
Get matched with top custom home builders in Startup, WA
There are 11 highly-rated local custom home builders.
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Verified Reviews for Custom Home Building pros in Startup, WA
*The Angi rating for Custom Home Building companies in Startup, WA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Custom Home Building needs.
*The HomeAdvisor rating for Custom Home Building companies in Startup, WA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Custom Home Building needs.
Last update on October 27, 2025
Find Custom home builders in Startup

LC Builders LLC
LC Builders LLC
We are a locally owned and operated company with over 16 years of industry experience. We specialize in additions and kitchen remodel , but also offer a wide range of expertise for a variety of other home improvement projects. 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!
"They did a great job!!! Friendly and respectful as they did the job and continued checking to ensure they were completing to our satisfaction."
Mike M on April 2025
We are a locally owned and operated company with over 16 years of industry experience. We specialize in additions and kitchen remodel , but also offer a wide range of expertise for a variety of other home improvement projects. 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!
"They did a great job!!! Friendly and respectful as they did the job and continued checking to ensure they were completing to our satisfaction."
Mike M on April 2025

DesignWorks NW
DesignWorks NW
Phone # (206) 450-9714 Charlene K. Smith (Char) is a Washington State licensed Architect and DesignWorks NW provides complete building design, permit and construction document services for property owners, developers, and contractors throughout the Puget Sound area. We have a thorough understanding of the current complex building and zoning codes, building permit submittal requirements and permit fees specific to each regulatory agency. We’ve mastered the building permit submittal processes for residential development and our expertise extends to new construction, remodels, and additions of any type or size for Single-Family Homes, Guest Houses and Secondary Structures, Garage conversions or second story, Multi-Family Apartments and Condos. DesignWorks NW offers architectural and structural engineering services and is a City of Seattle Department of Construction and Inspections (DCI) Continuously Prepared Applicant (CPA) for construction permits. This means we qualify for immediate permit submittal processing for your project in the City of Seattle, because we have contact with the appropriate staff and know the procedures that get your project approved quickly. This streamlines your building permit application by simplifying the difficult and complicated building permit submittal process. We have over 20-years experience preparing permit and construction documents for various project types and we actively listen to the Client to develop design solutions that reflect their unique requirements and ideas, with a goal of improving property value along the way.
"It went great! At the end of our project we were on time, on budget, happy and are now shopping for builders."
Nick H on July 2024
Phone # (206) 450-9714 Charlene K. Smith (Char) is a Washington State licensed Architect and DesignWorks NW provides complete building design, permit and construction document services for property owners, developers, and contractors throughout the Puget Sound area. We have a thorough understanding of the current complex building and zoning codes, building permit submittal requirements and permit fees specific to each regulatory agency. We’ve mastered the building permit submittal processes for residential development and our expertise extends to new construction, remodels, and additions of any type or size for Single-Family Homes, Guest Houses and Secondary Structures, Garage conversions or second story, Multi-Family Apartments and Condos. DesignWorks NW offers architectural and structural engineering services and is a City of Seattle Department of Construction and Inspections (DCI) Continuously Prepared Applicant (CPA) for construction permits. This means we qualify for immediate permit submittal processing for your project in the City of Seattle, because we have contact with the appropriate staff and know the procedures that get your project approved quickly. This streamlines your building permit application by simplifying the difficult and complicated building permit submittal process. We have over 20-years experience preparing permit and construction documents for various project types and we actively listen to the Client to develop design solutions that reflect their unique requirements and ideas, with a goal of improving property value along the way.
"It went great! At the end of our project we were on time, on budget, happy and are now shopping for builders."
Nick H on July 2024

Opportunity Construction
Opportunity Construction
We are a general contractor that focuses on the customers needs since 2002. Our primary goal is find solutions that fit into the clients time frame and budget. We work on remodels, rental renovations, handy mans services for general maintenance and repairs, drainage and sewer solutions, decking. Emergency Service. Big or small projects welcome. Let us fulfill your desired needs.
"Opportunity Construction will always be my #1 company to go to for my fencing needs. Here's the reason why. First, from start to finish, Dean Currow was very knowledgeable about installation of fencing. He displayed great customer service, professionalism, attention to details, and was so easy to work with. He was prompt; arriving on time each day. Second, his team of workers were exceptional! They were the best; working hard...non stop, until the last steel panel was in place. Opportunity Construction made my dream come true. They are an A++++ company. Last, I couldn't be happier with the installation. The fence looks beautiful, and from all of the drive-bys, I am sure this company will be receiving a few more calls."
Patti B on June 2025
We are a general contractor that focuses on the customers needs since 2002. Our primary goal is find solutions that fit into the clients time frame and budget. We work on remodels, rental renovations, handy mans services for general maintenance and repairs, drainage and sewer solutions, decking. Emergency Service. Big or small projects welcome. Let us fulfill your desired needs.
"Opportunity Construction will always be my #1 company to go to for my fencing needs. Here's the reason why. First, from start to finish, Dean Currow was very knowledgeable about installation of fencing. He displayed great customer service, professionalism, attention to details, and was so easy to work with. He was prompt; arriving on time each day. Second, his team of workers were exceptional! They were the best; working hard...non stop, until the last steel panel was in place. Opportunity Construction made my dream come true. They are an A++++ company. Last, I couldn't be happier with the installation. The fence looks beautiful, and from all of the drive-bys, I am sure this company will be receiving a few more calls."
Patti B on June 2025

Evolution Drafting
Evolution Drafting
Our firm is a dynamic provider of drafting and house plan services, dedicated to turning your visions into tangible and pleasing structures. With a commitment to excellence, we bring expertise and innovation to every project we undertake. We specialize in comprehensive drafting services tailored to meet diverse client needs. Our offering include: Design: Crafting unique and functional designs that blend creativity with practicality. Drafting Services: Precision and attention to detail in creating accurate and detailed drafts for seamless project execution. 3D Modeling: Bringing designs to life with realistic 3D models that provide a vivid preview of the final structure. Project Management: From concept to completion, we offer end-to-end project management ensuring timely and efficient delivery. Interior Design: Enhancing spaces with innovative interior designs that harmonize aesthetics and functionality. Detail Services Offered: - Building Code Compliance - Construction Documentation - Renovation and Remodeling Plans About our Team: Our team comprises draftsman and project managers, each bringing a unique skill, style and experience to the table. Collaborative teamwork and alliance is at the core of our success, ensuring a holist approach to every project. We take pride in our commitment to delivering high-quality work on every project. Our rigorous quality control measures, pays attention to client requirements, and adherence to industry standards are the cornerstones of our success. Your satisfaction is our top priority and guarantee. At Evolution Drafting, we don't design structures; we create environments that inspire and endure. Work with us and experience the art of living.
"slow response times. no onsite visit, so had to confirm all measures myself. good product in the end."
Jim E on September 2025
Our firm is a dynamic provider of drafting and house plan services, dedicated to turning your visions into tangible and pleasing structures. With a commitment to excellence, we bring expertise and innovation to every project we undertake. We specialize in comprehensive drafting services tailored to meet diverse client needs. Our offering include: Design: Crafting unique and functional designs that blend creativity with practicality. Drafting Services: Precision and attention to detail in creating accurate and detailed drafts for seamless project execution. 3D Modeling: Bringing designs to life with realistic 3D models that provide a vivid preview of the final structure. Project Management: From concept to completion, we offer end-to-end project management ensuring timely and efficient delivery. Interior Design: Enhancing spaces with innovative interior designs that harmonize aesthetics and functionality. Detail Services Offered: - Building Code Compliance - Construction Documentation - Renovation and Remodeling Plans About our Team: Our team comprises draftsman and project managers, each bringing a unique skill, style and experience to the table. Collaborative teamwork and alliance is at the core of our success, ensuring a holist approach to every project. We take pride in our commitment to delivering high-quality work on every project. Our rigorous quality control measures, pays attention to client requirements, and adherence to industry standards are the cornerstones of our success. Your satisfaction is our top priority and guarantee. At Evolution Drafting, we don't design structures; we create environments that inspire and endure. Work with us and experience the art of living.
"slow response times. no onsite visit, so had to confirm all measures myself. good product in the end."
Jim E on September 2025

Iron Earth Construction LLC
Iron Earth Construction LLC
We are 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
"Very accommodating and great service and product"
Sally K on September 2023
We are 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
"Very accommodating and great service and product"
Sally K on September 2023

Eastside Design studio
Eastside Design studio
A full service all in house design and build architecture and construction company. Family owned business with over 30 years of experience handling Design, Architecture, Home Builder, Remodeling, General Contractor for Residential and Commercial.
"Excellent work from architectural design to finish."
Michael M on January 2024
A full service all in house design and build architecture and construction company. Family owned business with over 30 years of experience handling Design, Architecture, Home Builder, Remodeling, General Contractor for Residential and Commercial.
"Excellent work from architectural design to finish."
Michael M on January 2024

NW Remodeling
NW Remodeling
Welcome to NW Remodeling, your premier choice for transformative kitchen and bathroom remodels in the breathtaking landscapes of the Pacific Northwest. As a cherished family-owned business, we bring a personal touch to every project, ensuring your home reflects your unique style and needs. Dedicated to elevating your living spaces, we are proud to be a licensed, bonded, and insured company, providing you with peace of mind as we turn your remodeling dreams into reality. Our skilled craftsmen blend functionality with innovative design, creating kitchens that inspire culinary creativity and bathrooms that offer a luxurious retreat within your home. At NW Remodeling, we understand that your home is a reflection of your lifestyle. Our collaborative approach ensures your vision takes center stage, from the initial design concept to the finishing touches. We specialize in custom kitchen renovations, offering tailored solutions for cabinets, countertops, flooring, and appliances.
Welcome to NW Remodeling, your premier choice for transformative kitchen and bathroom remodels in the breathtaking landscapes of the Pacific Northwest. As a cherished family-owned business, we bring a personal touch to every project, ensuring your home reflects your unique style and needs. Dedicated to elevating your living spaces, we are proud to be a licensed, bonded, and insured company, providing you with peace of mind as we turn your remodeling dreams into reality. Our skilled craftsmen blend functionality with innovative design, creating kitchens that inspire culinary creativity and bathrooms that offer a luxurious retreat within your home. At NW Remodeling, we understand that your home is a reflection of your lifestyle. Our collaborative approach ensures your vision takes center stage, from the initial design concept to the finishing touches. We specialize in custom kitchen renovations, offering tailored solutions for cabinets, countertops, flooring, and appliances.

V O Expert Construction
V O Expert Construction
Professional and proficient workmanship that includes window installation, trim, fitting interior & exterior doors, wainscoting, crown molding and cabinet installation.
"They did a beautiful job without any problem Works good and looks good They were awesome to work with"
Andrey N on September 2021
Professional and proficient workmanship that includes window installation, trim, fitting interior & exterior doors, wainscoting, crown molding and cabinet installation.
"They did a beautiful job without any problem Works good and looks good They were awesome to work with"
Andrey N on September 2021

CASM
CASM
Our specialty is the people of any project. Often times as people go into a project they don't know where to start or even what questions to ask, that's where we come in. Not only can we help flush out ideas, but we also have the connections to the professionals in all areas of construction. Whether you are looking to buy or sell a house and looking to get more bang for your buck, starting a business and need a location overhaul, or just want to change something about your current place, we have the answers, the knowledge, and are willing to help. License number: CASM LL *827M3
"Extreme well. Very pleased with the finished product. Will definitely hire for my next home project."
Leon W on May 2021
Our specialty is the people of any project. Often times as people go into a project they don't know where to start or even what questions to ask, that's where we come in. Not only can we help flush out ideas, but we also have the connections to the professionals in all areas of construction. Whether you are looking to buy or sell a house and looking to get more bang for your buck, starting a business and need a location overhaul, or just want to change something about your current place, we have the answers, the knowledge, and are willing to help. License number: CASM LL *827M3
"Extreme well. Very pleased with the finished product. Will definitely hire for my next home project."
Leon W on May 2021
Soleil By Design
Soleil By Design
Soleil By Design is a full-service, award-winning interior design firm. Soleil By Design is a award-winning residential Interior Design firm. We specialize in interior design for custom homes and remodels in the Greater Seattle area and other communities throughout Washington State. Our tagline 'Enhancing Homes. Enriching Lives.' defines our mission and promise to our clientele. As a result, we have developed a long list of clients that continue to use and refer us to their friends, family, and associates. While these relationships will forever be our most noteworthy accomplishment, we feel very fortunate to have been recognized year after year by our construction and design peers on local, state, and national levels in design competition
Soleil By Design is a full-service, award-winning interior design firm. Soleil By Design is a award-winning residential Interior Design firm. We specialize in interior design for custom homes and remodels in the Greater Seattle area and other communities throughout Washington State. Our tagline 'Enhancing Homes. Enriching Lives.' defines our mission and promise to our clientele. As a result, we have developed a long list of clients that continue to use and refer us to their friends, family, and associates. While these relationships will forever be our most noteworthy accomplishment, we feel very fortunate to have been recognized year after year by our construction and design peers on local, state, and national levels in design competition
The Startup, WA homeowners’ guide to custom home building
From average costs to expert advice, get all the answers you need to get your job done.

Wondering how much it costs to build a house? Use this guide to cover all your bases, from permits and planning to construction and finishing touches.
•Get the facts on the cost to build a barn. Learn what impacts barn construction prices, from materials to labor, and how to budget for your project.
•Get transparent draftsperson cost to hire info, including average prices, cost factors, and tips to help homeowners budget and save on drafting services.

The U.S. has a wide variety of popular house styles. Learn more about common architectural styles and which is best suited to your needs.

Brick houses were the standard of the 19th and 20th centuries, and they’re looking to make a comeback. Find out if a brick exterior is right for you.

Unsure of your home’s beginnings? This guide explains how to find the builder of a home, so you can work your way through until you find the info you need.
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- 🌱 "Mow a small front yard"
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