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Find Basement remodelers in Lake Stevens

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

Serving Lake Stevens, 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 Be Home Remodeling
Be Home Remodeling
4.7(
79
)

Serving Lake Stevens, WA and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Warranties offered

"It took us time to find a contractor. We got over Six quotes only two contractors actually sent us a bid. Ben was very responsive. He sent us the quote within a week from the visit. We were very satisfied with the process. We were always in the know. We have done renovations In the past with contractors and we were always not pleased with not knowing the schedule. We finally found someone we can trust and will definitely be using him again. Thank you again Ben it was a pleasure meeting you and working with you."
Response time9 hrs
Response rate99%
570 neighbors recently requested a quote
Avatar for Renovate Design/Build
Renovate Design/Build
4.8(
27
)

Serving Lake Stevens, WA and surrounding areas

Approved

In business since 2018

Free estimates

Customers say: Quick response

"Renovate Construction did a wonderful job with our master bathroom remodel. They quoted a fair price and stuck to it. RD and his crew showed up on time daily and were always professional and trustworthy. I would highly recommend them and will be hiring them again for future projects."
Madrona Basement Remodel - garage
Madrona Basement Remodel
Madrona Basement Remodel
Madrona Basement Remodel - stairs
Madrona Basement Remodel - bathroom

+74

Response time2 days
3 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Iconiq Construction, LLC
Iconiq Construction, LLC
4.9(
31
)

Serving Lake Stevens, WA and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Offers commercial services

"This company is built internally the right way. Extremely professional and everything is in house. I repeat...IN HOUSE. If you have ever dealt with a remodeling company that employs outsourced labor, it can be a mis-quote nightmare. Other companies pointed me to handy men for this job not realizing I might need or want more than that in the future. Thank you"
kitchen remodel
Kitchen remodel
addition project
bathroom remodel
bathroom remodel

+2

Response time1 day
Response rate94%
3 neighbors recently requested a quote
Avatar for BZR Remodeling
BZR Remodeling
5.0(
4
)

Serving Lake Stevens, WA and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

"If your'e looking for trustworthy and stress free remodel, these are your guys. My wife and I were away for almost the entire project. Sean managed it wonderfully. He updated us every step of the way. Crew was great and respectful towards our home and neighbors. They did our master bathroom and hopefully we can start working on ideas for our guest bathroom. Excellent job BZR if i could give more than a 5 star I would."
Everett, Wa- Full Bathroom
Snohomish, Wa- Kitchen
Woodinville, Wa- Full Bathroom
Federal Way, Wa- Patio Renovation from old deck to stone walkways, retaining walls and pavers.
University Dr, Wa.- Kitchen

+7

11 neighbors recently requested a quote
Avatar for Exodus LLC 4
Exodus LLC 4
5.0(
21
)

Serving Lake Stevens, 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%
6 neighbors recently requested a quote
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Showing 1-10 of 254
FAQs for basement remodeling projects in Lake Stevens, WA

Finishing a basement turns unused square footage into livable space and returns up to 70% of what you spend when you sell your home. Beyond that resale boost, you gain a playroom, home office, or guest suite you can start enjoying right away. That mix of daily comfort and solid return on investment (ROI) makes basement finishing one of the smartest upgrades you can tackle.

In some parts of the country—especially lots on swamps, high water tables, or other wetlands—local codes prohibit basements. Saturated soil puts constant pressure on foundation walls and lets water seep in faster than any sump pump can handle. 

If your property sits on waterlogged ground, building on a slab or crawl space is often safer, more affordable, and code-compliant.

Most basements wrap up in four to eight weeks. Framing takes three to five days, with electrical and plumbing rough-ins following over the next week. Add five days for drywall, two to three for flooring, and another week for paint, trim, and punch-list items. 

Delays can happen if materials run late or your contractor’s calendar is packed, so build in a little cushion when you plan.

Whether a finished basement counts toward your home’s official square footage depends on local rules. Many areas only include below-grade space if it has code-approved egress, fully finished walls, ceilings, and floors, plus consistent heating. 

Check with your local assessor or building department before you start; meeting those standards can affect taxes, appraisals, and resale value.

Building codes require a checklist: dedicated heat and electrical service, a code-approved stairway, and at least one egress window or exterior door. Walls, ceilings, and floors must be fully finished and meet insulation, ventilation, and fire-separation standards. If you add a bedroom, you’ll also need a closet, proper clearances, and safe exits. If you change the layout later, be ready to update the space so every new room still meets today’s code.

The Lake Stevens, WA homeowners’ guide to basement remodelings

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