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Find Second story addition builders in Wilsonville

KAIZEN HOME IMPROVEMENT

4.68(
28
)

KAIZEN HOME IMPROVEMENT

4.68(
28
)
Customers say: True professional
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers

Woman-owned business. Bid or hourly. D.I.Y. rescue or coaching. 20% added to materials. Payment by Check, Cash or PayPal

"Jobs done looked great. We even got suggestions on a couple additional tasks which didn't add much cost but were super helpful."

Doreen C on January 2018

Woman-owned business. Bid or hourly. D.I.Y. rescue or coaching. 20% added to materials. Payment by Check, Cash or PayPal

"Jobs done looked great. We even got suggestions on a couple additional tasks which didn't add much cost but were super helpful."

Doreen C on January 2018

Heartwood Builders

5.00(
2
)

Heartwood Builders

5.00(
2
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Garden Home Interiors

4.88(
8
)

Garden Home Interiors

4.88(
8
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
Avatar for Outdoor Equity LLC.

Outdoor Equity LLC.

4.22(
18
)

Outdoor Equity LLC.

4.22(
18
)
Customers say: Quality work
6 years of experience

Outdoor Equity LLC. is your outdoor living solution! We are a family owned and operated business, with over 13 years in the construction field. Owned by Wayland and Vaughn, we are sure to earn both your trust and business and build you the backyard space that you've always wanted. Our patio systems are made to order, then constructed in your backyard to your taste. Fully customizable and backed with a slew of warranties, we are happy to work with you every step of the way. We are flexible, and also build Sunrooms, car-ports, decks, patios/concret work. We offer free on-site or online estimates. Please request a quote from us.. We look forward to working with you!

"Absolutely avoid Outdoor Equity Construction and its owner, Vaughn. He makes promise after promise and never delivers. After taking a sizable deposit for our patio cover, I had to constantly chase him for months just to get updates. What was promised to take 60?90 days ended up dragging on for nearly 9 months. When the work was finally completed, it was done incorrectly ? and now Vaughn refuses to return calls or messages. Completely unprofessional and unreliable. DO NOT DO BUSINESS WITH VAUGHN OR OUTDOOR EQUITY CONSTRUCTION."

Seth D on November 2025

Outdoor Equity LLC. is your outdoor living solution! We are a family owned and operated business, with over 13 years in the construction field. Owned by Wayland and Vaughn, we are sure to earn both your trust and business and build you the backyard space that you've always wanted. Our patio systems are made to order, then constructed in your backyard to your taste. Fully customizable and backed with a slew of warranties, we are happy to work with you every step of the way. We are flexible, and also build Sunrooms, car-ports, decks, patios/concret work. We offer free on-site or online estimates. Please request a quote from us.. We look forward to working with you!

"Absolutely avoid Outdoor Equity Construction and its owner, Vaughn. He makes promise after promise and never delivers. After taking a sizable deposit for our patio cover, I had to constantly chase him for months just to get updates. What was promised to take 60?90 days ended up dragging on for nearly 9 months. When the work was finally completed, it was done incorrectly ? and now Vaughn refuses to return calls or messages. Completely unprofessional and unreliable. DO NOT DO BUSINESS WITH VAUGHN OR OUTDOOR EQUITY CONSTRUCTION."

Seth D on November 2025

Mike Jolly Handyman Services LLC

1.00(
1
)

Mike Jolly Handyman Services LLC

1.00(
1
)
16 years of experience

Mike Jolly Handyman Service is here to help keep your home beautiful from top to bottom. I have been working on homes for 15 years and have just decided to start my own business. I do not at this time have subcontractors but I do have references for quite a few services that I don't do. I have an LLC through the State Of Oregon Registry#65536592 I also have a license through the City Of Beaverton and I am insured up to $300,000.00. I don't have a trip charge or any initial service fees. I do Free Same Day Estimates. I have a $200.00 Roof/Moss/Gutter Clean (average size home) on special & a 10% discount for Angie's List users. Refer me to 5 people for 5 jobs and receive a free Roof/Gutter Cleaning!!

Mike Jolly Handyman Service is here to help keep your home beautiful from top to bottom. I have been working on homes for 15 years and have just decided to start my own business. I do not at this time have subcontractors but I do have references for quite a few services that I don't do. I have an LLC through the State Of Oregon Registry#65536592 I also have a license through the City Of Beaverton and I am insured up to $300,000.00. I don't have a trip charge or any initial service fees. I do Free Same Day Estimates. I have a $200.00 Roof/Moss/Gutter Clean (average size home) on special & a 10% discount for Angie's List users. Refer me to 5 people for 5 jobs and receive a free Roof/Gutter Cleaning!!

Avatar for Best Price Plumbing & Drain

Best Price Plumbing & Drain

4.76(
79
)

Best Price Plumbing & Drain

4.76(
79
)
Customers say: Super punctual
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers

Family owned and operated. We have been doing plumbing and drain cleaning in the Portland area for over 20 years. We offer top notch service that gives our customers confidence in our offering the best service for the best price with the best warranties. Our bids and estimates are easy to read and understand. Our attention to detail has made us the top referral for Portland area Plumbing supply houses as well as in Senior Communities. We offer the respect of a call before we arrive and cleaning up after ourselves before we leave. We have a 98% rating for on-time service and look forward to serving your plumbing needs .

"My neighbor recommended them to me. I had a water leak coming out of my wall in the garage. They were able to come out that day. Lutheran did a great job, found the leak, replaced my pipe in the wall, no trip charge and was straight forward with the cost of everything. Even had me initial the charges before they got started. Highly recommend. Very knowledgeable and went above and beyond cleaning up everything!! Highly recommend. I will definitely use them again!!"

Joy O on August 2024

Family owned and operated. We have been doing plumbing and drain cleaning in the Portland area for over 20 years. We offer top notch service that gives our customers confidence in our offering the best service for the best price with the best warranties. Our bids and estimates are easy to read and understand. Our attention to detail has made us the top referral for Portland area Plumbing supply houses as well as in Senior Communities. We offer the respect of a call before we arrive and cleaning up after ourselves before we leave. We have a 98% rating for on-time service and look forward to serving your plumbing needs .

"My neighbor recommended them to me. I had a water leak coming out of my wall in the garage. They were able to come out that day. Lutheran did a great job, found the leak, replaced my pipe in the wall, no trip charge and was straight forward with the cost of everything. Even had me initial the charges before they got started. Highly recommend. Very knowledgeable and went above and beyond cleaning up everything!! Highly recommend. I will definitely use them again!!"

Joy O on August 2024

Daybreak Construction

No reviews yet

Daybreak Construction

No reviews yet
26 years of experience

seven employees,

seven employees,

B K Marek Construction Inc

4.40(
5
)

B K Marek Construction Inc

4.40(
5
)
Customers say: True professional
40 years of experience

Customer Home Builder/Remodeler in business since 1986

Customer Home Builder/Remodeler in business since 1986

Avatar for Raven Remodeling LLC

Raven Remodeling LLC

No reviews yet

Raven Remodeling LLC

No reviews yet
2 years of experience

Because I enjoy doing what I do. I enjoy the preparation process that leads me to the best possible result.

Because I enjoy doing what I do. I enjoy the preparation process that leads me to the best possible result.

Avatar for MJK Construction

MJK Construction

5.00(
3
)

MJK Construction

5.00(
3
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We are professional company with many years of experience Trust and Loyal New and Remodeling. Siding, Decks, Painting, Additions, Dormers.

"They were excellent. They were on time."

Tatiana L on July 2021

We are professional company with many years of experience Trust and Loyal New and Remodeling. Siding, Decks, Painting, Additions, Dormers.

"They were excellent. They were on time."

Tatiana L on July 2021

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

For many homeowners, building up is worth the expense because it provides the extra bedrooms or living areas that can’t be accommodated within the existing footprint. A larger, updated home often commands a higher resale price, recouping a sizable share of the project cost while allowing you to stay in the neighborhood you love. Run the numbers with a real estate agent and contractor to ensure the expected return and day-to-day benefits align with your goals.

Whether it makes more sense to build up or out depends on your lot, budget, and local code. Building up preserves yard space and involves less foundation work, but you may need to vacate the home during construction. Building out avoids staircases and can proceed while you stay put; however, it encroaches on the yard and may face setback limits. Compare both options with your contractor before making a decision.

A structural engineer will first inspect the existing foundation for cracks, footings, and load capacity. Depending on the findings, the crew may pour new concrete footings, install steel or concrete piers, add reinforced beams, or tie additional rebar into the slab. These upgrades redistribute the weight of the new floor and bring the structure up to code. Your contractor will outline the specific reinforcement plan and timeline once the engineering report is complete.

The Wilsonville, 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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