Top-rated second story addition builders.

Get matched with top second story addition builders in Central Islip, NY

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Second story addition builders in Central Islip

Avatar for THE GROUT GUY INC.

THE GROUT GUY INC.

4.97(
88
)

THE GROUT GUY INC.

4.97(
88
)
Customers say: Super punctual
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers

"WE'RE THE BATH AND SHOWER MAINTENANCE EXPERTS." In business since 1995 and we pride ourselves in doing quality work at competitive prices. You don't have to live with unsightly Grout anymore. Call us and we'll make your shower look beautiful again!

"Amazing! Glenn re-grouted a large steam shower and the before and after was incredible. Glenn is very skilled at his work, very diligent and I was thoroughly impressed with the quality of his work. I would highly recommend and will definitely hire again."

Shannon L on October 2019

"WE'RE THE BATH AND SHOWER MAINTENANCE EXPERTS." In business since 1995 and we pride ourselves in doing quality work at competitive prices. You don't have to live with unsightly Grout anymore. Call us and we'll make your shower look beautiful again!

"Amazing! Glenn re-grouted a large steam shower and the before and after was incredible. Glenn is very skilled at his work, very diligent and I was thoroughly impressed with the quality of his work. I would highly recommend and will definitely hire again."

Shannon L on October 2019

Nepaug River Consulting

No reviews yet

Nepaug River Consulting

No reviews yet
25 years of experience

Sustainability consulting firm.

Sustainability consulting firm.

Faux Wood Beams

No reviews yet

Faux Wood Beams

No reviews yet
53 years of experience

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.

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 Countywide Tile

Countywide Tile

5.00(
2
)

Countywide Tile

5.00(
2
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

The Countywide Tile Experience: From Start to Finish From a simple bathroom vanities to doing a full-scale home renovation, Countywide Tile is the complete “one-stop” source for all your needs. We specialize in kitchens, baths, built-ins, butler’s pantries, wall units, bars, home office, mud and laundry rooms, fire place surrounds and so much more. We are a service driven team at Countywide Tile; we have an amazing reputation for our outstanding design team, quality and workmanship. Offering our clients a truly one of a kind experience with visual aids to truly bring your projects to life right before your eyes. We feature a wide range of cabinetry, counter top materials, the leading manufactures in fixture and hardware and products to suit every taste, project size and budget.

The Countywide Tile Experience: From Start to Finish From a simple bathroom vanities to doing a full-scale home renovation, Countywide Tile is the complete “one-stop” source for all your needs. We specialize in kitchens, baths, built-ins, butler’s pantries, wall units, bars, home office, mud and laundry rooms, fire place surrounds and so much more. We are a service driven team at Countywide Tile; we have an amazing reputation for our outstanding design team, quality and workmanship. Offering our clients a truly one of a kind experience with visual aids to truly bring your projects to life right before your eyes. We feature a wide range of cabinetry, counter top materials, the leading manufactures in fixture and hardware and products to suit every taste, project size and budget.

Scranton Contracting Company

No reviews yet

Scranton Contracting Company

No reviews yet
18 years of experience

Our company Employs 19 people and 8 different sub-contractors.. Billing is set such that, half the cost of the project is provided up front and the remainder is paid upon completion

Our company Employs 19 people and 8 different sub-contractors.. Billing is set such that, half the cost of the project is provided up front and the remainder is paid upon completion

Jonathan Alexander & Sons Moving

No reviews yet

Jonathan Alexander & Sons Moving

No reviews yet
50 years of experience

Alexander & Son's Moving has over 30 years of experience in the moving industry. We are a professional family owned business that will handle your items with care from beginning to end. We will make the relocation process an easy one. We have reputable references, please contact us for more information.

Alexander & Son's Moving has over 30 years of experience in the moving industry. We are a professional family owned business that will handle your items with care from beginning to end. We will make the relocation process an easy one. We have reputable references, please contact us for more information.

Avatar for A G Reliable Remodeling

A G Reliable Remodeling

4.29(
7
)

A G Reliable Remodeling

4.29(
7
)
Customers say: True professional
27 years of experience

Reliable Remodeling is a full service remodeling company in business for over 20 years comitted to great service, great value and excellent work.

"Did a good job on the kitchen cabinets and walls came out good new floor installed came out good kitchen window was installed fine but the wood trim very disappointed when removing wood trim to replace window installation was good but when trim was put back on what a disappointment they put the trim on and siliconed the openings so mwater and air would not come in silicone all over the wood nail holes were covered with silicone instead of wood filler wife and I were very disappointed he was suppose to clean and remove soot from wood and then refinish per insurance estimate he told me he did not put it in his estimate so in order to fix it I would have to pay to have it done the quality of the trim is not professional work see enclosed photos"

Homeowner on May 2022

Reliable Remodeling is a full service remodeling company in business for over 20 years comitted to great service, great value and excellent work.

"Did a good job on the kitchen cabinets and walls came out good new floor installed came out good kitchen window was installed fine but the wood trim very disappointed when removing wood trim to replace window installation was good but when trim was put back on what a disappointment they put the trim on and siliconed the openings so mwater and air would not come in silicone all over the wood nail holes were covered with silicone instead of wood filler wife and I were very disappointed he was suppose to clean and remove soot from wood and then refinish per insurance estimate he told me he did not put it in his estimate so in order to fix it I would have to pay to have it done the quality of the trim is not professional work see enclosed photos"

Homeowner on May 2022

AUTHORIZED CONTRACTING CO INC

5.00(
1
)

AUTHORIZED CONTRACTING CO INC

5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We are a general contracting business located in Bohemia, NY. We have been in business for over 30yrs. We have a full crew capable of both retail and commercial work. We also have a retail store design team for those interested in opening retail stores.

We are a general contracting business located in Bohemia, NY. We have been in business for over 30yrs. We have a full crew capable of both retail and commercial work. We also have a retail store design team for those interested in opening retail stores.

Malka Framing/ Malka Carpentry Contracting Inc

No reviews yet

Malka Framing/ Malka Carpentry Contracting Inc

No reviews yet

Malka Framing/Malka Carpentry Contracting Inc is a custom framing contractor specializing in new construction on commercial and residential properties. Malka Contractors Inc has been building new homes to families and businesses in Monsey New York for over 20 years. We believe that it is a good time to build a new home or remodel the one you are in. Interest rates are at the lowest we have seen in decades and you can benefit from the latest design options. Call us today!

Malka Framing/Malka Carpentry Contracting Inc is a custom framing contractor specializing in new construction on commercial and residential properties. Malka Contractors Inc has been building new homes to families and businesses in Monsey New York for over 20 years. We believe that it is a good time to build a new home or remodel the one you are in. Interest rates are at the lowest we have seen in decades and you can benefit from the latest design options. Call us today!

E.R.B. Home Improvement

No reviews yet

E.R.B. Home Improvement

No reviews yet
17 years of experience

Licensed and Insured

Licensed and Insured

...
Showing 1-10 of 1004
FAQs for second story addition building service projects in Central Islip, 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 Central Islip, 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.

See all articles