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Avatar for Sentri Homes

Sentri Homes

New on HomeAdvisorNew on HomeAdvisor
•Approved Pro

Sentri Homes

New on HomeAdvisorNew on HomeAdvisor
•Approved Pro
2391 local quotes requested
2 years of experience

Sentri Homes is a full-service contractor delivering high-end home additions, whole-home remodels, new custom builds, luxury kitchens, structural framing, roof replacements, and every major renovation. We assign a dedicated project manager to every job, deliver meticulous craftsmanship with clear communication, and back our work with an industry-leading warranty to ensure complete peace of mind on your largest investments. Our in-house team of licensed builders and master craftsmen consistently earns 5-star reviews by turning big visions into stunning, high-value homes—when you need one trusted partner who truly does it all, we’re the proven choice.

Sentri Homes is a full-service contractor delivering high-end home additions, whole-home remodels, new custom builds, luxury kitchens, structural framing, roof replacements, and every major renovation. We assign a dedicated project manager to every job, deliver meticulous craftsmanship with clear communication, and back our work with an industry-leading warranty to ensure complete peace of mind on your largest investments. Our in-house team of licensed builders and master craftsmen consistently earns 5-star reviews by turning big visions into stunning, high-value homes—when you need one trusted partner who truly does it all, we’re the proven choice.

All County Home Improvements

No reviews yet

All County Home Improvements

No reviews yet
30 years of experience

we have all licenced subcontractors for plumbing and electrical

we have all licenced subcontractors for plumbing and electrical

Avatar for Auto Transport - United Freight Of America

Auto Transport - United Freight Of America

4.84(
920
)

Auto Transport - United Freight Of America

4.84(
920
)
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers

United Freight of America is your all inclusive transport solution. CONTACT US FOR A QUOTE. please include pick up and Drop off locations and vehicle information

"Excellent, no problems. My car was new the first year I used the service and there has never been any damage during the transports. The men picking up and delivering the car have always been pleasant and cooperative. Both Ely and Guy at United Transport has been highly responsive to my needs. I would highly recommend this company."

CLAUDIA H on October 2021

United Freight of America is your all inclusive transport solution. CONTACT US FOR A QUOTE. please include pick up and Drop off locations and vehicle information

"Excellent, no problems. My car was new the first year I used the service and there has never been any damage during the transports. The men picking up and delivering the car have always been pleasant and cooperative. Both Ely and Guy at United Transport has been highly responsive to my needs. I would highly recommend this company."

CLAUDIA H on October 2021

J & J MOBILE HOME SVC

No reviews yet

J & J MOBILE HOME SVC

No reviews yet
53 years of experience

mobile home service manufactured homes

mobile home service manufactured homes

mjb affordable contracting

No reviews yet

mjb affordable contracting

No reviews yet
28 years of experience

in business 8 years father son company we do it right the first time

in business 8 years father son company we do it right the first time

Avatar for Thompson Clean

Thompson Clean

5.00(
5
)

Thompson Clean

5.00(
5
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Thank you for your interest in Thompson Clean. We are a residential and commercial cleaning company actively booking for recurring customers to add to our growing family of clients. We will work with you directly from estimate to completion and are open to working with the products that best fit your home. We offer incentives for signed referrals to friends & family or multiple visit bookings. Please look at our list of services offered and speak with us directly about your home needs! I appreciate you finding us here on Angi and we look forward to assist your home!

"We had a BIG cleaning project for Dave. When I returned 4 hours later, I was speechless and all I could say was “WOW” as I checked out each room! He’s a very polite young man and a very hard worker with great attention to detail."

Jill J on February 2025

Thank you for your interest in Thompson Clean. We are a residential and commercial cleaning company actively booking for recurring customers to add to our growing family of clients. We will work with you directly from estimate to completion and are open to working with the products that best fit your home. We offer incentives for signed referrals to friends & family or multiple visit bookings. Please look at our list of services offered and speak with us directly about your home needs! I appreciate you finding us here on Angi and we look forward to assist your home!

"We had a BIG cleaning project for Dave. When I returned 4 hours later, I was speechless and all I could say was “WOW” as I checked out each room! He’s a very polite young man and a very hard worker with great attention to detail."

Jill J on February 2025

Avatar for Oak & Pallet Tile & Design

Oak & Pallet Tile & Design

5.00(
8
)

Oak & Pallet Tile & Design

5.00(
8
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We specialize in custom tile showers, tile tub surrounds, tile floors, backsplashes, and floor heat. We serve all of Rhode Island with fair prices and outstanding service. We have installers that have been in the trade for over 20 years that will turn your dreams into a reality.

"Over the course of two weeks they were on-time, respectful and easy to work with."

Matthew L on June 2020

We specialize in custom tile showers, tile tub surrounds, tile floors, backsplashes, and floor heat. We serve all of Rhode Island with fair prices and outstanding service. We have installers that have been in the trade for over 20 years that will turn your dreams into a reality.

"Over the course of two weeks they were on-time, respectful and easy to work with."

Matthew L on June 2020

FORTIER'S HOME IMPROVEMENT

No reviews yet

FORTIER'S HOME IMPROVEMENT

No reviews yet
26 years of experience
Avatar for CR3 American Exteriors

CR3 American Exteriors

4.95(
21
)

CR3 American Exteriors

4.95(
21
)
Customers say: Quick response
18 years of experience

We are a professional franchised roofing company. A Fortune 500 company nationwide but with local roots and are location right in Windham CT. We can handle almost any size or kind of roofing there is!! We have a strong, knowledgeable,friendly staff that will help you thru the whole reroofing process. We offer many different quality products and have great warranties to back it . Ask about are product manufacturers back 50 yr warranty. We are certified installers. We also have many payment options to fit any budget. Please give us a call today so we can help renew and protect home and future!

"The people that Scott hired to do our new metal roof and siding did a phenomenal job. They were meticulous and added beautiful details. Even in freezing weather!. We have a brand new house. "

Sue B on December 2025

We are a professional franchised roofing company. A Fortune 500 company nationwide but with local roots and are location right in Windham CT. We can handle almost any size or kind of roofing there is!! We have a strong, knowledgeable,friendly staff that will help you thru the whole reroofing process. We offer many different quality products and have great warranties to back it . Ask about are product manufacturers back 50 yr warranty. We are certified installers. We also have many payment options to fit any budget. Please give us a call today so we can help renew and protect home and future!

"The people that Scott hired to do our new metal roof and siding did a phenomenal job. They were meticulous and added beautiful details. Even in freezing weather!. We have a brand new house. "

Sue B on December 2025

Heroux Construction

1.00(
1
)

Heroux Construction

1.00(
1
)
Free onsite estimate

We except cash and money orders and cashiers check.

We except cash and money orders and cashiers check.

...
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FAQs for second story addition building service projects in Oneco, CT

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 Oneco, CT 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.

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