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Find Basement remodelers in New Plymouth

Avatar for Integrity Builders Group
Integrity Builders Group
5.0(
5
)

Serving New Plymouth, ID and surrounding areas

Approved

In business since 2024

Free estimates

Warranties offered

"I cannot say enough good things about this company and their services. The team was professional, friendly, and went above and beyond to ensure that I was completely satisfied with the results. My new windows and door look amazing. I would definitely use their services again in the future."
Almond colored windows
Almond colored windows
Almond colored windows
Almond colored windows
Almond colored windows

+44

Response time6 hrs
16 neighbors recently requested a quote
Recommended by80%of homeowners
Touchstone Building Company LLC
5.0(
4
)

Serving New Plymouth, ID and surrounding areas

Approved

Super Service Award Winner

In business since 2018

Free estimates

Warranties offered

"Andy, owner of Touchstone, was the project manager on our new home, He also did custom finish carpentry, installed our beautiful rock driveway, performed special carpentry in our formal dining area and kitchen, built our driveway entrance gates and a large medieval bridge, and did exceptional trim work, to name some of his individual accomplishments. The work was excellent...truly craftsmanlike...reasonably priced, with nothing left undone or incomplete. Andy uses skilled contractors and delivers. He even replicated a mid century fireplace pine paneled wall to within an inch of the original. Simplt put, Andy and team are the very best...on top of which, their communication is excellent. Top drawer! "
Response time1 day
Recommended by25%of homeowners
KNF Construction LLC
New to Angi

Serving New Plymouth, ID and surrounding areas

Approved

In business since 2009

Free estimates

Small jobs welcome

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction, from the start to the completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job

River view deck
River view deck
River view deck
River view deck
River view deck

+7

Response time3 days
1 neighbors recently requested a quote
Northwest Built LLC
New to Angi

Serving New Plymouth, ID and surrounding areas

Approved

In business since 2013

Free estimates

Offers commercial services

Northwest Built LLC 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.\n

1 neighbors recently requested a quote
Avatar for PEA Construction & Remodel
PEA Construction & Remodel
4.8(
37
)

Serving New Plymouth, ID and surrounding areas

In business since 2003

Free estimates

Emergency services offered

"PEA construction was very professional from the initial point of contact throughout the entire flooring installation process. He arrived on time as scheduled, worked very hard, paid attention to detail, and did a fantastic job. I would absolutely hire him again!"
Recommended by94%of homeowners
Avatar for Verticon
Verticon
5.0(
8
)

Serving New Plymouth, ID and surrounding areas

In business since 2013

Free estimates

Warranties offered

"Mateo is wonderful!! He made sure to always consult us and give us regular updates. Mateo meet the deadline for the remodel and the quality of work was superior. I would not hesitate to hire him again."
Recommended by100%of homeowners
Avatar for Sweets Plumbing
Sweets Plumbing
4.1(
12
)

Serving New Plymouth, ID and surrounding areas

In business since 1942

Free estimates

Emergency services offered

"<p>My basement was an absolute disaster! I called Sweet's & they responded right away staying till around 2:30 am to make sure everything had been cleaned up & disinfected. After about a week of running fans to dry everything out, they did the restoration work in my basement which took about a week or so to complete. They told me that I could go to Lowe's & pick out new fixtures, doors, etc. The restoration work turned out nice, although the quality of the materials used were less expensive than the original building materials. (My house was built in the 1960s, so it had natural pine doors & wood moldings that were replaced with MDF.)</p> <p>Then, I got the bill! Yes, it was costly but Richard at Sweet's negotiated with the insurance adjuster and after 9 months my insurance company finally paid.</p> <p>What I most impressed with was Sweet's immediate response to an "after hours" emergency and their patience in getting paid.<br /> <br /></p> <br />"
Recommended by66%of homeowners
Showing 1-10 of 43
FAQs for basement remodeling projects in New Plymouth, ID

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 New Plymouth, ID homeowners’ guide to basement remodelings

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