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Addition to existing structure builders in Forest Grove

Avatar for Link Construction Company
Link Construction Company
204 W 18th St
5.00(
8
)
Approved Pro
Link Construction Company
204 W 18th St
5.00(
8
)
Approved Pro
6 years of experience
Free onsite estimate

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today!

"Very happy with the remodel work completed at my house. Smooth process and communication with my experience. "

Mike H on April 2025

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today!

"Very happy with the remodel work completed at my house. Smooth process and communication with my experience. "

Mike H on April 2025


Chumbley Construction llc
15408 NW EnergiaSt
5.00(
4
)
Approved Pro
Chumbley Construction llc
15408 NW EnergiaSt
5.00(
4
)
Approved Pro
Customers say: Quick response
5 years of experience
Free onsite estimate

We provide results, not excuses! We pride our company on customer service, professionalism, great communication, efficiency, and superior quality work. We are experts in our trade and will do our best to keep you as educated as we can on your home renovation project. We look forward to earning your business! Feel free to give us a call today! -- ONE STOP SHOP, TRUE DESUIGN BUILD VENMO, ZELLE

"Noah and his crew worked fast and built exactly what I asked for! We wanted a covered space on our deck to enclose it for a catio, and they understood my vision perfectly. They even framed out a door with a secure latch so our cats cannot escape. We are DIYing the rest of the catio build, but if I need any more help on this or future projects, I wouldn't hesitate to hire Noah!"

Katie C on March 2025

We provide results, not excuses! We pride our company on customer service, professionalism, great communication, efficiency, and superior quality work. We are experts in our trade and will do our best to keep you as educated as we can on your home renovation project. We look forward to earning your business! Feel free to give us a call today! -- ONE STOP SHOP, TRUE DESUIGN BUILD VENMO, ZELLE

"Noah and his crew worked fast and built exactly what I asked for! We wanted a covered space on our deck to enclose it for a catio, and they understood my vision perfectly. They even framed out a door with a secure latch so our cats cannot escape. We are DIYing the rest of the catio build, but if I need any more help on this or future projects, I wouldn't hesitate to hire Noah!"

Katie C on March 2025


David Green Construction, LLC
429 SW Maple Street
5.00(
1
)
Approved Pro
David Green Construction, LLC
429 SW Maple Street
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
26 years of experience

We are a locally owned and operated company that values honesty and integrity, and treats your project as if it were our own. We offer a variety of services that are customization to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships, and guarantee your satisfaction!

"He is great at taking a vision and turning it into reality! He sees what could be!"

Homeowner on May 2020

We are a locally owned and operated company that values honesty and integrity, and treats your project as if it were our own. We offer a variety of services that are customization to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships, and guarantee your satisfaction!

"He is great at taking a vision and turning it into reality! He sees what could be!"

Homeowner on May 2020


Bath Center
.
New on HomeAdvisorNew on Angi
Approved Pro
Bath Center
.
New on AngiNew on HomeAdvisor
Approved Pro
402 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.


Triple J Contracting
4.67(
3
)
Approved Pro
Triple J Contracting
4.67(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1212 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!

"Anthony and his crew were great! They arrived early and left around 6 PM. They are hard workers, even our dog Harley liked them! We would definitely hire triple J again."

Phil and Cathy G on May 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!

"Anthony and his crew were great! They arrived early and left around 6 PM. They are hard workers, even our dog Harley liked them! We would definitely hire triple J again."

Phil and Cathy G on May 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
436 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 Ziebart Construction
Ziebart Construction
16869 SW 65th Ave
5.00(
9
)
Approved Pro
Ziebart Construction
16869 SW 65th Ave
5.00(
9
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
638 local quotes requested

Ziebart Construction is a boutique remodeling firm specializing in beautiful design + remodel home improvement services at a mid-range price point. The family-owned company is committed to helping homeowners love their home by delivering an enjoyable remodeling experience. From the initial design to the installation process and into the warranty phase, we're here to help you design, build, and remodel your space. Our Portland and Salem remodeling teams adhere to our shared core values and will treat you and your home with absolute respect, clearly communicating and demonstrating integrity in all the work they do. No matter what vision you have for your remodel, we will work diligently to ensure your satisfaction. Contact us today to schedule your free in-home consultation and to learn why Pacific Northwest homeowners have been trusting the Ziebart name for 3 generations.

"The company had very knowledgeable sales representatives which led to well informed design and project Management. Although we ran into delays with permits and a change in project managers the work was top notch. The contractors they hired did excellent work, with little or no rework required. They hired the right craftsmen."

David T on August 2023

Ziebart Construction is a boutique remodeling firm specializing in beautiful design + remodel home improvement services at a mid-range price point. The family-owned company is committed to helping homeowners love their home by delivering an enjoyable remodeling experience. From the initial design to the installation process and into the warranty phase, we're here to help you design, build, and remodel your space. Our Portland and Salem remodeling teams adhere to our shared core values and will treat you and your home with absolute respect, clearly communicating and demonstrating integrity in all the work they do. No matter what vision you have for your remodel, we will work diligently to ensure your satisfaction. Contact us today to schedule your free in-home consultation and to learn why Pacific Northwest homeowners have been trusting the Ziebart name for 3 generations.

"The company had very knowledgeable sales representatives which led to well informed design and project Management. Although we ran into delays with permits and a change in project managers the work was top notch. The contractors they hired did excellent work, with little or no rework required. They hired the right craftsmen."

David T on August 2023


Avatar for TimelessBuilders
TimelessBuilders
1340 NW 209th Ln
4.93(
14
)
Approved Pro
TimelessBuilders
1340 NW 209th Ln
4.93(
14
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
292 local quotes requested

Timeless Builders, your trusted partner for all your remodeling needs in Portland. With our expertise in general remodeling, we bring your vision to life. Contact us today for exceptional craftsmanship and personalized service. Additional DBA - J & R Timeless Painting. Additional email - info@jaybemistimelessconstruction.com.

"Let me start by saying, this ADU project was for my daughter, Macy. Macy has I/DD and Autism and will likely not be able to live away from us, her parents, unless she is in assisted living of some sort. However, together with her grandma we sought to create an environment for her to live as independently as possible and for her to grow into. This began our search for the perfect contractor who would understand our needs and work with us to build this ADU for Macy. Enter, Jay Bemis with Timeless Builders. After multiple meetings with contractors, many unreturned calls and emails, we met Jay. He immediately sounded interested and returned with a bid in a timely matter. We accepted this bid and began to move forward with this project. As with any construction project, we ran into unexpected situations. I could not have picked a better partner to handle all of these situations. He maintained focus on finding solutions, worked magic to make things happen that we wanted and came up with additional creative ideas when we couldn’t. He is a true craftsman and he employs the most amazing people! The pandemic hit during our project and he was respectful of our request to wear masks when entering our home. They continued the work and Jay was open about end dates and timelines. If you are looking to start a project, I can tell you that Jay Bemis and his team at Timeless Builders is who you want to partner with. Their work exceeded our expectations, their friendliness was an added bonus and the end result blew us away. Don’t think twice, contact Jay with Timeless Builders, he will help you get your project done right."

Janelle M on August 2020

Timeless Builders, your trusted partner for all your remodeling needs in Portland. With our expertise in general remodeling, we bring your vision to life. Contact us today for exceptional craftsmanship and personalized service. Additional DBA - J & R Timeless Painting. Additional email - info@jaybemistimelessconstruction.com.

"Let me start by saying, this ADU project was for my daughter, Macy. Macy has I/DD and Autism and will likely not be able to live away from us, her parents, unless she is in assisted living of some sort. However, together with her grandma we sought to create an environment for her to live as independently as possible and for her to grow into. This began our search for the perfect contractor who would understand our needs and work with us to build this ADU for Macy. Enter, Jay Bemis with Timeless Builders. After multiple meetings with contractors, many unreturned calls and emails, we met Jay. He immediately sounded interested and returned with a bid in a timely matter. We accepted this bid and began to move forward with this project. As with any construction project, we ran into unexpected situations. I could not have picked a better partner to handle all of these situations. He maintained focus on finding solutions, worked magic to make things happen that we wanted and came up with additional creative ideas when we couldn’t. He is a true craftsman and he employs the most amazing people! The pandemic hit during our project and he was respectful of our request to wear masks when entering our home. They continued the work and Jay was open about end dates and timelines. If you are looking to start a project, I can tell you that Jay Bemis and his team at Timeless Builders is who you want to partner with. Their work exceeded our expectations, their friendliness was an added bonus and the end result blew us away. Don’t think twice, contact Jay with Timeless Builders, he will help you get your project done right."

Janelle M on August 2020


Express Restoration LLC
1311 Northeast 134th Street
3.50(
2
)
Approved Pro
Express Restoration LLC
1311 Northeast 134th Street
3.50(
2
)
Approved Pro
Customers say: Super punctual
864 local quotes requested
15 years of experience

We offer all sorts of flooring installation, we install hardwood, laminate flooring, vinyl flooring, carpet, tile everything and also formica counter tops. Express Flooring LLC is insured and bonded. We have been in business for 4 years as Express Flooring LLC, but our installers have over 20 years of experience all together. We stand behind our name as express flooring, we do the job fast, with quality. Not only do we offer installation, as well as all sorts of hardwood products, vinyl, laminate and formica products. We also install the product you provide. If you are doing a remodel, our team can help with making it easier by doing the demolition and installing your flooring, and countertop needs. We are also a general contractor, and are qualified to do residential remodeling. From start to finish, we will take care of every need you have. With quality, and express service, our crew will be in and out in no time! Our prices on all types of installations are competitive, and we work with your budget. We are an honest and reliable company that has grown fast in the last 4 years. We are well recognized in the Seattle area by Polygon Homes, Macadam Floor & Design, and other builders around the puget sound. We are fairly new to the PDX, but bring a lot of experience from a bigger growing city (Seattle). We look forward to completing your flooring needs, as well as helping you with all your remodeling needs!

"I got 3 bids on painting the interior of my home - all where wildly outrageous - Val cam in with a reasonable bid and did exceptional work. This was the best contractor experience I’ve ever had."

James P on September 2024

We offer all sorts of flooring installation, we install hardwood, laminate flooring, vinyl flooring, carpet, tile everything and also formica counter tops. Express Flooring LLC is insured and bonded. We have been in business for 4 years as Express Flooring LLC, but our installers have over 20 years of experience all together. We stand behind our name as express flooring, we do the job fast, with quality. Not only do we offer installation, as well as all sorts of hardwood products, vinyl, laminate and formica products. We also install the product you provide. If you are doing a remodel, our team can help with making it easier by doing the demolition and installing your flooring, and countertop needs. We are also a general contractor, and are qualified to do residential remodeling. From start to finish, we will take care of every need you have. With quality, and express service, our crew will be in and out in no time! Our prices on all types of installations are competitive, and we work with your budget. We are an honest and reliable company that has grown fast in the last 4 years. We are well recognized in the Seattle area by Polygon Homes, Macadam Floor & Design, and other builders around the puget sound. We are fairly new to the PDX, but bring a lot of experience from a bigger growing city (Seattle). We look forward to completing your flooring needs, as well as helping you with all your remodeling needs!

"I got 3 bids on painting the interior of my home - all where wildly outrageous - Val cam in with a reasonable bid and did exceptional work. This was the best contractor experience I’ve ever had."

James P on September 2024


Avatar for Nikao Construction, LLC
Nikao Construction, LLC
230 Northeast 2nd Avenue
5.00(
5
)
Approved Pro
Nikao Construction, LLC
230 Northeast 2nd Avenue
5.00(
5
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
208 local quotes requested

At Nikao Construction we specialize in Kitchen and Bathroom remodeling services. We also specialize decks and outdoor Pavilions. Remodeling - General - Remodeling - Kitchen & Bathroom

"I have been working with Nikao construction for years. We have done many projects with them. Great service! Competent, professional, and friendly!"

Gavin L on February 2025

At Nikao Construction we specialize in Kitchen and Bathroom remodeling services. We also specialize decks and outdoor Pavilions. Remodeling - General - Remodeling - Kitchen & Bathroom

"I have been working with Nikao construction for years. We have done many projects with them. Great service! Competent, professional, and friendly!"

Gavin L on February 2025

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Addition to existing structure building services FAQs

Converting an existing space into a laundry room is more affordable than building a new addition. While new additions start at $5,000, renovating an existing space for laundry use can begin at $1,300. 

Your specific costs will depend on whether plumbing and electrical connections exist nearby, the quality of finishes you select, and whether any structural modifications are needed. Always budget extra for unexpected issues, particularly in older homes where hidden problems might surface during renovation.

The smallest practical size for a new laundry room addition is 35 square feet, which provides enough space for basic appliances and minimal storage. For renovations utilizing existing space, smaller footprints might work with space-saving solutions like stacked appliances. 

A standard-sized laundry room of 60 square feet offers more comfort and functionality, allowing for counter space and storage cabinets. The optimal size depends on your household needs and available space.

Yes, adding a laundry room requires several permits, particularly for new additions. You'll need building permits, plus specific permits for electrical work, plumbing installations, and possibly HVAC modifications. 

Requirements vary significantly by municipality, so consulting with your local building department before starting work is essential. Proceeding without proper permits can result in fines, mandatory removal of completed work, and complications when selling your property.

The timeline for completing a laundry room addition varies based on project complexity, contractor availability, and permit processing times. Factors that can extend the schedule include material delivery delays, weather conditions, and unforeseen structural issues discovered during construction. 

Renovating an existing space often requires less time than building a completely new addition. Working with an experienced contractor who can coordinate various tradespeople efficiently helps keep your project on schedule.

The homeowners guide to addition to existing structure building services
From average costs to expert advice, get all the answers you need to get your job done.
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