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Find Basement remodelers in Sunnyside

Avatar for DH West Coast Construction LLC
DH West Coast Construction LLC
4.8(
64
)

Serving Sunnyside, WA and surrounding areas

Approved

In business since 2009

Free estimates

Emergency services offered

"This was the second major remodel we had Darrell and crew do for us. We downsized and purchased a house that had been a rental for 6 years. We needed to make it "ours" so we had the flooring removed (vinyl and carpet), removed the existing island and replaced with a custom one that the guys built, new quartz countertops, laminate flooring, new front door, new slider, whole house painted inside and out including staining our fiberglass garage door to give it a "wood" look. We were very happy with the whole project. Darrell and his crew are "good people". Very courteous, punctual and finished the job sooner than we expected which was very much appreciated. We would definitely hire them again."
Bathroom remodel
Bathroom remodel
Trex Deck
Kitchen Remodel
Kitchen Remodel

+5

Response time11 hrs
9 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Custom Valley Construction
Custom Valley Construction
5.0(
3
)

Serving Sunnyside, WA and surrounding areas

Approved

In business since 1990

Free estimates

Emergency services offered

"John did a complete remodel of our master bathroom and added on a closet for us. His experience showed through the whole remodel! He had great design ideas and helped walk us through all our decisions. We also appreciated his attention to details, All while finishing the big project in a timely mater. 10/10 recommend for any project!"
Response time2 days
29 neighbors recently requested a quote
Recommended by66%of homeowners
Avatar for EMPIRE VUE
EMPIRE VUE
5.0(
3
)

Serving Sunnyside, WA and surrounding areas

Approved

In business since 2024

Free estimates

Credit card accepted

"While I did not hire this company ultimately, I remained very impressed that they came to the site fully prepared (they did a ton of research on my property) and were ready to go day one had we chosen to go with them. In the end, we only decided to go with another contractor due to their existing familiarity with the current neighborhood we were in however, Empirevue are a top notch professional company judging by our initial interaction and I will be reaching out to them again for our other projects"
6 neighbors recently requested a quote
3D painting
4.8(
13
)

Serving Sunnyside, WA and surrounding areas

In business since 2000

Free estimates

Emergency services offered

"We are very satisfied with the job Johnathan has done on our home.. He communicates well and listens to your needs on the project. He truly takes pride in his work. He pressure washed, sanded, primed, made necessary repairs and gave it two coats of the finish paint. Paint quality was excellent. We will definitely hire him again and recommend him to friends and family."
Recommended by92%of homeowners
Avatar for State Wide Contracting
State Wide Contracting
5.0(
11
)

Serving Sunnyside, WA and surrounding areas

In business since 2011

Free estimates

Emergency services offered

"Kitchen remodel was an absolute success! The quality of work and professionalism was outstanding. They were easy to work with and they were open to my ideas. There is no question I would hire them once again, as well as refer them to close friends and family. I want to thank them again for their time, their effort and there honesty."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+25

Recommended by100%of homeowners
Avatar for Rock Solid Construction, LLC
Rock Solid Construction, LLC
5.0(
5
)

Serving Sunnyside, WA and surrounding areas

In business since 2024

Free estimates

Warranties offered

"Alex is great at what he does. He will be doing a bathroom remodel in the future. Heist hard worker and he takes his time to make it perfect. And cleans up after done. Would highly recommend him."
Response time2 days
Response rate88%
Recommended by40%of homeowners
Avatar for Homemade Design
Homemade Design
3.7(
322
)

Serving Sunnyside, WA and surrounding areas

In business since 2006

Credit card accepted

"I feel extremely fortunate to have found Vicki through Angie's List !  She is an extremely talented person who is very easy to deal with. She has a breath of knowledge that allows her to accommodate my tastes, but also ensure that the overall design is in sync with the design and location of my home.  She has  a very diplomatic way of suggesting when I'm going astray with my choices and in every case where she has told me "Trust Me"  I have been delighted ! She is very aggressive in helping me find the best pricing and often times will work with the vendors directly  hence saving me the time.  She also has excellent local contacts.  Everyone I've worked with through Vicki has been timely, professional, and highly competent.
My project is far from complete.  I intend to continue to use Vicki and her expert advice until the end !!!!"
Pennsylvania Master Bathroom
Boston Small Condo Kitchen
California Client Saves with HMD Designer Discounts
Recommended by54%of homeowners
Showing 1-10 of 42
FAQs for basement remodeling projects in Sunnyside, 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 Sunnyside, WA homeowners’ guide to basement remodelings

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