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Avatar for Johnson and Sons Construction
Johnson and Sons Construction
4.9(
110
)

Serving Startup, WA and surrounding areas

Approved

Super Service Award Winner

In business since 2008

Free estimates

Warranties offered

"We waited 1 year from project completion before writing this review for the 'honeymoon' period to wear off... but it never did. We went into this project with our eyes wide open, having heard so many stories of other peoples remodel projects ending in less than stellar results. Our experience with Johnson and Sons, from planning and project quoting thru demo and remodel, more than met our expectations. We would not hesitate in using them again and/or recommending them to our friends and family for their projects."
Response time2 days
7 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Bello Home Solutions LLC
Bello Home Solutions LLC
5.0(
19
)

Serving Startup, WA and surrounding areas

Approved

In business since 2022

Free estimates

Warranties offered

"Yariel and team did a terrific job remodeling my townhome. The job (paint, drywall repair, kitchen remodeling) was TOP QUALITY. Additionally, I truly appreciated the superb communication (scoping the work, fast quote, transparent scheduling and diligent updates). I will definitely be hiring them again for my next projects and highly recommend them to anyone looking for a professional remodeling team."
General Remodeling Project
Kitchen and Bath Remodeling Project
Kitchen and Bath Remodeling Project
Additional Photos
Additional Photos

+19

Response time8 hrs
1 neighbors recently requested a quote
Recommended by84%of homeowners
Avatar for Be Home Remodeling
Be Home Remodeling
4.7(
79
)

Serving Startup, WA and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Warranties offered

"I called this company to get a quote for a bathroom remodel. Ben was scheduled to come on site and give me a quote. I felt very comfortable with the quote and Ben. They did a great job on my bathroom finishes and plans a head. I even remodel my kitchen afterwards with them, Ben is very professional and responsive who made this process very easy. I defiantly going to use them again in the future."
Response time9 hrs
Response rate99%
570 neighbors recently requested a quote
Avatar for BB-Builders-Pro LLC
BB-Builders-Pro LLC
5.0(
40
)

Serving Startup, WA and surrounding areas

Approved

Super Service Award Winner

In business since 2000

Free estimates

Credit card accepted

"Highly recommend BB Builders Pro for their outstanding bathroom remodel service! From start to finish, they exceeded our expectations. The team was professional, efficient, and the results are stunning. Our bathroom feels like a spa retreat now. Thank you for the exceptional work!"
design rendering
design rendering
design rendering
design rendering
Approved floor plan

+50

Response time9 hrs
Response rate99%
127 neighbors recently requested a quote
Avatar for Iconiq Construction, LLC
Iconiq Construction, LLC
4.9(
31
)

Serving Startup, WA and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Offers commercial services

"Iconiq Construction Service did an amazing job finishing our basement. The team was professional, efficient, and detail-oriented. The results were outstanding, creating a functional and beautiful space. Highly recommend their services!"
kitchen remodel
Kitchen remodel
addition project
bathroom remodel
bathroom remodel

+2

Response time1 day
Response rate94%
3 neighbors recently requested a quote
Avatar for Exodus LLC 4
Exodus LLC 4
5.0(
21
)

Serving Startup, WA and surrounding areas

Approved

Super Service Award Winner

In business since 2025

Free estimates

Small jobs welcome

"Decorative beam repairs. Mike and his crew did a fabulous job. Mike came up with a creative idea that ended up looking better than I anticipated. The crew was on time, hardworking, friendly and except for rain delays, pretty much completed the job on schedule. If you have a construction project and you are looking for a company with honesty, integrity and takes pride in the work they do. Look no further and give Exodus a call."
Lynnwood Deck Repair
Lynnwood Deck Repair
Response time10 hrs
Response rate95%
8 neighbors recently requested a quote
Avatar for Harrison and Sons Construction LLC
Harrison and Sons Construction LLC
5.0(
7
)

Serving Startup, WA and surrounding areas

Approved

In business since 2015

Free estimates

Offers commercial services

"Scott is very knowledgeable about construction and many facets of remodeling and carpentry. He is open and approachable. He is hardworking, responsible, and transparent in his communication. I loved the final product and would hire him again for any future projects."
5 neighbors recently requested a quote
Sateren Construction
4.6(
9
)

Serving Startup, WA and surrounding areas

Approved

In business since 1988

Free estimates

Warranties offered

"We are extremely pleased with the three bathrooms that Corey Sateren Construction completed for us. I would describe his work as extremely high quality. In addition, he was a very good communicator, on time, and stayed within budget. He has also done some additional remodel/upgrade projects in our home."
Response time4 days
1 neighbors recently requested a quote
Recommended by100%of homeowners
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Showing 1-10 of 166
Basement Remodel questions, answered by experts

Adding an extension or addition to your home costs more than a loft conversion in all but the rarest cases where the home's structural integrity is lacking. Because a home addition requires a new foundation section or significant structural upgrades to handle a cantilevered portion, the cost compared to almost any loft conversion is significantly greater for the same square footage.

For most basement remodels, you’ll want to hire a general contractor. This is for a number of reasons, but the main two are that general contractors have dedicated teams they are comfortable with, and hiring one means you only have to deal with one pro. You may also get a better project quote since they can lump all their work and subcontracting into a single quote. 

The average cost to remodel a basement is between $12,100 and $33,400. Depending on the project's complexity, the price can be as low as $3,500 or exceed $50,200. For a simple project like adding a home office, you might spend between $500 and $3,000. However, a more extensive project, such as adding a bathroom, can range from $6,600 to $16,500. The final cost is influenced by factors like the basement's size and condition, the type of remodel, material choices, your location, and accessibility. For an accurate price, it's best to consult with a basement remodeling team.

A finished basement must have a heat and electrical supply with an entrance that meets building code requirements, such as a stairwell to the home's main living space. It often must include finished walls, ceilings, and floors. If the finished basement includes a bedroom, it should have a heat source, an egress window, and a closet.

Remodeling, as opposed to finishing, means altering an already finished basement by adding a bathroom, bedroom, or living area.

Yes, in most cases, finishing a basement is worth the cost. The project adds valuable, usable square footage to your home and typically provides a return on investment (ROI) of 70% to 75%. For example, an average basement refinishing project costing $32,000 could add between $22,400 and $24,000 to your property's value. The final value added depends on factors like your location, the quality of materials and workmanship, and the features you include, such as a living space, bedroom, or bathroom. To be officially counted in your home's total square footage, the finished space must comply with all local building codes, including requirements for points of egress. However, in areas prone to flooding, a finished basement might be seen as a liability by potential buyers and could potentially decrease your home's value.

The Startup, WA homeowners’ guide to basement remodels

From average costs to expert advice, get all the answers you need to get your job done.