Top-rated basement remodelers.

Get matched with top basement remodelers in Startup, WA

Enter your zip and get matched with up to 5 pros

Need a pro for your basement remodel project in Startup, WA?

Select your specific project to find the pro for you.

Find Basement remodelers in Startup

Avatar for Johnson and Sons Construction
Johnson and Sons Construction
4.9(
112
)
Basement - Remodel

Serving Startup, WA and surrounding areas

Approved

Super Service Award Winner

In business since 2008

Free estimates

Warranties offered

"In 2022, we decided to add a new kitchen and substantially remodel our mid-1960s Edmonds rambler. After reading many on-line reviews and meeting with several contractors we decided to go with Johnson and Sons.....and we are so very happy that we did. From the very start we were impressed with how open, honest and responsive Vic Johnson was, a trend that continued throughout our project. As you might imagine, a significant remodel and addition to a 60-year old home is likely to bring with it surprises and our remodel was no exception. Despite the many challenges encountered, Johnson and Son and their subcontractors readily overcame them. Among the many lessons we learned during our remodel was the value of quality subcontractors. Vic's relationship with his subs in some cases extend more than a decade and the depth of these relationships was reflected by the quality and timeliness of their work. All in all we feel that the workmanship, attention to detail and care shown by all involved in our remodel was superb. We highly recommend Johnson and Sons to anyone looking to remodel their home."
Response time2 days
Response rate100%
3 neighbors recently requested a quote
Avatar for Bello Home Solutions LLC
Bello Home Solutions LLC
5.0(
19
)
Basement - Remodel

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 time9 hrs
1 neighbors recently requested a quote
Recommended by84%of homeowners
Avatar for Be Home Remodeling
Be Home Remodeling
4.6(
81
)
Basement - Remodel

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 rate100%
545 neighbors recently requested a quote
Avatar for BB-Builders-Pro LLC
BB-Builders-Pro LLC
5.0(
40
)
Basement - Remodel

Serving Startup, WA and surrounding areas

Approved

Super Service Award Winner

In business since 2000

Free estimates

Credit card accepted

"BB Builders Pro did an amazing job transforming our basement into a stylish and functional space! The quality of work was outstanding and the team was professional and efficient. Now, our basement feels like a whole new part of our home. Highly recommend them for any remodeling project!"
design rendering
design rendering
design rendering
design rendering
Approved floor plan

+50

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

Serving Startup, WA and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Warranties offered

"I hired Iconiq Construction Service for my kitchen remodel, and they did a fantastic job. The team was professional, friendly, and finished on time. I love my new modern kitchen!"
kitchen remodel
Kitchen remodel
addition project
bathroom remodel
bathroom remodel

+2

Response time1 day
Response rate94%
5 neighbors recently requested a quote
Avatar for Exodus LLC 4
Exodus LLC 4
5.0(
22
)
Basement - Remodel

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 time11 hrs
Response rate96%
19 neighbors recently requested a quote
Avatar for Harrison and Sons Construction LLC
Harrison and Sons Construction LLC
5.0(
8
)
Basement - Remodel

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."
7 neighbors recently requested a quote
Sateren Construction
4.6(
9
)
Basement - Remodel

Serving Startup, WA and surrounding areas

Approved

In business since 1988

Free estimates

Warranties offered

"Sateren Construction helped us through a 3 different remodel projects that spanned over two years: (1) Remodeling of our entire kitchen, which required knocking out walls to open up the space. Full tear down to studs and refinishing like new. The job included a small amount of electrical, plumbing, and gas-line work. They coordinated manufacturing and install of custom cabinets, countertops, flooring, and all final connections of appliances. (2) Finishing our unfinished basement. This project included major upgrades that all met code requirements. The space was reframed, new windows were cut into the foundation, all new electrical, plumbing (which included foundation trenching), on-demand water heater and HVAC systems were installed. Drywall, paint and final connections were managed. They also helped coordinate permit inspections when needed. We are incredibly happy with how the space turned out and the process of getting it all completed. (3) Upstairs remodel. Included bathroom remodel, new hardwood floors, updated fireplace and mantle with built-in shelving, and opening of new closet for bigger two door access. As noted, Sateren Construction has helped upgrade our home in a major way. I found they did an excellent job, managing expectations while providing a great value for the service. I would absolutely recommend their services to anyone."
Response time4 days
Response rate100%
2 neighbors recently requested a quote
...
Showing 1-10 of 165
Basement Remodel questions, answered by experts

Any bowing in a basement wall indicates a problem that needs to be addressed by a professional. If your basement wall bows more than 1 inch, it's time for an inspection. Generally, a wall can bow up to 30% of its thickness (around 2.5 inches for an 8-inch-thick wall) before it becomes an urgent situation. Bowing of 2 to 4 inches is more straightforward to fix than bowing of more than 4 inches, which will require significant repairs. If the bowing is more than 6 inches, the wall will likely need to be replaced. The sooner you address the problem, the easier and less expensive the repair will be.

Professional remodelers streamline the process, manage permits, and handle renovations efficiently—significantly mitigating risk while maintaining standards.

Lifting a house and adding a basement is one way to add usable square footage. Lifting or jacking a house is a complex process, and it can be expensive, not to mention that you won’t be able to live in your house while it’s lifted, due to safety concerns. Lifting a house should only be done by experienced professionals.

You technically can paint wires in a basement ceiling, but there are several important safety and code considerations. It's safe to paint non-metallic sheathed cable as long as the labeling remains visible. You can also paint low-voltage wires and conduit and junction boxes to help them blend into your basement. 

However, you should not paint damaged or deteriorated wiring is a fire hazard because it poses a fire hazard. The same goes for painting over high-heat wires that connect to heat-generating appliances or systems. Be sure to avoid painting multiple coats onto any wires, as that traps heat and poses fire risks.

The most challenging part of finishing a basement is addressing moisture control. Basement waterproofing is an essential task that requires a professional’s skills and knowledge. If you don’t properly waterproof your finished basement, it’ll be vulnerable to dampness, water damage, and mold growth. Ensuring proper insulation and ventilation to combat these issues while meeting building codes adds complexity to your remodeling project.

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.