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Find Second story addition builders in Portland

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

Clear Choice Interiors

5.00(
2
)

Clear Choice Interiors

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

Social media link: Facebook: https://www.facebook.com/pages/Clear-Choice-Interiors/182431178475412.

Social media link: Facebook: https://www.facebook.com/pages/Clear-Choice-Interiors/182431178475412.

IDS Remodeling Inc

5.00(
7
)

IDS Remodeling Inc

5.00(
7
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Additional contact name - Aaron Degiovanni. Family owned. Cost is determined by the job.

Additional contact name - Aaron Degiovanni. Family owned. Cost is determined by the job.

Avatar for Oregon Chimney Repair & Cleaning Inc

Oregon Chimney Repair & Cleaning Inc

4.74(
206
)

Oregon Chimney Repair & Cleaning Inc

4.74(
206
)
Customers say: Super punctual
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers

Locally owned & operated since 1979, Oregon Chimney's competent and knowledgable Masons & Sweeps can handle any chimney repair job and chimney cleaning. We also do a variety of other services including chimney caps, linings , waterproofing, flashing, dampers, Real Estate inspections and firebox repairs. Our team at Oregon Chimney is dedicated to giving you the best service at an affordable price. We provide free estimates and our work is guaranteed. We are licensed bonded and insured our CCB number 51967/152506. Call us today for your free estimate. 503-231-2588. We look forward to working with you. Additional DBA - Oregon Chimney Repair & Cleaning, Inc.

"chimney repair and sealing"

Chris J on December 2020

Locally owned & operated since 1979, Oregon Chimney's competent and knowledgable Masons & Sweeps can handle any chimney repair job and chimney cleaning. We also do a variety of other services including chimney caps, linings , waterproofing, flashing, dampers, Real Estate inspections and firebox repairs. Our team at Oregon Chimney is dedicated to giving you the best service at an affordable price. We provide free estimates and our work is guaranteed. We are licensed bonded and insured our CCB number 51967/152506. Call us today for your free estimate. 503-231-2588. We look forward to working with you. Additional DBA - Oregon Chimney Repair & Cleaning, Inc.

"chimney repair and sealing"

Chris J on December 2020

Avatar for Outdoor Equity LLC.

Outdoor Equity LLC.

4.22(
18
)

Outdoor Equity LLC.

4.22(
18
)
Customers say: Quality work
5 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
)
15 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 .

"Best Price Plumbing needs to change its name. A year ago I was charged $120 to install a garbage disposal unit. A few days ago I was charged $223 to install a kitchen faucet that I had purchased for $64. (This included a high charge of $54 for supply lines.) The prior day they were out to check the toilet for leak at the base and to install the shut-off valve (for which they charged $30, as well as $15 for a wax ring, much more than prices quoted at Home Depot. ). After looking over the 2 bills, I noticed that each had a $20 'miscellaneous' fee (for caulk, rags, etc), which I had never seen before. I called and was told this was added because their business was not profitable enough. I was told that I should have received a 10% senior discount on the service, but not parts. Rather than issue a refund of $30 on my credit card, they submitted a new charge of $397 and were supposed to reverse the two earlier charges. However, only the charge of $203 was reversed. I've had to ask the credit card company to reverse the $223 charge; and this is currently pending."

William H on October 2018

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 .

"Best Price Plumbing needs to change its name. A year ago I was charged $120 to install a garbage disposal unit. A few days ago I was charged $223 to install a kitchen faucet that I had purchased for $64. (This included a high charge of $54 for supply lines.) The prior day they were out to check the toilet for leak at the base and to install the shut-off valve (for which they charged $30, as well as $15 for a wax ring, much more than prices quoted at Home Depot. ). After looking over the 2 bills, I noticed that each had a $20 'miscellaneous' fee (for caulk, rags, etc), which I had never seen before. I called and was told this was added because their business was not profitable enough. I was told that I should have received a 10% senior discount on the service, but not parts. Rather than issue a refund of $30 on my credit card, they submitted a new charge of $397 and were supposed to reverse the two earlier charges. However, only the charge of $203 was reversed. I've had to ask the credit card company to reverse the $223 charge; and this is currently pending."

William H on October 2018

Daybreak Construction

No reviews yet

Daybreak Construction

No reviews yet
25 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
39 years of experience

Customer Home Builder/Remodeler in business since 1986

Customer Home Builder/Remodeler in business since 1986

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

See all articles