your projects easy and worth your investment, satisfaction guaranteed on every project we complete. Feel free to call us at 530-802-1132 and don't forget to ask about the kind of custom work we can do for you!
"We loved the work and when we had unexpected problems they fixed it."
ryan x on January 2021
Ridgeway Construction Inc is a family owned and operated General B licensed construction company serving the Greater Sacramento area. We specialize in decks, siding, dry rot repairs and remodels but as a General B Licensed Contractor - CSLB Lic. 1083145 - we do everything from fencing, painting, and concrete to French drains and everything in-between whether it's big or small. We do most of the work ourselves and, whether it's our own crew on the job or one of our personally vetted subcontractors, our GC Mike physically oversees all work to ensure consistency of excellence and even puts on his own bags. If you happen to have a project outside of our wheelhouse, or if we feel like we are not a good fit, we will always point you in the right direction. Give us a call today, we look forward to earning your business!
"Excellent he took care of all of my concerns and was able to tackle a project that other handymen would not even return my calls for. Thanks"
Kevin S on September 2021
Ridgeway Construction Inc is a family owned and operated General B licensed construction company serving the Greater Sacramento area. We specialize in decks, siding, dry rot repairs and remodels but as a General B Licensed Contractor - CSLB Lic. 1083145 - we do everything from fencing, painting, and concrete to French drains and everything in-between whether it's big or small. We do most of the work ourselves and, whether it's our own crew on the job or one of our personally vetted subcontractors, our GC Mike physically oversees all work to ensure consistency of excellence and even puts on his own bags. If you happen to have a project outside of our wheelhouse, or if we feel like we are not a good fit, we will always point you in the right direction. Give us a call today, we look forward to earning your business!
"Excellent he took care of all of my concerns and was able to tackle a project that other handymen would not even return my calls for. Thanks"
Kevin S on September 2021
Marksman Builders Inc has been building in Placer, Nevada, and El Dorado counties since 1983. We are a fully licensed and insured contracting business. Our specialty is residential construction - custom homes and remodels. We work with local designers to help clients achieve home plans that meet their needs and expectations. We also are glad to give a price quotation on existing plans. Having 37 years of building experience in the Gold Country we realize the special conditions and challenges of construction in the area. We make a commitment to staying up to date on code changes and new technologies within the building industry. Please feel free to contact us with any questions you may have.
"Over the years I have worked with several contractors/builders and Marksman Builders has been the best. They delivered on every aspect of our complete older home remodel. Last summer we started with just ideas on a piece of paper and Emma and her team worked with the designer, engineer to retain the charm of our older home and give it an open modern look. The entire process from obtaining building permits to the final details were professionally completed within the estimated timeline and budget. As the project took shape we had several change orders that were seamlessly integrated into project. Friends, family, and other building professionals have commented on how “awesome” our new house looks. Marksman Builders is now building a very custom engineered carport and garage for us with the same professionalism and attention to every detail. I was not sure it could even be built given the terrain and larger granite boulders. They simply incorporated the boulders in the build."
Brian S on April 2025
Marksman Builders Inc has been building in Placer, Nevada, and El Dorado counties since 1983. We are a fully licensed and insured contracting business. Our specialty is residential construction - custom homes and remodels. We work with local designers to help clients achieve home plans that meet their needs and expectations. We also are glad to give a price quotation on existing plans. Having 37 years of building experience in the Gold Country we realize the special conditions and challenges of construction in the area. We make a commitment to staying up to date on code changes and new technologies within the building industry. Please feel free to contact us with any questions you may have.
"Over the years I have worked with several contractors/builders and Marksman Builders has been the best. They delivered on every aspect of our complete older home remodel. Last summer we started with just ideas on a piece of paper and Emma and her team worked with the designer, engineer to retain the charm of our older home and give it an open modern look. The entire process from obtaining building permits to the final details were professionally completed within the estimated timeline and budget. As the project took shape we had several change orders that were seamlessly integrated into project. Friends, family, and other building professionals have commented on how “awesome” our new house looks. Marksman Builders is now building a very custom engineered carport and garage for us with the same professionalism and attention to every detail. I was not sure it could even be built given the terrain and larger granite boulders. They simply incorporated the boulders in the build."
Brian S on April 2025
We are extremely passionate about the work that we do. You can depend on us to provide a high quality service at a fair and honest price. We understand that the future of our business depends upon our reputation and that is why customer service is by far our highest priority. If you are looking for a professional you can trust, please call today to schedule a no-obligation estimate!
"Tony was fantastic! He did a fabulous job with communication, and his invoices were clear and easy to read!! The work was beautiful and we were able to stay in budget! ? "
Adison F on April 2025
We are extremely passionate about the work that we do. You can depend on us to provide a high quality service at a fair and honest price. We understand that the future of our business depends upon our reputation and that is why customer service is by far our highest priority. If you are looking for a professional you can trust, please call today to schedule a no-obligation estimate!
"Tony was fantastic! He did a fabulous job with communication, and his invoices were clear and easy to read!! The work was beautiful and we were able to stay in budget! ? "
Adison F on April 2025
RSF Construction Inc. is a leader in providing our customers with the highest quality service in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!
RSF Construction Inc. is a leader in providing our customers with the highest quality service in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!
MCCORMICK HOME BUILDERS INC Were a locally owned and operated company that values honesty and integrity and treats your home or business as if it were our own. We are experts in all aspects of roofing projects and our services are customizable to each individual project. We specialize in both installations and replacements. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guarantee your satisfaction!
"We recently remodeled our bathroom with McCormick, and it was a fantastic experience. Khaled was informative, patient, and genuinely helpful, guiding us through choices for a perfect design. The team’s professionalism showed in their punctuality and quality. Every aspect was done with care, from tile placement to lighting. The transformation is truly impressive; the bathroom now feels open and luxurious. We’re beyond pleased with the result and look forward to more projects with them."
Geoffrey C H on January 2025
MCCORMICK HOME BUILDERS INC Were a locally owned and operated company that values honesty and integrity and treats your home or business as if it were our own. We are experts in all aspects of roofing projects and our services are customizable to each individual project. We specialize in both installations and replacements. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guarantee your satisfaction!
"We recently remodeled our bathroom with McCormick, and it was a fantastic experience. Khaled was informative, patient, and genuinely helpful, guiding us through choices for a perfect design. The team’s professionalism showed in their punctuality and quality. Every aspect was done with care, from tile placement to lighting. The transformation is truly impressive; the bathroom now feels open and luxurious. We’re beyond pleased with the result and look forward to more projects with them."
Geoffrey C H on January 2025
Chriswell Home Improvements, Inc. is a veteran-owned home remodeling company offering various services, including roof replacement, Trex composite decking, James Hardie siding, exterior home coatings, Milgard and Anlin windows, sliding glass doors, entry doors, bathroom, and kitchen remodeling. We also have many financing options available to help make your home remodeling dreams a reality. Also, we offer discounts to Veterans, Teachers, and Seniors. Contact us today for a complimentary consultation!
"CHI has done an excellent job for me and I recommend them without hesitation for any remodeling work. Here's why: My job started out with an entry door replacement, evolved into a pantry expansion, and finally finished with an entire kitchen countertop replacement. I was very pleased with how they worked, the materials they used, and the attention to detail in the workmanship. And they were very responsive, communicated well and frequently, and checked in regularly to make sure the job was getting done right and on time. Each of their craftsmen were highly skilled, knew what they were doing, and didn't cut any corners. And each one was friendly and courteous to boot! I very much appreciated their attention to protecting the rest of the house, and they cleaned up the jobsite every single day at the end of their work day. Remodels are disruptive, no matter what. But this was about the least painful I've experienced. I have worked with a lot of contractors. CHI is a 10 out of 10."
Mark N on November 2024
Chriswell Home Improvements, Inc. is a veteran-owned home remodeling company offering various services, including roof replacement, Trex composite decking, James Hardie siding, exterior home coatings, Milgard and Anlin windows, sliding glass doors, entry doors, bathroom, and kitchen remodeling. We also have many financing options available to help make your home remodeling dreams a reality. Also, we offer discounts to Veterans, Teachers, and Seniors. Contact us today for a complimentary consultation!
"CHI has done an excellent job for me and I recommend them without hesitation for any remodeling work. Here's why: My job started out with an entry door replacement, evolved into a pantry expansion, and finally finished with an entire kitchen countertop replacement. I was very pleased with how they worked, the materials they used, and the attention to detail in the workmanship. And they were very responsive, communicated well and frequently, and checked in regularly to make sure the job was getting done right and on time. Each of their craftsmen were highly skilled, knew what they were doing, and didn't cut any corners. And each one was friendly and courteous to boot! I very much appreciated their attention to protecting the rest of the house, and they cleaned up the jobsite every single day at the end of their work day. Remodels are disruptive, no matter what. But this was about the least painful I've experienced. I have worked with a lot of contractors. CHI is a 10 out of 10."
Mark N on November 2024
At Macc Construction, we specialize in transforming homes through expert remodeling services in Placerville and surrounding areas. With a focus on home remodels, our team excels in enhancing spaces to meet the unique needs and preferences of our clients. Whether it's a kitchen renovation, bathroom upgrade, or whole-house remodel, we're dedicated to delivering exceptional craftsmanship and outstanding results. What sets us apart is our unwavering commitment to customer satisfaction. We prioritize clear communication, attention to detail, and timely project completion, ensuring a smooth and stress-free experience for every homeowner. We've been in business since 2012 and our experienced team boasts years of collective expertise in the remodeling industry, backed by a passion for turning dreams into reality. As a locally-owned and operated business, we take pride in our roots within the Placerville community. With 12 years of experience under our belt, we've built a reputation for reliability, professionalism, and superior workmanship. Whether you're looking to refresh your living space or embark on a major renovation project, trust Macc Construction to bring your vision to life. Contact us today to discuss your remodeling needs and let us exceed your expectations.
"Matt, Eric and team were great! they were here when they said they'd be here. Matt checked in almost every day even if he wasn't personally on the build that day. They had a "customer is always right" mentality and didn't penny pinch on change orders. Half way through the job Matt realized that the natural gas fire insert installation was more complex than his team's skills. He immediately sourced a specialized contractor to do that part of the job which gave us all a tremendous amount of confidence. The attention to detail was great and nothing was too big or too small to discuss. We are extremely satisfied with the end product. It looks great!"
Colin C on April 2025
At Macc Construction, we specialize in transforming homes through expert remodeling services in Placerville and surrounding areas. With a focus on home remodels, our team excels in enhancing spaces to meet the unique needs and preferences of our clients. Whether it's a kitchen renovation, bathroom upgrade, or whole-house remodel, we're dedicated to delivering exceptional craftsmanship and outstanding results. What sets us apart is our unwavering commitment to customer satisfaction. We prioritize clear communication, attention to detail, and timely project completion, ensuring a smooth and stress-free experience for every homeowner. We've been in business since 2012 and our experienced team boasts years of collective expertise in the remodeling industry, backed by a passion for turning dreams into reality. As a locally-owned and operated business, we take pride in our roots within the Placerville community. With 12 years of experience under our belt, we've built a reputation for reliability, professionalism, and superior workmanship. Whether you're looking to refresh your living space or embark on a major renovation project, trust Macc Construction to bring your vision to life. Contact us today to discuss your remodeling needs and let us exceed your expectations.
"Matt, Eric and team were great! they were here when they said they'd be here. Matt checked in almost every day even if he wasn't personally on the build that day. They had a "customer is always right" mentality and didn't penny pinch on change orders. Half way through the job Matt realized that the natural gas fire insert installation was more complex than his team's skills. He immediately sourced a specialized contractor to do that part of the job which gave us all a tremendous amount of confidence. The attention to detail was great and nothing was too big or too small to discuss. We are extremely satisfied with the end product. It looks great!"
Colin C on April 2025
FAQs for addition to existing structure building service projects in Cool, CA
Converting an existing space into a laundry room is more affordable than building a new addition. While new additions start at $5,000, renovating an existing space for laundry use can begin at $1,300.
Your specific costs will depend on whether plumbing and electrical connections exist nearby, the quality of finishes you select, and whether any structural modifications are needed. Always budget extra for unexpected issues, particularly in older homes where hidden problems might surface during renovation.
The smallest practical size for a new laundry room addition is 35 square feet, which provides enough space for basic appliances and minimal storage. For renovations utilizing existing space, smaller footprints might work with space-saving solutions like stacked appliances.
A standard-sized laundry room of 60 square feet offers more comfort and functionality, allowing for counter space and storage cabinets. The optimal size depends on your household needs and available space.
Yes, adding a laundry room requires several permits, particularly for new additions. You'll need building permits, plus specific permits for electrical work, plumbing installations, and possibly HVAC modifications.
Requirements vary significantly by municipality, so consulting with your local building department before starting work is essential. Proceeding without proper permits can result in fines, mandatory removal of completed work, and complications when selling your property.
The timeline for completing a laundry room addition varies based on project complexity, contractor availability, and permit processing times. Factors that can extend the schedule include material delivery delays, weather conditions, and unforeseen structural issues discovered during construction.
Renovating an existing space often requires less time than building a completely new addition. Working with an experienced contractor who can coordinate various tradespeople efficiently helps keep your project on schedule.
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