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Find Addition to existing structure builders in Olympia

Paul Haugen Construction LLC
4.4(
150
)
Addition to Existing Structure - Build

Serving Olympia, WA and surrounding areas

Approved

In business since 1985

Free estimates

Warranties offered

"Jared and his team did an amazing job. From start to finish, it was clear they wanted to make sure we got what we wanted. Jared worked with us to come up with the design, and the team were all great to work with. They continuously kept us informed of what they were doing, and if something needed adjusting after it was done, they were very quick to make any requested changes. The job included removing a window, and re-sizing two others; replacing siding on the exterior and matching our existing paint; re-sizing the living room archway; replacing kitchen and bath flooring with tile; removing a bathtub, re-arranging the bathroom and adding a large shower; moving a tankless water heater from outside to inside; re-routing gas and water for the washer and dryer; installing new appliances; installing cabinets and quartz countertops. I highly recommend this company and will be hiring them again for future projects."
Kitchen
Remodel
Bathroom
porch 1
porch 2

+44

Response time1 day
1 neighbors recently requested a quote
Recommended by97%of homeowners
Capitol City Construction, LLC
4.8(
33
)
Addition to Existing Structure - Build

Serving Olympia, WA and surrounding areas

Approved

In business since 2017

Free estimates

Credit card accepted

"I just had a window removed and a sliding door installed in its place at my home. I also had new installation for a large window. This required moving electrical plugs, siding removal and cutting a hole in my family room. They installed new sliding door and a new large window. They wrapped the door and window with wood and installed and painted new wood trim. The team consisted of the boss Jesse Chase and four (4) additional workers. I was notified the day before to remind me of the upcoming installation. They were on time. They got right to work and each person knew their job. They cleaned the area as soon as they were completed with each task. Jesse Chase worked along with the crew and went around and checked the work of each of his workers. They did an outstanding job, on time and got the job done quickly. I am going to use their services again. I canâ t say enough good things about Capitol City Construction LLC."
Response time3 days
3 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for KOI BUILD CO
KOI BUILD CO
4.8(
19
)
Addition to Existing Structure - Build

Serving Olympia, WA and surrounding areas

Approved

In business since 2017

Free estimates

Warranties offered

"The whole experience was excellent. Chris when to give us a bid. He was very knowledgeable. He told use about the triangle of stove, fridge and sink and flow. He suggested a long narrow window to replace the tile backsplash on an outside wall. It was a great idea. When sit at the new bar between the kitchen and the living room we look out into our backyard. Itâ s beautiful. The guys that did the work are extremely work oriented. They are constantly working. They were thorough, knowledgeable and open to our suggestions and requests. We wanted an additional can light no problem. They were great. They cleaned up every day before they left. They would tell use when they were going to arrive and what they planned to accomplish that day. I have old siding on the outside of my house. They matched it perfectly when eliminated a window. The price of the cabinets was a lot more reasonable the other bids and theyâ re beautiful. What I mentally pictured in my mind on how it would look and the ease of preparing meals in the new kitchen were so wrong. Itâ s at least 10 times better. It still has the same physical dimensions but how itâ s played out. It seems so much bigger. I highly recommend them for any project you need done"
Puyallup Remodel
Puyallup Remodel
Puyallup Remodel
Puyallup Remodel
Family Room

+164

Response time1 day
93 neighbors recently requested a quote
Recommended by60%of homeowners
Avatar for Northwest Builders & Renovation, Inc.
Northwest Builders & Renovation, Inc.
4.5(
82
)
Addition to Existing Structure - Build

Serving Olympia, WA and surrounding areas

Approved

In business since 2015

Free estimates

Emergency services offered

""The project was top notch. Not only did they consistently show up on time, but they finished the project early and were willing to reschedule the final walkthrough multiple times to accommodate our schedule. Final project turned out great!""
House Remodel, 2025
House Remodel, 2025
House Remodel, 2025
House Remodel, 2025
House Remodel, 2025

+32

Response time3 hrs
Response rate99%
18 neighbors recently requested a quote
Avatar for Harmon & Harmon Consulting, Inc.
Harmon & Harmon Consulting, Inc.
4.5(
58
)
Addition to Existing Structure - Build

Serving Olympia, WA and surrounding areas

Approved

In business since 1988

Free estimates

Emergency services offered

"I recommend Dennis (Harmon & Harmon) in the strongest terms for a renovation, upgrade, or any other construction in your home. I hired Harmon & Harmon for some upgrades/repairs in a home I recently bought, including a major renovation of my attic (dark, unfinished space, bare studs) to be a fully finished room. Dennis saw the potential of the attic (which was huge & very open). Now fully finished, the attic has a beautiful composite wood-grain floor, finished walls, recessed lighting, full climate control with a mini-split, and he was even able to add a window with a view to the water. It is a huge room that now functions as a TV room for the kids with a big sectional couch, one corner is an extra closet/storage nook for my wife, & the gabled window area has table & chairs for reading and enjoying the view. Best thing about Dennis... 100% follow-through, 100% satisfaction. If I had an issue, he fixed it, period. Outstanding professionalism from start to finish. A+, 10/10!"
Full bathroom remodel, tile floor
Tile Work
Kitchen backsplash
Tile Shower with Glass Door
Belly band with a Niche

+59

Response time1 day
Response rate85%
53 neighbors recently requested a quote
Bedrock Construction Services LLC
5.0(
5
)
Addition to Existing Structure - Build

Serving Olympia, WA and surrounding areas

Approved

In business since 2023

Free estimates

Offers commercial services

"loved how quick they were, the rep called me that day I put up the request and was able to get someone to come out to look at it. I was able to get the post replaced at an affordable price. I now have their number saved in the my phone for any future fence needs!"
Response time2 days
Response rate87%
8 neighbors recently requested a quote
Avatar for Promise Land Construction, LLC
Promise Land Construction, LLC
5.0(
9
)
Addition to Existing Structure - Build

Serving Olympia, WA and surrounding areas

Approved

In business since 2019

Free estimates

Warranties offered

"Amazing service and great communications! If you are looking for an honest contractor who really cares for your property (and your money), then I highly recommend Promise Land. They renovated several properties for me in Centralia in the last 6 months, including a single family, a 100 year old apartment complex, and several storage units. Beth did a great job communicating the details of each project and in each case provided recommendations to save money or add more value to the property. She provided a high quality job with at reasonable cost and in a timely manner. Overall I was very happy with how the projects went and I look forward to work with Beth in the future."
Full Bathroom Remodel
Full Bathroom Remodel
Full Bathroom Remodel
Apartment Remodel
Apartment Remodel

+18

Response time2 days
Response rate85%
Recommended by77%of homeowners
Avatar for GreenSun Construction
GreenSun Construction
4.0(
11
)
Addition to Existing Structure - Build

Serving Olympia, WA and surrounding areas

Approved

In business since 1982

Free estimates

Warranties offered

"The work went well. David and his crew were proficient and punctual. Other than weather delays which were beyond our control the schedule was actually quite quick. We are very happy with the final results!!"
FINISHED PROJECT WITH NEW SIDING AND NEW BEDROOM ON RIGHT
Builders - Homes Project
Garage
Finished Garage & House
GARAGE BEFORE DEMO (on right)

+32

1 neighbors recently requested a quote
Recommended by77%of homeowners
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FAQs for addition to existing structure building service projects in Olympia, WA

You can typically raise your roof by four to eight feet, depending on your home's structure and roof design. The exact amount depends on factors like roof slope and framing support. Raising the roof creates additional interior space, enhances natural light, and increases your home's value. Consult a professional to determine the feasible height increase for your home.

Yes, you need a building permit to raise your roof. Obtaining a building permit ensures your project complies with local building codes and safety regulations. A professional contractor can assist with the permit and inspection process and ensure all legal and safety requirements are met. Your contractor will be familiar with building codes in your area, which can differ between cities or states.

While it's possible to raise a flat roof, it requires extensive structural modifications. Flat roofs lack the attic space and support structures of pitched roofs, so raising them involves significant engineering to ensure safety and durability. This process can be complex and costly, so professional assessment is essential before undertaking a project of this magnitude.

The Olympia, WA 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.