Best Home Addition Contractors in Wilsonville (2024)

Our annual ranking of top construction firms highlights the top companies in Wilsonville based on their project volume over the past year, with a focus on relevance. This compilation is derived from permit and contractor information sourced from city, county, and state building departments through our partners at BuildZoom. For further information regarding data accuracy, please consult the note at the end of this article.

In the construction industry, data insights are essential for many professionals. Material suppliers and service providers can use construction market data to align their outreach with the phases when contractors are scaling up and likely to need new resources. By focusing on major project milestones, they can ensure their engagement resonates with contractors. Subcontractors also benefit by targeting general contractors on a growth path, while real estate developers and property owners rely on contractor licenses and construction histories to confirm expertise, ensuring they choose the right professionals for their projects.

Fish Construction NW Inc

Address:
6401 NE. 33rd Ave., Portland, OR 97211

Fish Construction NW, Inc. is a family-owned construction company that has been a staple in the Portland area since 1972. Specializing in entry-level homes, the company has earned a reputation for providing first-time homebuyers with quality homes that offer lasting value, whether as a stepping-stone to future investments or a comfortable long-term residence. Founded by Jeff Fish, the company continues to thrive under his leadership, with support from his daughter Cara, her husband Justin, and a team of skilled professionals. Fish Construction NW is widely recognized for its commitment to quality, winning multiple accolades from the Home Builders Association (HBA), including the prestigious HBA Lifetime Achievement Award in 2007. The company focuses on efficient building methods without sacrificing craftsmanship, offering homes that meet the needs of its clients while maintaining the highest standards of construction. Beyond homebuilding, Fish Construction NW is always on the lookout for new building opportunities, seeking vacant land or homes in need of major renovations to transform. With over 30 years of experience, Fish Construction NW maintains strong, trusted relationships with clients, many of whom return through referrals. Fully licensed, bonded, and insured with the Oregon Construction Contractor Board, the company is proud to be an active member of both the National Association of Home Builders and the Portland Home Builders Association, working towards affordable housing and ethical construction practices.

The General Contractors Magazine team reviewed Fish Construction NW Inc.’s past projects, sourcing data from the City of Wilsonville Building Department. Notably, in 2024, Fish Construction NW Inc. undertook an addition to the front of a house.

Ostmo Construction Inc

Address:
1750 SW. Skyline Blvd., Portland, OR 97221

Ostmo Construction is a trusted name in the building and remodeling industry, with over 20 years of experience in crafting custom homes, high-end remodels, and expansive outdoor entertainment spaces. Based in Portland, OR, the company has built a strong reputation for quality and craftsmanship, and recently expanded into the Palm Desert area in California to serve a broader clientele. Specializing in residential construction, Ostmo Construction takes pride in guiding clients through the entire building or remodeling process, from initial consultation to project completion. Led by Erik Ostmo, the company has completed hundreds of successful projects, always focusing on creating lasting relationships with clients and ensuring their needs are met. The team consists of experienced employees and trusted subcontractors who share a passion for delivering outstanding results, no matter the size of the project. Ostmo Construction’s commitment to customer satisfaction and attention to detail sets them apart, as they work closely with clients to create customized solutions that align with their budget, style, and goals. The company’s dedication to excellence has earned them a reputation for professionalism, accountability, and quality craftsmanship. With a personalized approach, Ostmo Construction ensures that every project, from ground-breaking to the final touches, is completed to the highest standard.

The General Contractors Magazine team, referencing the City of Wilsonville Building Department’s data, explored past projects by Ostmo Construction Inc. In 2021, they worked on a $375,000 project that involved a 595 sq ft addition, including a 382 sq ft transition from the living space to the garage and an 80 sq ft new garage. Earlier, in 2016, the company completed a residential addition-alteration project worth $75,000.

Crystal Remodeling Inc

Address:
25599 SW. 95th Ave., Suite B, Wilsonville, OR 97070

Crystal Remodeling is a third-generation, family-owned general contracting firm based in Oregon, specializing in residential and commercial remodeling throughout the greater Portland area. Founded by Eugene Brown in 1980, the company has built a reputation for high-quality craftsmanship, integrity, and attention to detail. Now celebrating its 40th year in business, Crystal Remodeling continues to offer a wide range of services, including kitchen and bath remodels, room additions, and ADUs, all tailored to meet the unique needs of each client. Under the leadership of Derek Brown, who joined the company as one of its first employees, Crystal Remodeling has grown into a trusted name in the industry, with a dedicated team known for their professionalism and expertise. The company prides itself on doing things right the first time, ensuring that every project, from design to construction, is a valuable investment that clients will enjoy for years. Over the years, Derek has worked tirelessly to build a talented crew, helping countless customers turn their remodeling visions into reality. Crystal Remodeling’s commitment to quality has made them a top choice for Portland homeowners and businesses looking for personalized, top-tier building services. When not on the job, Derek enjoys boating, spending time with his family, and working on his own home projects.

Using data from the City of Wilsonville Building Department, the General Contractors Magazine team reviewed past projects by Crystal Remodeling Inc. In 2016, the company completed a $90,000 project, which involved an addition to the master bathroom and closet, as well as a small expansion to the family room and upstairs bedroom. Additionally, in 2021, Crystal Remodeling Inc. worked on a $45,000 one-story addition, which was a 68 sq ft master bathroom extension.

Nikao Construction LLC

Address:
2430 Goff Pl., Forest Grove, OR 97116

Nikao Construction has built a reputation as one of the leading home remodeling contractors in the greater SW Portland area, specializing in transforming outdated or inefficient spaces into beautiful, functional living environments. With years of experience, their team has earned a strong reputation for dependability and expertise, working closely with clients to understand their unique needs and vision for every project. Whether it’s a small kitchen remodel, a bathroom renovation, or a complete home overhaul, Nikao Construction handles each task with professionalism and care, ensuring that every design is personalized to enhance both the style and flow of the home. The company also specializes in home additions, offering solutions that not only create additional space but also increase property value. From the initial consultation to the final touches, Nikao Construction focuses on delivering high-quality results that meet clients’ expectations while maintaining clear communication throughout the process. Their goal is to make remodeling as easy and stress-free as possible, providing homeowners with results they can enjoy for years to come. With a strong focus on customer satisfaction and a track record of success, Nikao Construction has become a trusted partner for homeowners looking to improve and elevate their living spaces.

Nikao Construction LLC’s past projects were highlighted by the General Contractors Magazine team through data from the City of Wilsonville Building Department. In 2023, the company undertook a $100,000 project that included adding one half bathroom and one full bathroom. In 2024, Nikao Construction LLC also worked on a $78,000 project, which involved a small kitchen addition, a master bathroom expansion, and a laundry room addition.

Absolute Construction Services LLC

Address:
4529 SE. Powell Butte Pkwy., Portland, OR 97236

Absolute Construction Services LLC is a local, family-owned business with a reputation for expert craftsmanship honed over years of hands-on experience in the carpentry and construction fields. Serving the community with pride, they offer high-quality work on every project, no matter the size, ensuring that each job is completed to the client’s absolute satisfaction. Established on the principles of integrity and clear communication, Absolute Construction Services takes a customer-first approach, avoiding high-pressure sales tactics while offering fair and reasonable prices. Their services range from complex home improvement projects to simple repairs, with expertise in areas such as basement finishing, room additions, roofing, decks, painting, and more. The company’s commitment to understanding each client’s vision ensures that every project meets expectations from start to finish. With a strong focus on open communication and attention to detail, Absolute Construction Services LLC builds lasting relationships with clients, who are often eager to share their satisfaction with others. This dedication to quality work and customer satisfaction has earned them a solid reputation in the community, making them a trusted partner for home improvement projects.

Using data from the City of Wilsonville Building Department, the General Contractors Magazine team found past projects from Absolute Construction Services LLC. In 2024, Absolute Construction Services LLC completed a $250,000 project, which included a 432 sq ft detached ADU featuring a bedroom, bathroom, kitchen, laundry, and living room. In 2014, the company also worked on a $75,000 kitchen remodel and dormer addition project.

JDL Development Inc

Address:
3347 N. Lombard St., Portland, OR 97217

JDL Development Inc., founded in 1976 by brothers Joe and Dave Lyons, has been a premier provider of luxury custom construction and home building solutions in Portland for over four decades. Under the leadership of Jeff Johnson since 2016, the company continues to uphold its core values of quality, integrity, and collaboration. Specializing in high-end residential projects, JDL has completed a wide range of work including custom homes, kitchen and bathroom renovations, additions, and tenant improvements. The company’s commitment to craftsmanship and attention to detail has earned them a strong reputation, highlighted by features in respected publications such as Dwell+, Portrait Magazine, and Portland Monthly. With a portfolio that also includes commercial and multi-family projects, JDL’s work is recognized for its timeless appeal and meticulous execution. They have been consistently featured in top industry press, including Oregon Home and Pacific Northwest Homes, reinforcing their position as leaders in the luxury construction market. For over 40 years, JDL Development has transformed spaces with a focus on collaboration and excellence, creating homes and businesses that stand the test of time.

The General Contractors Magazine team reviewed data from the City of Wilsonville Building Department to discover past projects from JDL Development Inc. In 2007, the company completed a $375,000 residential addition-alteration project. Additionally, in 2021, JDL Development Inc worked on a $77,640 project, which involved a 634 sq ft bedroom and bathroom addition along with a 565 sq ft patio cover.

Note: The data used to compile this list may not be complete based on the availability of permit data – collecting and consolidating this data is a time-intensive and difficult task. It may not be complete in all areas due to jurisdictional reporting requirements and the availability of data. Job values and permit fees should be taken as estimates rather than exact values, based on the most complete permit and contractor data available. Additionally, number of projects and typical job size may be updated per contractor request.

The time period for the data used for this ranking was the past 365 days, plus an additional 45 days to account for the average timeline of a building permit. If you have any suggestions on the data or see any corrections that you’d like to give feedback on, please fill out this form. For more insights on construction data outside that are not directly related to contractors, there are other resources available as well.