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Find Second story addition builders in Holtsville

rams home improvement
New to Angi

In business since 1984

Free estimates

Emergency services offered

work alone or with 1 or 2 helpers.charge by the hour or the amount of work

BDK Construction LLC.
New to Angi

In business since 2006

Free estimates

Emergency services offered

Growing construction company able to complete all phases of new and old construction

Faux Wood Beams
New to Angi

In business since 1972

Free estimates

Warranties offered

Faux wood beams and other architectural accents for home improvement. Lightweight, durable and sustainable alternatives to natural material that are easy to install and available to be shipped to your home or project site anywhere.

Avatar for A G Reliable Remodeling
A G Reliable Remodeling
4.3(
12
)

In business since 1998

Free estimates

"LOVE LOVE LOVE my new family room, kitchen and roof! Me and my husband had a Fall renovation with AG Reliable Remodeling including a garage conversion, new roof and kitchen remodel. Allen did an awesome job! We struggled with some of the kitchen design issues and Allen had some amazing ideas and suggestions that worked out perfectly. His pricing was within our budget and the project was finished ahead of the timeline. Don’t hesitate to use this company. I highly recommend and will use them again for our future window replacement project! "
Recommended by41%of homeowners
Outdoor Design Solutions
New to Angi

In business since 2013

Free estimates

Landscape Design & Build Services,

Compass Building Corporation
New to Angi

In business since 1993

Free estimates

A complete home improvement contractor. No job is too large or too small. We offer free estimates/quotes. For new construction we utilize our sister company, All-tech Carpentry Contractors LLC, the first NAHB certified framing contractor and silver award winner in the United States. Compass is a registered home improvement contractor in the states of New Jersey, Lic. No. 13VH03987500 and Pennsylvania, Lic. No. PA057811. licensed in NJ and PA

MN Contracting Corp.
5.0(
2
)

In business since 2005

We are also experienced in commercial buildings. We have over 20 employees that are trained to work in a safe and clean environment.

Recommended by100%of homeowners
Lighthouse Building Group
New to Angi

In business since 2000

Free estimates

Emergency services offered

Contractor Sandoval Carpentry & Painting
New to Angi

In business since 2002

Free estimates

Emergency services offered

Our business is ran by the boss Atilano Sandoval, who is the person in charged of leading the job. Whom ever is working on any of our jobs responds to Atilano. We are perfectionist, all work done by us is completely professional and as neat as possible. You can make payments by check or cash. We do payment plans while we are getting the job done. Once the job is completely done, all payment should be made.

PMG General Contractors
New to Angi

Free estimates

Warranties offered

PMG General Contractors has 11 years of experience providing the best home renovation, kitchen and bathroom remodeling services on reasonable prices in the are of Bronx, NY. \n\nRemodeling Contractor, Home Renovation Services, Bathroom Remodeling Contractor, Kitchen Remodeling Services, Residential Remodeling Contractor, Roofing Services, Window Replacement Services, Concrete Work Contractor, Residential Remodeling Services, Residential Remodeler, House Remodeling, House Renovation Contractor, Kitchen Remodeler, Kitchen Remodeling Contractor, Bathroom Remodeling Services, Remodeling Company, Residential Renovation Services

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FAQs for second story addition building service projects in Holtsville, NY

For many homeowners, building up is worth the expense because it provides the extra bedrooms or living areas that can’t be accommodated within the existing footprint. A larger, updated home often commands a higher resale price, recouping a sizable share of the project cost while allowing you to stay in the neighborhood you love. Run the numbers with a real estate agent and contractor to ensure the expected return and day-to-day benefits align with your goals.

Whether it makes more sense to build up or out depends on your lot, budget, and local code. Building up preserves yard space and involves less foundation work, but you may need to vacate the home during construction. Building out avoids staircases and can proceed while you stay put; however, it encroaches on the yard and may face setback limits. Compare both options with your contractor before making a decision.

A structural engineer will first inspect the existing foundation for cracks, footings, and load capacity. Depending on the findings, the crew may pour new concrete footings, install steel or concrete piers, add reinforced beams, or tie additional rebar into the slab. These upgrades redistribute the weight of the new floor and bring the structure up to code. Your contractor will outline the specific reinforcement plan and timeline once the engineering report is complete.

The Holtsville, NY homeowners’ guide to second story addition building services

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