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Top-Rated Addition to existing structure builders in Vernonia - Updated Nov 2026

Avatar for Superior Building Concepts LLC
Superior Building Concepts LLC
4.9(
48
)
Addition to Existing Structure - Build

Serving Vernonia, OR and surrounding areas

Approved

In business since 1999

Free estimates

Warranties offered

"Just had our kitchen remodel completed by them and couldn’t be happier! Job was done in the estimated timeframe and on budget. Stan was great to work with. He made great recommendations when we were unsure or stuck on something, and kept us well informed on timing and any issues that came up every step of the way. He and everyone he brought in were very professional and worked hard to get the job done. We are already planning to have more work done by them in the near future. Highly recommend."
Before
After
After
Before
Before

+8

3 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for West Lake Construction, LLC
West Lake Construction, LLC
4.2(
25
)
Addition to Existing Structure - Build

Serving Vernonia, OR and surrounding areas

Approved

In business since 2012

Free estimates

Emergency services offered

"Just moved to Astoria and realized the backyard wall was not going to safely secure our dogs. He had a crew at my house the following week. Tyler also provided an alternate idea to my thought about how it should be done, and his idea was much better. The end product is perfect. Tyler would stop by and check on things every day. He kept me informed at every step by calls or text messages. Highly recommend this company!"
Before Back Side
Old Street View
Old Kitchen
New Street View
Back Deck

+9

Response time5 days
35 neighbors recently requested a quote
Recommended by47%of homeowners
Express Restoration LLC
3.5(
2
)
Addition to Existing Structure - Build

Serving Vernonia, OR and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

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. \n\nWe 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. \nNot 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. \n\nWe 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!\n\nOur 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. \nWe are well recognized in the Seattle area by Polygon Homes, Macadam Floor & Design, and other builders around the puget sound.\nWe are fairly new to the PDX, but bring a lot of experience from a bigger growing city (Seattle).\n\nWe look forward to completing your flooring needs, as well as helping you with all your remodeling needs!

Hardwood Stairs
LVT Flooring
Vinyl Flooring
5 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for DAD construction
DAD construction
New to Angi
Addition to Existing Structure - Build

Serving Vernonia, OR and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

At DAD construction we handle all type of residential remodels, small commercial remodels, all sorts of handyman services. I’m Alex, owner or DAD construction. I have years of experience as a professional tile installer, finish carpenter and small house repairs. I’m also a full time licensed journeyman electrician. Attention to detail and quality work is my priority and I stick to it.\nSo reach out with any questions and see if I can help you with your projects. \n

7 neighbors recently requested a quote
Avatar for The Renovation Company
The Renovation Company
4.5(
73
)
Addition to Existing Structure - Build

Serving Vernonia, OR and surrounding areas

In business since 2011

Free estimates

Credit card accepted

"Fine Finish impressed us from the first meeting. Mark provided excellent ideas and drew out some plans while we sat down with him on his computer program, so we could see what things would look like. They were about 2 weeks out on estimates, but Mark referred us to his cabinet builder to work with in the mean time, and he (Cliff) was great. 
Once the cabinet budget was set, the estimate came through within about a week, a few days after the initial timeline, but Mark was communicative throughout and let us know work on the estimate and plans was progressing. The budget came in over budget, so Mark let us know what things we could help with, and provided some other ideas to get within a design we loved, with the cabinet line we wanted, and a budget we could live with. 
I work from home, and from what I could see, the project ran smoothly. There was some dust and noise during the demo, but the team screened off the area so it didn't come into the rest of the house. Mark arrived on site daily, did quality checks, progress reports with his team and provided us with weekly updates. 
The cabinets, countertop and backsplash all work so well together the visual effect is stunning. Friends love hanging around the island (which is a new addition), and we love the extra space. 
Our kitchen looks fabulous and we are thrilled with it. 


"
Recommended by89%of homeowners
Avatar for Anchor Renovating
Anchor Renovating
5.0(
10
)
Addition to Existing Structure - Build

Serving Vernonia, OR and surrounding areas

In business since 1989

Credit card accepted

"Amazing!!  I couldn't believe the transformation!  It turned out even better than I expected.  Jeff has so much creativity and know-how.  I swear that man can do anything!  A true craftsman.  He took my idea of a walk-in, door less shower and constructed a beautiful circular structure.  I could say that this alone attests to his experience and designablity,  but  really every detail of my project was outstanding. My masterbath is truely a masterpiece.  The quality and attention to detail was exceptional.  I am so thrilled with the end result!  And beause I was so happy with my experience I had them also do the second bath and add some cabinets and a small countertop in my laundry room.
I highly recommend using this company for your own project.  They were very professional and very easy to work with.  It was a very pleasant experience working with Jeff and Todd."
Kitchen Makeover- Before
Kitchen Makeover- After
Bath redmodel
Travertine shower
glass inlay

+23

Recommended by100%of homeowners
Avatar for Clear Vision Construction
Clear Vision Construction
4.5(
66
)
Addition to Existing Structure - Build

Serving Vernonia, OR and surrounding areas

In business since 2011

Free estimates

Warranties offered

"Bryan (estimator) explained and demonstrated roofing materials at first meeting. He was experienced and attention to details about project proposal. We had scheduled with outstanding workers who came on time and worked directly three days to finish the whole roof and did all damaged plywood that we requested (well done and efficient). All inspections after completion and follow up the project with us afterward. Derek was cheerfully coming to our house for final inspection and concerns. He was clearly explained all questions and concerns that we had. Very satisfy with all his extraordinary customer service and pleasure to meet him. We definitely recommend them in future."
Recommended by91%of homeowners
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FAQs for addition to existing structure building service projects in Vernonia, OR

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 Vernonia, OR 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.