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Best basement remodelers near O'ahu, HI

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Top-Rated Basement remodelers in O'ahu - Updated Nov 2026

Neng Win Builder LTD
New to Angi
Basement - Remodel

Serving O'ahu, HI and surrounding areas

Approved

In business since 2000

Free estimates

Neng Win Builder LTD is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

1 neighbors recently requested a quote
Avatar for Toa and Kyle's Home Solutions
Toa and Kyle's Home Solutions
4.6(
78
)
Basement - Remodel

Serving O'ahu, HI and surrounding areas

In business since 2014

Free estimates

Emergency services offered

"Kyle did an amazing job on my bathroom remodel and other work. He is worked diligently to get my bathroom shower and floor tiled in marble with a unique design elements. He pays close attention to detail and I was impressed with his craftsmanship and professionalism."
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+52

Recommended by96%of homeowners
3D painting
4.8(
13
)
Basement - Remodel

Serving O'ahu, HI and surrounding areas

In business since 2000

Free estimates

Emergency services offered

"I’m very satisfied with the exterior painting that Jonathan did for me. He communicated well with me and has a lot of experience and overall knowledge. He is fairly priced and even saved me money by painting/repairing my fence instead of replacing it which I had thought was not a option but looks great! I have a lot of projects to do around my place and when I’m ready to start another one I would trust Jonathan to help me complete it again."
Recommended by92%of homeowners
Avatar for Xtreme Handyman Services
Xtreme Handyman Services
4.4(
27
)
Basement - Remodel

Serving O'ahu, HI and surrounding areas

In business since 2010

Free estimates

Emergency services offered

"Clayton was very responsive and professional during the bidding process. Tell him what you need and **** get back to you quickly with a quote. The tream at xtreke handyman services was very punctual while on the job and completed the job in 2.5 days start to finish. Very happy with the work! The apartment looks amazing compared to what is was!"
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+12

Recommended by95%of homeowners
Avatar for Homemade Design
Homemade Design
3.7(
322
)
Basement - Remodel

Serving O'ahu, HI and surrounding areas

In business since 2006

Credit card accepted

"Amanda was really very good!  At first I was very skeptical, thinking why did I pay money to just speak with someone on the phone about my kitchen remodel project... but after just a few minutes of her addressing some of the issues/questions I emailed to her earlier, I knew it was worth it.  It was very clear that she knew her business and she gave me several ideas that I had not even thought about.  I told her that I would definitely recommend her to friends and I will very likely use her again myself for my next home project!

"
Pennsylvania Master Bathroom
Boston Small Condo Kitchen
California Client Saves with HMD Designer Discounts
Recommended by54%of homeowners
Avatar for MTL Max Builder Hawaii Contractor
MTL Max Builder Hawaii Contractor
4.3(
7
)
Basement - Remodel

Serving O'ahu, HI and surrounding areas

In business since 2007

Credit card accepted

"Christopher and his team were professional and on time. They were courteous, clean and maintained the schedule they said they would, even during the busy holiday season. This was a complicated job that required adjustments along the way, but they were up to the challenge. The kitchen is beautiful! The countertops, flooring and cabinets look beautiful and the installed island is a dream. Their ingenuity and forward-thinking made this project turn out much better than I could have ever imagined! I plan on using them to remodel our bathroom."
Hi craving Ka Makana Ali'i
bathroom
Carmen Bruce
Carmen Bruce
Isha kitchen

+4

Response time1 day
Recommended by100%of homeowners
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Basement Remodel FAQs, answered by experts

While framing a basement is not as difficult as finishing a basement, it's something you should typically leave to the pros. That’s because if something is installed correctly, it will affect your entire basement. However, you can take care of some of the smaller tasks, like filling holes or putting up some insulation.

Joists and beams are both part of the flooring system above your basement, with the beams spanning the length of your home and getting support from vertical posts underneath, and joists usually spanning half the width of your home with no support posts underneath. The floor joists provide even support to the subflooring and flooring above, and they distribute that load to the beams. The beams then distribute that load down through the support posts to the foundation.

When choosing materials for finishing basement walls, consider factors such as moisture resistance, durability, and fire resistance. Opt for materials specifically designed for basement environments, like moisture-resistant drywall or cement board. Insulation with vapor barriers can help regulate temperature and prevent condensation. Consider using mold-resistant paints or coatings. 

Research and consult with experts to select materials that are suitable for your specific basement conditions and intended use. Prioritize quality and compatibility to achieve long-lasting and aesthetically pleasing results.

Kitchens and bathrooms are typically the most expensive rooms to renovate. The high cost is due to several factors, including expensive appliances like ranges, hoods, and refrigerators, as well as costly fixtures. The 'bones' of the room, such as electrical and plumbing, are also expensive to move or replace. Because of the vast amount of prep work, finishing, and specialized labor involved in a relatively small footprint, these projects can cost double or more than a living space remodel. Even when trying to renovate on a budget, kitchens and bathrooms will likely carry a hefty price tag.

Living in a finished basement is acceptable, but only if the space has the proper points of egress and includes smoke and carbon monoxide (CO) detectors to ensure the safety of the occupants. A good way to ensure your finished basement is suitable for use as living space is to get the basement finishing project properly permitted.

The O'ahu, HI homeowners’ guide to basement remodels

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