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Addition to existing structure builders in Olympia
Koi Construction, LLC, originally established as HK Design & Remodeling and M&I Property Services, has always started from modest beginnings. Our core belief is that true success comes from engaging passionately in our work, rather than being driven by financial motives. We are committed to excelling in our projects, making a distinct mark through exceptional performance. Our unwavering focus remains on outstanding client service and superior craftsmanship. Despite our growth, we steadfastly adhere to our fundamental mission: "To achieve ongoing success by ensuring client satisfaction, delivering high-quality services, and upholding genuine integrity, all of which culminate in the finest craftsmanship."
"The whole experience was excellent. Chris when to give us a bid. He was very knowledgeable. He told use about the triangle of stove, fridge and sink and flow. He suggested a long narrow window to replace the tile backsplash on an outside wall. It was a great idea. When sit at the new bar between the kitchen and the living room we look out into our backyard. Itâ s beautiful. The guys that did the work are extremely work oriented. They are constantly working. They were thorough, knowledgeable and open to our suggestions and requests. We wanted an additional can light no problem. They were great. They cleaned up every day before they left. They would tell use when they were going to arrive and what they planned to accomplish that day. I have old siding on the outside of my house. They matched it perfectly when eliminated a window. The price of the cabinets was a lot more reasonable the other bids and theyâ re beautiful. What I mentally pictured in my mind on how it would look and the ease of preparing meals in the new kitchen were so wrong. Itâ s at least 10 times better. It still has the same physical dimensions but how itâ s played out. It seems so much bigger. I highly recommend them for any project you need done"
Woody W on September 2024
Koi Construction, LLC, originally established as HK Design & Remodeling and M&I Property Services, has always started from modest beginnings. Our core belief is that true success comes from engaging passionately in our work, rather than being driven by financial motives. We are committed to excelling in our projects, making a distinct mark through exceptional performance. Our unwavering focus remains on outstanding client service and superior craftsmanship. Despite our growth, we steadfastly adhere to our fundamental mission: "To achieve ongoing success by ensuring client satisfaction, delivering high-quality services, and upholding genuine integrity, all of which culminate in the finest craftsmanship."
"The whole experience was excellent. Chris when to give us a bid. He was very knowledgeable. He told use about the triangle of stove, fridge and sink and flow. He suggested a long narrow window to replace the tile backsplash on an outside wall. It was a great idea. When sit at the new bar between the kitchen and the living room we look out into our backyard. Itâ s beautiful. The guys that did the work are extremely work oriented. They are constantly working. They were thorough, knowledgeable and open to our suggestions and requests. We wanted an additional can light no problem. They were great. They cleaned up every day before they left. They would tell use when they were going to arrive and what they planned to accomplish that day. I have old siding on the outside of my house. They matched it perfectly when eliminated a window. The price of the cabinets was a lot more reasonable the other bids and theyâ re beautiful. What I mentally pictured in my mind on how it would look and the ease of preparing meals in the new kitchen were so wrong. Itâ s at least 10 times better. It still has the same physical dimensions but how itâ s played out. It seems so much bigger. I highly recommend them for any project you need done"
Woody W on September 2024
With over 30 years of experience in the general contracting Industry, we are the experts you need to take care of your home or business. We handle everything from remodels to deck/porch builds. We will treat your home or business as we would treat our own. Give Harmon & Harmon Consulting a call today, we look forward to working with you!
"I recommend Dennis (Harmon & Harmon) in the strongest terms for a renovation, upgrade, or any other construction in your home. I hired Harmon & Harmon for some upgrades/repairs in a home I recently bought, including a major renovation of my attic (dark, unfinished space, bare studs) to be a fully finished room. Dennis saw the potential of the attic (which was huge & very open). Now fully finished, the attic has a beautiful composite wood-grain floor, finished walls, recessed lighting, full climate control with a mini-split, and he was even able to add a window with a view to the water. It is a huge room that now functions as a TV room for the kids with a big sectional couch, one corner is an extra closet/storage nook for my wife, & the gabled window area has table & chairs for reading and enjoying the view. Best thing about Dennis... 100% follow-through, 100% satisfaction. If I had an issue, he fixed it, period. Outstanding professionalism from start to finish. A+, 10/10!"
Daniel M on February 2025
With over 30 years of experience in the general contracting Industry, we are the experts you need to take care of your home or business. We handle everything from remodels to deck/porch builds. We will treat your home or business as we would treat our own. Give Harmon & Harmon Consulting a call today, we look forward to working with you!
"I recommend Dennis (Harmon & Harmon) in the strongest terms for a renovation, upgrade, or any other construction in your home. I hired Harmon & Harmon for some upgrades/repairs in a home I recently bought, including a major renovation of my attic (dark, unfinished space, bare studs) to be a fully finished room. Dennis saw the potential of the attic (which was huge & very open). Now fully finished, the attic has a beautiful composite wood-grain floor, finished walls, recessed lighting, full climate control with a mini-split, and he was even able to add a window with a view to the water. It is a huge room that now functions as a TV room for the kids with a big sectional couch, one corner is an extra closet/storage nook for my wife, & the gabled window area has table & chairs for reading and enjoying the view. Best thing about Dennis... 100% follow-through, 100% satisfaction. If I had an issue, he fixed it, period. Outstanding professionalism from start to finish. A+, 10/10!"
Daniel M on February 2025
Established in 1998, owner Ted Hultman continues his vision with his sons; Ryder and Tanner Hultman. Together this second generation of contractors has worked hard to establish long-lasting, professional relationships with local vendors and sub contractors to ensure swift and thorough contracting services in Olympia, Lacey, Tumwater and surrounding cities of Thurston County, WA. We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job. Call us today.
"Did a fantastic job building us a new fence!"
Inah _ on May 2025
Established in 1998, owner Ted Hultman continues his vision with his sons; Ryder and Tanner Hultman. Together this second generation of contractors has worked hard to establish long-lasting, professional relationships with local vendors and sub contractors to ensure swift and thorough contracting services in Olympia, Lacey, Tumwater and surrounding cities of Thurston County, WA. We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job. Call us today.
"Did a fantastic job building us a new fence!"
Inah _ on May 2025
All bids always free. In the winter 10% off tree removal and to winterize irrigation systems and blow them out for $65.00 up to 5 zones and $5 per additional zone over 5.
"The crew from Sunrise Landscaping & Tree Removal were total professionals who did an outstanding job. I was worried about the tree being close to my house, but they relieved my fears by their "top-notch" attention to detail. I would absolutely hire them again and recommend them to anyone who asks."
DALE C on November 2024
All bids always free. In the winter 10% off tree removal and to winterize irrigation systems and blow them out for $65.00 up to 5 zones and $5 per additional zone over 5.
"The crew from Sunrise Landscaping & Tree Removal were total professionals who did an outstanding job. I was worried about the tree being close to my house, but they relieved my fears by their "top-notch" attention to detail. I would absolutely hire them again and recommend them to anyone who asks."
DALE C on November 2024
Licensed, Bonded and Insured Let us help you complete your home projects, no matter how big or how small we can get it done. We are a local business out of Centralia WA. Doing all kinds of home improvements and renovations. *Residential & Commercial *Roofing & Siding *Insulation *Bathroom Remodels *Decks and more! We offer reliable, professional, friendly service, with free estimates.
"Leo was polite friendly and on time. His crew was also polite friendly and on time. They cleaned up afterwards and I am happy with the job. He even agreed to guaranteeing the roof will pass inspection when I sell my house. Great price."
Lydia R on March 2025
Licensed, Bonded and Insured Let us help you complete your home projects, no matter how big or how small we can get it done. We are a local business out of Centralia WA. Doing all kinds of home improvements and renovations. *Residential & Commercial *Roofing & Siding *Insulation *Bathroom Remodels *Decks and more! We offer reliable, professional, friendly service, with free estimates.
"Leo was polite friendly and on time. His crew was also polite friendly and on time. They cleaned up afterwards and I am happy with the job. He even agreed to guaranteeing the roof will pass inspection when I sell my house. Great price."
Lydia R on March 2025
Are you looking for home improvement or bathroom remodeling advice? Luxury Bath is privately owned and been in business for over 15 years. It is the number one trusted resource for customers looking to update their bathroom or have a complete bathroom remodel. If you’re wanting advice on how to make your bathroom larger, how to remodel on a budget, or even looking for a local bathroom remodeler, Luxury Bath has the answers to all your remodeling questions. Open showroom available in Redmond too!!!!
"The people at Luxury Bath were knowledgeable about what would fit our space and needs. They helped with the planning and placement of the shower, window, cupboards, and bidet in our complete bathroom remodel. Their quote was very reasonable. They were able to do each of the jobs without hiring an outside contractor. They were very timely, committed to our project from start to finish. We were able to do the major renovation within two weeks. The workers were very courteous, friendly, and were able to answer questions we had. They gave us the present of a beautiful new bathroom, satisfying. Our needs is aging adults."
Janet J on March 2025
Are you looking for home improvement or bathroom remodeling advice? Luxury Bath is privately owned and been in business for over 15 years. It is the number one trusted resource for customers looking to update their bathroom or have a complete bathroom remodel. If you’re wanting advice on how to make your bathroom larger, how to remodel on a budget, or even looking for a local bathroom remodeler, Luxury Bath has the answers to all your remodeling questions. Open showroom available in Redmond too!!!!
"The people at Luxury Bath were knowledgeable about what would fit our space and needs. They helped with the planning and placement of the shower, window, cupboards, and bidet in our complete bathroom remodel. Their quote was very reasonable. They were able to do each of the jobs without hiring an outside contractor. They were very timely, committed to our project from start to finish. We were able to do the major renovation within two weeks. The workers were very courteous, friendly, and were able to answer questions we had. They gave us the present of a beautiful new bathroom, satisfying. Our needs is aging adults."
Janet J on March 2025
NCC is a home remodeling pro committed to turning any of your home renovation visions into reality Nate's Carpentry and Construction has over 10 years experience in turning visions into a reality. From interior to exterior, we take pride in our attention to detail during all home renovations. We offer a wide range of remodeling services including kitchen, bath, general renovations, and additions. We also provide services for siding, decks, sheds, Accessory dwelling units, and fences. Remodeling can be a stressful time for home owners so we strive to reduce that stress by keeping good communication, offering options if any questions arise, as well as keeping the mess as small as possible. We hold our quality of work, integrity, and honesty in high regard. As such, we treat every project, big or small, as if it were our own home. Call or 'click' for a FREE estimate today!
"I wanted a sturdy shed built on my poured concrete slab. I knew how large I wanted it, but after that, I needed help. Nate worked with me to design, build and finish my 12x16 shed from start to finish. The process was efficient, and the shed is beautiful. Honestly, what I call a shed, would probably classify as a garage, had we installed a garage door, but that was not what I needed at the time. While working with Nate, I quickly recognized he could be trusted to find a solution to any problem. Next he helped me plan and built a matching railing for my home’s staircase, after I had previously removed an old rotting one. Again, this process was quick easy and friendly. Sadly I moved away from the area, but if I ever return, I will always reach out to Nate first for my building and remodeling needs."
Nathan J on December 2024
NCC is a home remodeling pro committed to turning any of your home renovation visions into reality Nate's Carpentry and Construction has over 10 years experience in turning visions into a reality. From interior to exterior, we take pride in our attention to detail during all home renovations. We offer a wide range of remodeling services including kitchen, bath, general renovations, and additions. We also provide services for siding, decks, sheds, Accessory dwelling units, and fences. Remodeling can be a stressful time for home owners so we strive to reduce that stress by keeping good communication, offering options if any questions arise, as well as keeping the mess as small as possible. We hold our quality of work, integrity, and honesty in high regard. As such, we treat every project, big or small, as if it were our own home. Call or 'click' for a FREE estimate today!
"I wanted a sturdy shed built on my poured concrete slab. I knew how large I wanted it, but after that, I needed help. Nate worked with me to design, build and finish my 12x16 shed from start to finish. The process was efficient, and the shed is beautiful. Honestly, what I call a shed, would probably classify as a garage, had we installed a garage door, but that was not what I needed at the time. While working with Nate, I quickly recognized he could be trusted to find a solution to any problem. Next he helped me plan and built a matching railing for my home’s staircase, after I had previously removed an old rotting one. Again, this process was quick easy and friendly. Sadly I moved away from the area, but if I ever return, I will always reach out to Nate first for my building and remodeling needs."
Nathan J on December 2024
We are a small company with4-9 employees. Our focus is on new custom construction, kitchen and bath remodel, additons, concrete stamping and coloring and tiling. License and bonded subcontractors are used in new construction and major re-models. We offer free estimates, and prefer to work with our customers in all design work. We have an excellent line of reasonably priced cabinets and granite counter tops. We are customer oriented and aim to please.
"Jared Lord, owner of Paul Haugen Construction, and his crew are outstanding. They are dependable, honest and do excellent work. Jared's labor and countertop cost for our project was $21, 473,65 (appx. $9K under budget). Our new cabinets, sink, stove top, range hood, tile and garbage disposal were separate costs that we paid for. Regardless, the total cost was below $50K for our beautiful and functional new kitchen."
joanne c on July 2023
We are a small company with4-9 employees. Our focus is on new custom construction, kitchen and bath remodel, additons, concrete stamping and coloring and tiling. License and bonded subcontractors are used in new construction and major re-models. We offer free estimates, and prefer to work with our customers in all design work. We have an excellent line of reasonably priced cabinets and granite counter tops. We are customer oriented and aim to please.
"Jared Lord, owner of Paul Haugen Construction, and his crew are outstanding. They are dependable, honest and do excellent work. Jared's labor and countertop cost for our project was $21, 473,65 (appx. $9K under budget). Our new cabinets, sink, stove top, range hood, tile and garbage disposal were separate costs that we paid for. Regardless, the total cost was below $50K for our beautiful and functional new kitchen."
joanne c on July 2023
Hi, I'm Wilfredo Sales, from the company WILL REMODELING LLC. specialized in remodeling of kitchens, bathrooms, living rooms, bedrooms, additions, paint, tile installation walls and floor, wood floors, laminate floors, carpets, carpentry and more we are here to serve you in any area of remodeling your home, cobefing the areas of THURSTON AND PIERCE COUNTIES , call us for a free estimate on any remodeling projects in your home, at any time during the day, at night until 9:00 pm at (206) 518- 2357 or (360) 418-8886 we are at your service..
"Quality Work at a fair price."
Michael M on June 2025
Hi, I'm Wilfredo Sales, from the company WILL REMODELING LLC. specialized in remodeling of kitchens, bathrooms, living rooms, bedrooms, additions, paint, tile installation walls and floor, wood floors, laminate floors, carpets, carpentry and more we are here to serve you in any area of remodeling your home, cobefing the areas of THURSTON AND PIERCE COUNTIES , call us for a free estimate on any remodeling projects in your home, at any time during the day, at night until 9:00 pm at (206) 518- 2357 or (360) 418-8886 we are at your service..
"Quality Work at a fair price."
Michael M on June 2025
Exceptional quality and installation by American Standard Home Services. A 150 year old company providing a lifetime Parts and labor warranty! Ann Crumley, designer will come to your home and help you design your dream bathroom! Custom bathroom design solutions as well as mobility solutions.
Exceptional quality and installation by American Standard Home Services. A 150 year old company providing a lifetime Parts and labor warranty! Ann Crumley, designer will come to your home and help you design your dream bathroom! Custom bathroom design solutions as well as mobility solutions.
FAQs for addition to existing structure building service projects in Olympia, WA
Yes, you can add a bathroom on a concrete slab, but the crew will need to saw-cut the slab, trench in new supply and drain lines, and then patch the concrete without weakening the foundation. Working with an experienced plumber and concrete pro keeps the structure intact and helps the new bathroom pass inspections.
schedule covers planning, permits, framing, rough-ins, finishes, and punch-list items.
Larger spaces or extensive plumbing and electrical upgrades can stretch the timeline, while a simple powder-room conversion may wrap up faster. Hiring licensed pros helps keep the schedule on track and the work up to code.
The best location depends on how your family uses the space. An upstairs bath keeps nighttime trips close to the bedrooms, while a first-floor powder room is handy for guests and everyday traffic.
Think about where plumbing lines already run, how much square footage you can spare, and what layout changes fit your budget. A pro can map out the smartest spot and handle any code hurdles.
With the right planning, you can carve out a bathroom in almost any part of the house. A successful addition requires sufficient space, proper ventilation, and access to plumbing and electrical systems. Structural modifications and adherence to building codes are essential.
This process demands careful planning and the coordination of specialized professionals who ensure that the new space meets all code requirements and functional needs.
Under specific conditions, adding an extra bedroom can boost home value more than adding a bathroom. Home value is driven by overall configuration, market demand, and functional balance. A new bedroom influences the property’s appeal in different ways, while an additional bathroom enhances living convenience. Evaluating the current layout and market trends determines the optimal choice for maximum value.
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