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Second story addition builders in Portland

Avatar for NW Best Remodelers
NW Best Remodelers
5305 Ne 131st Av
New on HomeAdvisorNew on Angi
Approved Pro
NW Best Remodelers
5305 Ne 131st Av
New on AngiNew on HomeAdvisor
Approved Pro
746 local quotes requested
10 years of experience

NW Best Remodelers of Vancouver, WA is here to help with all your remodeling needs. We specialize in Kitchen and Bathroom remodeling as well as flooring. Call today to get started on your next project!

NW Best Remodelers of Vancouver, WA is here to help with all your remodeling needs. We specialize in Kitchen and Bathroom remodeling as well as flooring. Call today to get started on your next project!


Avatar for Foremost Construction
Foremost Construction
765 Se Mt Hood Hwy
New on HomeAdvisorNew on Angi
Approved Pro
Foremost Construction
765 Se Mt Hood Hwy
New on AngiNew on HomeAdvisor
Approved Pro
521 local quotes requested
10 years of experience

Welcome to Foremost Construction! We look forward to serving you!

Welcome to Foremost Construction! We look forward to serving you!


Avatar for Precise Remodeling
Precise Remodeling
7211 Se Harmony Rd #159
5.00(
2
)
Approved Pro
Precise Remodeling
7211 Se Harmony Rd #159
5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
175 local quotes requested

Our mission is to be a remodeling contractor that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today!

"It went great. He had amazing communication and got the job done quickly and well"

Itzael r on December 2024

Our mission is to be a remodeling contractor that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today!

"It went great. He had amazing communication and got the job done quickly and well"

Itzael r on December 2024


Avatar for RYDMAN ENTERPRISES LLC.
RYDMAN ENTERPRISES LLC.
4.78(
9
)
Approved Pro
RYDMAN ENTERPRISES LLC.
4.78(
9
)
Approved Pro
Customers say: Quality work
78 local quotes requested
10 years of experience

RYDMAN ENTERPRISES LLC. is a family owned and operated. We perform all levels of building and remodeling. We offer start-to-finish solutions for every project. We also offer full design services and with 40 years experience are prepared to start your custom home. We specialize in interior or exterior home renovations, including bathroom and kitchen remodeling, home additions, garages and more! If you have property that you want to build on call Rydman Enterprises LLC so that we can help you with the process. If you are in need of a custom shop Rydman Enterprises LLC is ready to help. We guarantee high-quality construction for each and every project. Check out samples of our recent work and you'll agree that we're the best choice for your home renovation project.

"Dave was a perfect contractor for two of our major projects. Rydman Ent. Was Professional, timely, & pleasant to work with. Bids were accurate and competitive. Subcontractors were quality and local. Would re-hire again for any project."

Angela S on February 2025

RYDMAN ENTERPRISES LLC. is a family owned and operated. We perform all levels of building and remodeling. We offer start-to-finish solutions for every project. We also offer full design services and with 40 years experience are prepared to start your custom home. We specialize in interior or exterior home renovations, including bathroom and kitchen remodeling, home additions, garages and more! If you have property that you want to build on call Rydman Enterprises LLC so that we can help you with the process. If you are in need of a custom shop Rydman Enterprises LLC is ready to help. We guarantee high-quality construction for each and every project. Check out samples of our recent work and you'll agree that we're the best choice for your home renovation project.

"Dave was a perfect contractor for two of our major projects. Rydman Ent. Was Professional, timely, & pleasant to work with. Bids were accurate and competitive. Subcontractors were quality and local. Would re-hire again for any project."

Angela S on February 2025


Avatar for Delph Creek Construction
Delph Creek Construction
5.00(
1
)
Approved Pro
Delph Creek Construction
5.00(
1
)
Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
461 local quotes requested

Delph Creek Construction, LLC is a family owned and operated construction company specializing in home remodels and builds. Delph Creek Construction, LLC is a residential and commercial general construction company located in Estacada, Oregon serving the greater Portland Metro area that offers services with whole house remodels, kitchen, bathrooms, basements, carports/garages, additions, decks, patios, flooring, tile, and new home builds.

"Corey is amazing he has a great eye and goes above expectations. They are very professional and add suggestion that you might not have thought of my kitchen is beautiful a both bathrooms. I refer him to all my friends"

Tricia B on February 2024

Delph Creek Construction, LLC is a family owned and operated construction company specializing in home remodels and builds. Delph Creek Construction, LLC is a residential and commercial general construction company located in Estacada, Oregon serving the greater Portland Metro area that offers services with whole house remodels, kitchen, bathrooms, basements, carports/garages, additions, decks, patios, flooring, tile, and new home builds.

"Corey is amazing he has a great eye and goes above expectations. They are very professional and add suggestion that you might not have thought of my kitchen is beautiful a both bathrooms. I refer him to all my friends"

Tricia B on February 2024


Bath Center
.
New on HomeAdvisorNew on Angi
Approved Pro
Bath Center
.
New on AngiNew on HomeAdvisor
Approved Pro
606 local quotes requested

Offering Kitchen & Bath Remodeling Services in your area. Call today to discuss your project.

Offering Kitchen & Bath Remodeling Services in your area. Call today to discuss your project.


Avatar for Mt. Tabor Construction
Mt. Tabor Construction
7627 SE Madison St.
4.79(
75
)
Approved Pro
Mt. Tabor Construction
7627 SE Madison St.
4.79(
75
)
Approved Pro
Customers say: Quality work
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
574 local quotes requested

Mt. Tabor Construction offers general contracting services including all phases of remodel projects-kitchen, bath, basement, attic, plus, electrical, plumbing, fencing, gates, decks, painting-interior/exterior, drywall and plaster, landscaping, as well as home repair/handyman services.

"I live just down the street from Rob and I had a simple task I asked completed of caulking in the shower. Whether his work was faulty or the product was faulty I don't know, but three times it didn't work. I try not to make assumptions about people. All our conversations have been via text, so I have a full written accounting of what happened. After the last time did not work, he offered to redo it once more or provide a refund and I immediately replied back that I would accept the refund and wish him well. He was going through some family health issues so I didn't press it and I waited to hear from him. Instead of honoring my wish to move forward with the refund he offered, in writing, and I accepted in writing, he tried to schedule a time to redo it. He then says he didn't mean to offer a refund and he refuses to honor it now. He told me I should just file a complaint and "try to ruin his reputation". Just another reason why it's best not to involve neighbors in professional endeavors. I'm sad it turned out this way."

Nathaniel B on May 2024

Mt. Tabor Construction offers general contracting services including all phases of remodel projects-kitchen, bath, basement, attic, plus, electrical, plumbing, fencing, gates, decks, painting-interior/exterior, drywall and plaster, landscaping, as well as home repair/handyman services.

"I live just down the street from Rob and I had a simple task I asked completed of caulking in the shower. Whether his work was faulty or the product was faulty I don't know, but three times it didn't work. I try not to make assumptions about people. All our conversations have been via text, so I have a full written accounting of what happened. After the last time did not work, he offered to redo it once more or provide a refund and I immediately replied back that I would accept the refund and wish him well. He was going through some family health issues so I didn't press it and I waited to hear from him. Instead of honoring my wish to move forward with the refund he offered, in writing, and I accepted in writing, he tried to schedule a time to redo it. He then says he didn't mean to offer a refund and he refuses to honor it now. He told me I should just file a complaint and "try to ruin his reputation". Just another reason why it's best not to involve neighbors in professional endeavors. I'm sad it turned out this way."

Nathaniel B on May 2024


Rutledge Construction, LLC
Located In:
4.25(
4
)
Approved Pro
Rutledge Construction, LLC
Located In:
4.25(
4
)
Approved Pro
173 local quotes requested
10 years of experience

Rutledge Construction, LLC, has been in business since 1997. We are your locally owned and operated Additions and Remodel business. We have many years of experience to give you confidence that we are your number one choice for your next home project. Call us today. We look forward to your future business!

"Excellent work. I would always hire this company for quality and reliability."

Sharon H on February 2025

Rutledge Construction, LLC, has been in business since 1997. We are your locally owned and operated Additions and Remodel business. We have many years of experience to give you confidence that we are your number one choice for your next home project. Call us today. We look forward to your future business!

"Excellent work. I would always hire this company for quality and reliability."

Sharon H on February 2025


Avatar for R3J Residential Services
R3J Residential Services
18841 Hein Ct
4.83(
66
)
Approved Pro
R3J Residential Services
18841 Hein Ct
4.83(
66
)
Approved Pro
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
294 local quotes requested

Empowering homeowners to reimagine their living spaces with creativity, care, and a commitment to crafting environments that inspire joy and connection. We make it our job to listen as well as offer expert advice and ideas to help design the project of your dreams and not our own. Here at R3J Residential Services, we are client-oriented and pride ourselves on quality craftsmanship and earning your trust. We believe that it takes teamwork, and you, as our customer, are an integral part of that team. We prefer to provide value and build relationships, not just have transactions. Whether your project is a complete overhaul or area specific we will assist you in making the best possible choices for the best possible result. Your Improved Quality of Life Is Our Ultimate Goal

"Ron and his crew were great They showed up on time every day and performed the work in a professional manner. Ron is honest and trustworthy. He helped us plan the project, guided us through the process, and was quick to respond when we had questions. We wouldn't hesitate to hire him again."

Richard O on September 2023

Empowering homeowners to reimagine their living spaces with creativity, care, and a commitment to crafting environments that inspire joy and connection. We make it our job to listen as well as offer expert advice and ideas to help design the project of your dreams and not our own. Here at R3J Residential Services, we are client-oriented and pride ourselves on quality craftsmanship and earning your trust. We believe that it takes teamwork, and you, as our customer, are an integral part of that team. We prefer to provide value and build relationships, not just have transactions. Whether your project is a complete overhaul or area specific we will assist you in making the best possible choices for the best possible result. Your Improved Quality of Life Is Our Ultimate Goal

"Ron and his crew were great They showed up on time every day and performed the work in a professional manner. Ron is honest and trustworthy. He helped us plan the project, guided us through the process, and was quick to respond when we had questions. We wouldn't hesitate to hire him again."

Richard O on September 2023


Avatar for Kiss My Grass
Kiss My Grass
11515 Southwest Center Street
5.00(
1
)
Approved Pro
Kiss My Grass
11515 Southwest Center Street
5.00(
1
)
Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
525 local quotes requested

We are specialized on paver patios, outdoor kitchen, pergolas and decking, taking pride on our high quality standards. In kiss my grass our philosophy is "The improvement to your property will reflect the passion we have for creating outdoor spaces

"These guys were terrific! Friendly, informative, and very fairly priced. The work has held up perfectly and they did an absolutely fantastic job!"

Joe D on May 2024

We are specialized on paver patios, outdoor kitchen, pergolas and decking, taking pride on our high quality standards. In kiss my grass our philosophy is "The improvement to your property will reflect the passion we have for creating outdoor spaces

"These guys were terrific! Friendly, informative, and very fairly priced. The work has held up perfectly and they did an absolutely fantastic job!"

Joe D on May 2024

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FAQs for second story addition building service projects in Portland, OR

Converting a vaulted ceiling into a second floor requires three to six months from planning to completion. The process begins with several weeks of design and engineering, followed by permit applications, which vary in processing time by location. 

Construction itself spans several months, including framing, systems installation, and finishing work. Weather conditions, contractor availability, and inspection schedules can all influence your project timeline.

Several factors could make your conversion challenging or impossible. Inadequate roof support structures, insufficient foundation capacity, or problematic truss configurations might require prohibitively expensive modifications. 

Some homes lack the minimum ceiling height (12 feet at the lowest point) needed for functional second-floor spaces. Building code restrictions in your area might also limit conversion possibilities, particularly in historic districts or homes with specific architectural designations.

Begin with professional assessments from both an architect and a structural engineer who will evaluate your home's specific characteristics. They'll examine existing framing, measure available headroom, assess load-bearing capacity, and identify potential obstacles like HVAC ducts or plumbing vents. 

These experts will also review local building codes to determine feasibility. Their preliminary analysis provides crucial information about structural requirements and potential limitations before you commit to the project.

Whether you'll need temporary housing depends on several factors, including the project's scope and your tolerance for construction disruption. Major structural work creates significant noise, dust, and potential utility interruptions that many families find challenging to live with. Safety concerns may also arise during certain construction phases. 

Some homeowners successfully remain by isolating the construction zone and establishing clear work schedules. Discuss living arrangements with your contractor early in the planning process to make informed decisions.

The Portland, OR homeowners’ guide to second story addition building services
From average costs to expert advice, get all the answers you need to get your job done.
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