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Find Basement remodelers in Sagaponack

Avatar for Reliable Home Remodeling, LLC
Reliable Home Remodeling, LLC
4.8(
22
)

Serving Sagaponack, NY and surrounding areas

Approved

In business since 2019

Free estimates

Credit card accepted

"First, when I asked Tyler for a copy of the contract I signed, he said no. I see that as strange. I asked again and took it and made a copy for myself. I am glad I did. Beware of this. He gives no warranty. Read the contract carefully. It covers him and not you. He told me 1 week for the bathroom. It took 3 weeks. Before Tyler came to pick up his payment today he texted me the following - Fan $400 and window casing $350. Total $7750 very good price with that tile you picked I thought the wall tile was 12x12 when I saw the box normally that tile would cost much much more to lay it took extra two days so any tip would be greatly appreciated thank you ð ð ¼ So let me explain, we agreed on contract for $7,500 for a bathroom remodel with me buying my own materials. Installation of vent included in scope of work. He charged me $400 for a vent fan which costs $119.00 at Lowes. This is dishonesty. I showed him the price for vent fan and the contract where vent installation is included. He told my husband he will cased a window and placed molding in bath which he said would be easier work for him rather than sparkle, drying and sanding takes longer and more work. Then he wants to charge me additional for molding. He forgot sparkle and sanding included in contract ($7,500) and he is replacing that for his convenience with molding. It is like paying twice for the same thing. He did no work orders and discussed no pricing for any of this earlier with me. He only told me the vent fan would cost $108.00 earlier and I told him to pick it up for us. Today, he inflated prices, and gave me a final bill as seen above. His tile guy worked one and a half day on the tile installation on bath wall. They flooded my kitchen ceiling and I spent one half day repainting it at my own cost. What about my labor? He parked his huge garbage dumpster and tool truck in my driveway for days one after the other and I parked 4 vehicles in the street. He does not care about what he did to the homeowner. Your time lost and sacrifices do not count. Do not inflate prices on people. Not good business. Be honest."
15 neighbors recently requested a quote
Recommended by68%of homeowners
Avatar for Pristine East End Contracting
Pristine East End Contracting
5.0(
73
)

Serving Sagaponack, NY and surrounding areas

Approved

In business since 2006

Free estimates

Credit card accepted

"Nick did an awesome job with our medicine cabinets. His work went above and beyond. When he noticed too-large gaps between the doors and frames, he drove all the way to the building supply store to get better-sized parts. Would definitely recommend him."
Project Photos
Recommended by95%of homeowners
Avatar for Alta Renovations Corp
Alta Renovations Corp
5.0(
25
)

Serving Sagaponack, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2019

Free estimates

Warranties offered

"Jose and his crew did an outstanding job on our extensive interior and exterior renovation, which included a new addition. The project covered everything from a new structural roof with shingles and skylights to new construction windows and doors, siding, a Trex deck, and fully renovated kitchen, bathroom, and laundry room. They also refinished a bedroom and installed beautiful hardwood floors. As with any large project, a few unexpected challenges came up, but Jose handled them with professionalism and kept everything moving forward smoothly. His craftsmanship is excellent, and he’s not only easy to work with but also patient and highly skilled at problem-solving. I wouldn’t hesitate to hire Jose again for future projects and highly recommend him to anyone looking for quality work and a reliable contractor."
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+26

Response time8 hrs
7 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Loja Renovations Fine Carpentry LLC
Loja Renovations Fine Carpentry LLC
5.0(
22
)

Serving Sagaponack, NY and surrounding areas

Approved

In business since 2024

Free estimates

Small jobs welcome

"Very professional and polite. Came on a Sunday stayed late to try and finish it all in one day. Quality of the work was excellent. They took their time and made sure all ceiling fans and light fixtures were in stalled properly and functioning correctly. Returned a day later and installed 2 new toilets. Highly recommend them."
Bathroom
Bathroom
Bathroom
Bathroom
Bathroom

+5

Response time1 day
Avatar for Arthur DeRosa Building and Remodeling
Arthur DeRosa Building and Remodeling
5.0(
12
)

Serving Sagaponack, NY and surrounding areas

Approved

In business since 1986

Free estimates

Customers say: Quick response

"Artie & Mike are simply the best. I used them to: 1) Build a LARGE extension to my house and redo my entire kitchen and dining room. The job was completed on time and on budget. Throughout the process Artie was transparent & professional. EVERY person who has stepped into my house has complimented at the detailed perfection. 3) Artie built us a custom walk in pantry 2) Built 2 large decks in the backyard as well as an outdoor shower. This project was completed on time, on budget while exceeding all expectations. If you are looking for a contractor and crew that is responsible, responsive, polite, creative and delivers the HIGHEST LEVEL of quality - Artie is the one."
Additional Photos
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+20

Response time2 days
5 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Premier Home Remodeling & Design
Premier Home Remodeling & Design
4.5(
21
)

Serving Sagaponack, NY and surrounding areas

Approved

In business since 2019

Free estimates

Small jobs welcome

"Premier home remodeling did a amazing job on a big renovation we had done on our home. We had our unfinished basement, kitchen and 2 bathrooms remodeled. Charles and the crew were professional, clean, and super friendly. They had great suggestions, and designed our kitchen a way me and my husband never thought could be done. Our bathrooms are beautiful, and our basement is a great new living space to our home. We will definitely use them again and will be recommending them to all of our family and friends. Thank you premier!"
custom niche
vanity and tops
vanity and tops
cabinets
mirror

+53

Response time2 days
Response rate87%
6 neighbors recently requested a quote
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FAQs for basement remodeling projects in Sagaponack, NY

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 Sagaponack, NY homeowners’ guide to basement remodelings

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