Top-rated second story addition builders.

Get matched with top second story addition builders in your area

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Second story addition builders in Washougal

Macu's Inc.
12119 NE 79th St
5.00(
1
)
Approved Pro
Macu's Inc.
12119 NE 79th St
5.00(
1
)
Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
331 local quotes requested

Family owned business with over 15 years of experience handling all your Roofing, Painting, Siding, Windows, Landscape, flooring, cabinets, room additions, fencing.

"As a realtor we have used Macus many times for all sorts of remodeling and inspections repairs. They do great work and would definitely recommend them!"

Amy A on May 2024

Family owned business with over 15 years of experience handling all your Roofing, Painting, Siding, Windows, Landscape, flooring, cabinets, room additions, fencing.

"As a realtor we have used Macus many times for all sorts of remodeling and inspections repairs. They do great work and would definitely recommend them!"

Amy A on May 2024


Avatar for Design Doctors Construction LLC
Design Doctors Construction LLC
3110 NE Minnehaha St
4.90(
206
)
Approved Pro
Design Doctors Construction LLC
3110 NE Minnehaha St
4.90(
206
)
Approved Pro
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
128 local quotes requested

Design Doctors Construction is your Local, Award Winning, Full Service - General Contractor Serving SW Washington and the Portland Metro Area, since 2008. Veteran Owned. We Specialize in Custom Kitchens and Bathrooms, and large scale remodeling. Design Doctors is dedicated to providing you First Class Customer Service, as well as offering complimentary initial consultations, for all Angi members! Licensed, Bonded, and Insured in the states of Washington & Oregon, WA# DESIGDC925KW & OR CCB#187879.

"For more than a decade, Design Doctors Construction have been our first call when we need something done due to an emergency such as a water leak or a something fun like a remodeling project. They are responsive, responsible, and remarkably likeable. From Justin to Krystal to the people that come to do the work in our house everyone is a pleasure to work with and the jobs are well done. Totally recommend their services!"

Kas K on October 2024

Design Doctors Construction is your Local, Award Winning, Full Service - General Contractor Serving SW Washington and the Portland Metro Area, since 2008. Veteran Owned. We Specialize in Custom Kitchens and Bathrooms, and large scale remodeling. Design Doctors is dedicated to providing you First Class Customer Service, as well as offering complimentary initial consultations, for all Angi members! Licensed, Bonded, and Insured in the states of Washington & Oregon, WA# DESIGDC925KW & OR CCB#187879.

"For more than a decade, Design Doctors Construction have been our first call when we need something done due to an emergency such as a water leak or a something fun like a remodeling project. They are responsive, responsible, and remarkably likeable. From Justin to Krystal to the people that come to do the work in our house everyone is a pleasure to work with and the jobs are well done. Totally recommend their services!"

Kas K on October 2024


Construction Headquarter's Inc.
3002 SE 149th Ct
5.00(
5
)
Approved Pro
Construction Headquarter's Inc.
3002 SE 149th Ct
5.00(
5
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
131 local quotes requested

Construction Headquarters is a family operated Construction Business, based in Vancouver Washington. We are licensed General Contractors in Washington and Oregon. We offer complete home renovation services including: Laminate Flooring Finish Carpentry & Woodworking Siding Decks Windows Bath and Kitchen Remodels Interior Painting Dry Rot and Mold Remediation Home Safety Products and Services We guide our customers through the entire construction process with attention to every detail. For many of our customers construction projects can be overwhelming from design, financing, permits, and more. We are very conscious of the impact construction and remodeling projects can have to our clients lives and schedules. Our personal approach is what many of our customers appreciate the most.

"It was a great experience. They were professional and always on time. They had great communication and did the work on n a timely manner."

Kirstin H on February 2025

Construction Headquarters is a family operated Construction Business, based in Vancouver Washington. We are licensed General Contractors in Washington and Oregon. We offer complete home renovation services including: Laminate Flooring Finish Carpentry & Woodworking Siding Decks Windows Bath and Kitchen Remodels Interior Painting Dry Rot and Mold Remediation Home Safety Products and Services We guide our customers through the entire construction process with attention to every detail. For many of our customers construction projects can be overwhelming from design, financing, permits, and more. We are very conscious of the impact construction and remodeling projects can have to our clients lives and schedules. Our personal approach is what many of our customers appreciate the most.

"It was a great experience. They were professional and always on time. They had great communication and did the work on n a timely manner."

Kirstin H on February 2025


Avatar for Masters Construction
Masters Construction
5.00(
6
)
Approved Pro
Masters Construction
5.00(
6
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
2 years of experience

Elevate your home with Masters Construction's expert remodeling services. From kitchens and bathrooms to full home remodels, we bring your vision to life with precision and style. Call (971) 710-2709 to schedule a free estimate today!

"I just want to say thank you so much fellas for working so hard and demonstrating true professionalism. There is no room for even a single complaint, I'm absolutely astonished of how smooth and punctual this project went. Other contractors I've hired in the past does not even compare to this company's communication and focus. Day or night they answered any questions or concerns I've had right then and there. Truly the best"

Joseph B on July 2024

Elevate your home with Masters Construction's expert remodeling services. From kitchens and bathrooms to full home remodels, we bring your vision to life with precision and style. Call (971) 710-2709 to schedule a free estimate today!

"I just want to say thank you so much fellas for working so hard and demonstrating true professionalism. There is no room for even a single complaint, I'm absolutely astonished of how smooth and punctual this project went. Other contractors I've hired in the past does not even compare to this company's communication and focus. Day or night they answered any questions or concerns I've had right then and there. Truly the best"

Joseph B on July 2024


Avatar for Almighty Building & Services I
Almighty Building & Services I
PO Box 1916
5.00(
16
)
Approved Pro
Almighty Building & Services I
PO Box 1916
5.00(
16
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
426 local quotes requested

Welcome to our premier Almighty contracting firm, where excellence meets versatility. We specialize in remodels, home additions, kitchen and bath remodels, concrete driveways, patios, masonry, exterior siding, window and door installation, roofing, leaf and gutter services, drywall, fencing, decks, interior and exterior painting, tree services, caulking and sealing, floor coverings, trim and mill work, plumbing, drainage, and electrical work. Our commitment to superior craftsmanship and exceptional customer service ensures your complete satisfaction. Contact us today for a consultation.

"Great work, just did some touch up caulking, and the smell was bad for awhile. I'm very pleased with the work performed."

Ken S on November 2024

Welcome to our premier Almighty contracting firm, where excellence meets versatility. We specialize in remodels, home additions, kitchen and bath remodels, concrete driveways, patios, masonry, exterior siding, window and door installation, roofing, leaf and gutter services, drywall, fencing, decks, interior and exterior painting, tree services, caulking and sealing, floor coverings, trim and mill work, plumbing, drainage, and electrical work. Our commitment to superior craftsmanship and exceptional customer service ensures your complete satisfaction. Contact us today for a consultation.

"Great work, just did some touch up caulking, and the smell was bad for awhile. I'm very pleased with the work performed."

Ken S on November 2024


Avatar for Robin Renovation
Robin Renovation
701 W 30th St
4.77(
13
)
Approved Pro
Robin Renovation
701 W 30th St
4.77(
13
)
Approved Pro
Customers say: Quick response
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
798 local quotes requested

Robin Renovation believes in more than just construction. Family-owned and operated, we pride ourselves on producing a truly quality product, maintaining open and honest interactions with all customers, and empowering our employees to succeed both on and off the job site. While we specialize in bathroom and kitchen remodels, we offer full-service framing or finish carpentry, including tiling, drywall, window/door projects, cabinets, etc. overseen by formally-trained Journeyman carpenters with decades of on-the-job experience. The mission of Robin Renovation is to hire and train people of all backgrounds and to provide them with wages that will support home ownership and with the skills necessary to turn fixer uppers into dream homes. To us, community comes before profit, and we work hard to cultivate a work culture that encourages each employee to do things the right way and never to cut corners. We promise you will not find another remodeling company that cares about your home as much as we do. We’d be honored to work with you, so please reach out to us.

"We are so happy that we went with Isaiah and his team at Robin Renovation! The projects included new hardwood flooring in two rooms and on stairs, gas fireplace insert replacement, lots of tiling and drywall. All of the employees who came to our home did exceptional work along with being communicative, tidy and patient with our dogs. I received continual updates from scheduling manager Jodi who kept meticulous details about all of the simultaneous projects. The cost of the work was well worth it the quality. I highly recommended Robin Renovation for anyone needing renovations!"

Nicole A on January 2025

Robin Renovation believes in more than just construction. Family-owned and operated, we pride ourselves on producing a truly quality product, maintaining open and honest interactions with all customers, and empowering our employees to succeed both on and off the job site. While we specialize in bathroom and kitchen remodels, we offer full-service framing or finish carpentry, including tiling, drywall, window/door projects, cabinets, etc. overseen by formally-trained Journeyman carpenters with decades of on-the-job experience. The mission of Robin Renovation is to hire and train people of all backgrounds and to provide them with wages that will support home ownership and with the skills necessary to turn fixer uppers into dream homes. To us, community comes before profit, and we work hard to cultivate a work culture that encourages each employee to do things the right way and never to cut corners. We promise you will not find another remodeling company that cares about your home as much as we do. We’d be honored to work with you, so please reach out to us.

"We are so happy that we went with Isaiah and his team at Robin Renovation! The projects included new hardwood flooring in two rooms and on stairs, gas fireplace insert replacement, lots of tiling and drywall. All of the employees who came to our home did exceptional work along with being communicative, tidy and patient with our dogs. I received continual updates from scheduling manager Jodi who kept meticulous details about all of the simultaneous projects. The cost of the work was well worth it the quality. I highly recommended Robin Renovation for anyone needing renovations!"

Nicole A on January 2025


Avatar for T&N General Construction
T&N General Construction
13318 Northeast 12th Avenue
New on HomeAdvisorNew on Angi
Approved Pro
T&N General Construction
13318 Northeast 12th Avenue
New on AngiNew on HomeAdvisor
Approved Pro
258 local quotes requested
4 years of experience

T&N General Construction We pride ourselves on the quality work we provide, while delivering great customer service. Check out our services offered and call or click to schedule an estimate today!

T&N General Construction We pride ourselves on the quality work we provide, while delivering great customer service. Check out our services offered and call or click to schedule an estimate today!


Avatar for Heirloom Homes LLC
Heirloom Homes LLC
5.00(
1
)
Approved Pro
Heirloom Homes LLC
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
179 local quotes requested

We pride ourselves on the quality work we provide, while delivering great customer service. Check out our services offered and call or click to schedule an estimate today!

"Heirloom Homes, led by their foreman Jason, exceeded our expectations in every way. What started as a simple trim and wall painting project quickly evolved into a full-scale home remodel—simply because of Jason’s commitment to quality and craftsmanship. From the beginning, his attention to detail and high standards were obvious. He was very firm with all the contractors he brought in in a way we could NEVER do. As we saw his work come to life, we kept adding new projects, confident that he would deliver nothing short of excellence. Before we knew it, our entire home had been transformed. Jason seamlessly blended old with new, ensuring that every addition fit perfectly with the vintage farmhouse aesthetic we love. The kitchen remodel was especially impressive—he custom-built additional cabinets to match our existing ones, applied a beautiful patina finish, leveled the floors, installed new flooring, upgraded the sink and lighting fixtures, and even designed a custom dining table to complement the space. The bathrooms were just as stunning, with completely remodeled spaces, crazy good tile work, and a breathtaking floor-to-ceiling steam shower (we LOVE it!) Beyond the big projects, Jason and his team handled everything from custom motorized window shades to new stairs, complete interior and exterior painting, and countless other details that elevated our home to a whole new level. If you’re looking for a contractor who truly cares about quality, craftsmanship, and customer satisfaction, we can’t recommend Heirloom Homes enough. Jason has an incredible eye for detail and the ability to bring a vision to life while maintaining the character of a home. We are beyond thrilled with the results and grateful for the care and expertise he put into every part of our renovation."

Matt W on February 2025

We pride ourselves on the quality work we provide, while delivering great customer service. Check out our services offered and call or click to schedule an estimate today!

"Heirloom Homes, led by their foreman Jason, exceeded our expectations in every way. What started as a simple trim and wall painting project quickly evolved into a full-scale home remodel—simply because of Jason’s commitment to quality and craftsmanship. From the beginning, his attention to detail and high standards were obvious. He was very firm with all the contractors he brought in in a way we could NEVER do. As we saw his work come to life, we kept adding new projects, confident that he would deliver nothing short of excellence. Before we knew it, our entire home had been transformed. Jason seamlessly blended old with new, ensuring that every addition fit perfectly with the vintage farmhouse aesthetic we love. The kitchen remodel was especially impressive—he custom-built additional cabinets to match our existing ones, applied a beautiful patina finish, leveled the floors, installed new flooring, upgraded the sink and lighting fixtures, and even designed a custom dining table to complement the space. The bathrooms were just as stunning, with completely remodeled spaces, crazy good tile work, and a breathtaking floor-to-ceiling steam shower (we LOVE it!) Beyond the big projects, Jason and his team handled everything from custom motorized window shades to new stairs, complete interior and exterior painting, and countless other details that elevated our home to a whole new level. If you’re looking for a contractor who truly cares about quality, craftsmanship, and customer satisfaction, we can’t recommend Heirloom Homes enough. Jason has an incredible eye for detail and the ability to bring a vision to life while maintaining the character of a home. We are beyond thrilled with the results and grateful for the care and expertise he put into every part of our renovation."

Matt W on February 2025


Superior Building Concepts LLC
10112 NE 61st Circle
4.98(
44
)
Approved Pro
Superior Building Concepts LLC
10112 NE 61st Circle
4.98(
44
)
Approved Pro
Customers say: Quality work
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
386 local quotes requested

Using Mechanical, Plumbing, Electrical Subcontractors. Superior Building Concepts LLC is a licensed, bonded, and insured general contractor serving both Washington and Oregon. Based in Vancouver WA, we specialize in residential and light commercial new construction and remodeling. Through an ongoing commitment to excellent quality work for our clients, we have achieved a solid reputation of providing superior construction services.

"Stan and his crew did a beautiful, thorough, clean and detailed job rebuilding our 14x30 ft deck. He walked us through the whole process in buying trek, what to look out for and he did such a great job that my neighbors across the street hired him for their deck. Stan has done so many projects around our house (remodeled bathroom, replaced door wall, front door, replaced some of our siding and so much more) and we’ve been so pleased with everything he’s touched, it’s a no brained we let him do our deck too. You’ll never be disappointed. He doesn’t change the price on you mid project and he’s very reliable and always finishes when he says he will."

Janet D on April 2025

Using Mechanical, Plumbing, Electrical Subcontractors. Superior Building Concepts LLC is a licensed, bonded, and insured general contractor serving both Washington and Oregon. Based in Vancouver WA, we specialize in residential and light commercial new construction and remodeling. Through an ongoing commitment to excellent quality work for our clients, we have achieved a solid reputation of providing superior construction services.

"Stan and his crew did a beautiful, thorough, clean and detailed job rebuilding our 14x30 ft deck. He walked us through the whole process in buying trek, what to look out for and he did such a great job that my neighbors across the street hired him for their deck. Stan has done so many projects around our house (remodeled bathroom, replaced door wall, front door, replaced some of our siding and so much more) and we’ve been so pleased with everything he’s touched, it’s a no brained we let him do our deck too. You’ll never be disappointed. He doesn’t change the price on you mid project and he’s very reliable and always finishes when he says he will."

Janet D on April 2025


Avatar for Lo's Contracting, Inc.
Lo's Contracting, Inc.
4110 NE 122nd Ave
4.73(
575
)
Approved Pro
Lo's Contracting, Inc.
4110 NE 122nd Ave
4.73(
575
)
Approved Pro
Customers say: Super punctual
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
327 local quotes requested

Lo's Contracting, Inc. is your trusted partner for all your remodeling needs in Portland. With over 10 employees, we specialize in kitchen and bathroom renovations. As a licensed contractor in Oregon (CCB Number: 163811) and Washington (License Number: LOSCOCI944BC), we deliver exceptional craftsmanship and attention to detail. Contact us today to transform your home into the space of your dreams.

""Lo's Construction is a top-notch company that exceeded our expectations in every way. From the initial consultation to the final walkthrough, the team was professional, courteous, and incredibly skilled. We were particularly impressed with Lo's attention to detail and commitment to quality. They took the time to understand our vision and made sure that the finished product was exactly what we wanted. The construction site was always kept clean and organized, and they communicated with us regularly to keep us updated on the progress of the work. The end result is beautiful and well built. We would highly recommend Lo's Construction to anyone looking for a reliable and experienced contractor. They truly went above and beyond to make sure that we were satisfied with the final result.""

Ben C on March 2025

Lo's Contracting, Inc. is your trusted partner for all your remodeling needs in Portland. With over 10 employees, we specialize in kitchen and bathroom renovations. As a licensed contractor in Oregon (CCB Number: 163811) and Washington (License Number: LOSCOCI944BC), we deliver exceptional craftsmanship and attention to detail. Contact us today to transform your home into the space of your dreams.

""Lo's Construction is a top-notch company that exceeded our expectations in every way. From the initial consultation to the final walkthrough, the team was professional, courteous, and incredibly skilled. We were particularly impressed with Lo's attention to detail and commitment to quality. They took the time to understand our vision and made sure that the finished product was exactly what we wanted. The construction site was always kept clean and organized, and they communicated with us regularly to keep us updated on the progress of the work. The end result is beautiful and well built. We would highly recommend Lo's Construction to anyone looking for a reliable and experienced contractor. They truly went above and beyond to make sure that we were satisfied with the final result.""

Ben C on March 2025

...
Showing 1-10 of 954

Second story addition building services FAQs

Many homeowners find adding a second story a worthwhile investment. It significantly increases their home's value and provides more living space to enjoy. It’s especially beneficial for homeowners with a limited lot size who want to add square footage without building out. 

The time required to build a second story depends on the size and complexity of the project. While most additions are completed within two to six months, some larger or more intricate designs may take up to a year. The permitting process, weather conditions, and material availability also affect the timeline.

Your budget, location, and lot size will determine if it’s best to build up or out. If you live on a lot with limited space, building up allows you to add square footage without taking up additional ground space. Building out is often best if you live in an area with zoning restrictions or want to live in your home while it’s under construction.

The 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.
BRIGHT OPEN ATTIC SPACE
Apr 24, 2025
Apr 24, 2025
An in-law suite is a great solution for people who have family visiting often. Explore how much an in-law suite costs and prep to build yours.
A white wood ceiling
Apr 23, 2025
Apr 23, 2025
Looking to vault a ceiling? Here’s how much it costs, what factors affect cost, and what to expect.
Outdoor view of the modern house
Apr 22, 2025
Apr 22, 2025
Explore how square footage, room type, home additions, and other common factors affect house renovation costs with our detailed cost guide.
A rustic wooden cabin in the woods
Apr 21, 2025
Apr 21, 2025
Discover how much a log cabin costs to build, exploring how factors like its size, site prep, utilities, finishes, and labor rates affect the total price.
CONTRACTOR LOOKING OVER HOME DEVELOPMENT
Apr 19, 2025
Apr 19, 2025
Budget for your general contractor’s hourly rate by considering factors such as project scope, fee structure, pricing model, and more.
stucco home with cracks from earthquake damage
Apr 16, 2025
Apr 16, 2025
Work out the full cost to repair earthquake damage based on the type of damage, including foundation issues, utility lines, and cracked walls.
Share project details to get started.