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Find Second story addition builders in West Chester

Quality Construction

No reviews yet

Quality Construction

No reviews yet
19 years of experience

Quality Construction Services LLC has been remodeling and building custom homes. We specialize in energy efficient building and remodeling. Our remodeling projects include additions, kitchens, baths, master suites and basements.Our carpenters are craftsmen who have been providing excellent service to our clients for almost 30 years.

Quality Construction Services LLC has been remodeling and building custom homes. We specialize in energy efficient building and remodeling. Our remodeling projects include additions, kitchens, baths, master suites and basements.Our carpenters are craftsmen who have been providing excellent service to our clients for almost 30 years.

Alpha Home Improvement LLC

5.00(
8
)

Alpha Home Improvement LLC

5.00(
8
)
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

ALPHA HOME IMPROVEMENT, LLC is a licensed and insured company. We have the old fashion belief that the customer is always right. We offer quality workmanship supported by our commitment to customer satisfaction. ALPHA HOME IMPROVEMENT, LLC has a wide range of services available. We are honest and dependable and do the job right the first time. Please look at the pictures of our past jobs. We are proud of the quality of our work, and you can be too. Please call for a free estimate.

"Project went well and finished on time. Any issues were resolved by Alpha and addressed until i was satisfied. Always available for a phone call if I needed it."

Oscar C on April 2018

ALPHA HOME IMPROVEMENT, LLC is a licensed and insured company. We have the old fashion belief that the customer is always right. We offer quality workmanship supported by our commitment to customer satisfaction. ALPHA HOME IMPROVEMENT, LLC has a wide range of services available. We are honest and dependable and do the job right the first time. Please look at the pictures of our past jobs. We are proud of the quality of our work, and you can be too. Please call for a free estimate.

"Project went well and finished on time. Any issues were resolved by Alpha and addressed until i was satisfied. Always available for a phone call if I needed it."

Oscar C on April 2018

Avatar for Banyon Construction

Banyon Construction

5.00(
13
)

Banyon Construction

5.00(
13
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Banyon Construction is a full service construction company located in Chester County Pennsylvania. We have over 50 years of collective local experience in custom residential and commercial construction. Our dedication to quality, sustainability and fair business differentiates us from what you're used to. Please call or email to discuss your next project.

Banyon Construction is a full service construction company located in Chester County Pennsylvania. We have over 50 years of collective local experience in custom residential and commercial construction. Our dedication to quality, sustainability and fair business differentiates us from what you're used to. Please call or email to discuss your next project.

Avatar for AJ Perri

AJ Perri

4.31(
1,534
)

AJ Perri

4.31(
1,534
)
Customers say: Super punctual
54 years of experience

For fast and exceptional service for all of your heating, cooling or plumbing needs, call us now: 732-333-3655! Since 1971, A.J. Perri has been proudly serving New Jersey homeowners and businesses across Bergen*, Essex, Mercer, Middlesex, Monmouth, Morris*, Ocean*, Somerset, Passaic*, Hudson*, Sussex*, and Union counties. With over 50 years of experience in heating, air conditioning, plumbing, and indoor air quality systems, A.J. Perri stands behind every installation, service and product with an unmatched 100% satisfaction guarantee. A.J. Perri offers you peace of mind and an established reputation for reliability, quality, and excellence in customer service. You can trust A.J. Perri to take care of your furnace, air conditioner or plumbing repair, service, or replacement. A.J. Perri can also help you with your heat pump, air handler, ductless split system, water heater or purification, sump pump, air cleaner, air filtration system, humidifier, and air ducts. Contact us if you have any questions about service in your area. Service offered 24/7/365. For more information: call or email us at info@ajperri.com. *Additional info: Not all services available in all areas. License# 19HC00103100, 36BI01256600, PA- PA126178

"After my bathroom faucet broke, I scheduled an appointment for today 12/16/25 between 12-4. A representative called at 3ish to report the plumber was running late. At 5pm still noone I called, got voicemail, 6pm still noone and no call I called got voicemail at 7pm still noone I call get the voicemail it?s now 10pm No more calls from me! What a unprofessional company never again and never will anyone I know reach out to them for service! "

Debra T on December 2025

For fast and exceptional service for all of your heating, cooling or plumbing needs, call us now: 732-333-3655! Since 1971, A.J. Perri has been proudly serving New Jersey homeowners and businesses across Bergen*, Essex, Mercer, Middlesex, Monmouth, Morris*, Ocean*, Somerset, Passaic*, Hudson*, Sussex*, and Union counties. With over 50 years of experience in heating, air conditioning, plumbing, and indoor air quality systems, A.J. Perri stands behind every installation, service and product with an unmatched 100% satisfaction guarantee. A.J. Perri offers you peace of mind and an established reputation for reliability, quality, and excellence in customer service. You can trust A.J. Perri to take care of your furnace, air conditioner or plumbing repair, service, or replacement. A.J. Perri can also help you with your heat pump, air handler, ductless split system, water heater or purification, sump pump, air cleaner, air filtration system, humidifier, and air ducts. Contact us if you have any questions about service in your area. Service offered 24/7/365. For more information: call or email us at info@ajperri.com. *Additional info: Not all services available in all areas. License# 19HC00103100, 36BI01256600, PA- PA126178

"After my bathroom faucet broke, I scheduled an appointment for today 12/16/25 between 12-4. A representative called at 3ish to report the plumber was running late. At 5pm still noone I called, got voicemail, 6pm still noone and no call I called got voicemail at 7pm still noone I call get the voicemail it?s now 10pm No more calls from me! What a unprofessional company never again and never will anyone I know reach out to them for service! "

Debra T on December 2025

Avatar for Chadds Ford Climate Control, Inc.

Chadds Ford Climate Control, Inc.

4.77(
13
)

Chadds Ford Climate Control, Inc.

4.77(
13
)
Customers say: Quick response
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers

WELCOME TO CHADDS FORD CLIMATE CONTROL! Chadds Ford Climate Control offers a broad range of skilled services to create a more comfortable, productive, and rewarding home and work environment. We promote superior efficiency, convenience, and accessibility through proven effective equipment and procedures. Our certified technicians bring you safe and viable solutions to the design/build, retrofit, maintenance, and repair of all types of heating and cooling systems, including ductless and geothermal, air quality improvements, thermostats, back up generators, water heaters, and electrical and plumbing services.

"Everything was Great, Very Professional Company.Would Hire again."

Ed P on December 2020

WELCOME TO CHADDS FORD CLIMATE CONTROL! Chadds Ford Climate Control offers a broad range of skilled services to create a more comfortable, productive, and rewarding home and work environment. We promote superior efficiency, convenience, and accessibility through proven effective equipment and procedures. Our certified technicians bring you safe and viable solutions to the design/build, retrofit, maintenance, and repair of all types of heating and cooling systems, including ductless and geothermal, air quality improvements, thermostats, back up generators, water heaters, and electrical and plumbing services.

"Everything was Great, Very Professional Company.Would Hire again."

Ed P on December 2020

Avatar for Michael & Son Svc Inc

Michael & Son Svc Inc

4.17(
1,667
)

Michael & Son Svc Inc

4.17(
1,667
)
Customers say: Super punctual
49 years of experience

Michael & Son is family owned & operated and has been servicing the Virginia, Maryland and Washington DC area for over 30 years. We take great pride in providing our customers with the highest quality plumbing services. Our professional and courteous staff are here to help you with whatever projects you need to get done.

"James Chaneybey was very professional and nice, very satisfied with the work he's done and would like to use him again in the future."

sharon w on August 2025

Michael & Son is family owned & operated and has been servicing the Virginia, Maryland and Washington DC area for over 30 years. We take great pride in providing our customers with the highest quality plumbing services. Our professional and courteous staff are here to help you with whatever projects you need to get done.

"James Chaneybey was very professional and nice, very satisfied with the work he's done and would like to use him again in the future."

sharon w on August 2025

Avatar for Century Marble & Granite LLC

Century Marble & Granite LLC

5.00(
3
)

Century Marble & Granite LLC

5.00(
3
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

With over 20 years in the remodeling business, we are here to help you with your kitchen and bathroom remodels and any countertop work or dreams you may have. Ask us about our military and senior discount. www.centurygranitellc.com

"The service was very good and they were excellent."

Patricia D on July 2021

With over 20 years in the remodeling business, we are here to help you with your kitchen and bathroom remodels and any countertop work or dreams you may have. Ask us about our military and senior discount. www.centurygranitellc.com

"The service was very good and they were excellent."

Patricia D on July 2021

SAMUEL FOY & SONS

3.00(
1
)

SAMUEL FOY & SONS

3.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

4 EMPLOYEES. NO SUBS. COST IS DETERMINED BY THE JOB. TRAVEL CHARGES MAY APPLY. NO SERVICE FEES. EXTRA CHARGE FOR AFTER HOURS SERVICE APPLIES. MAY CONTACT THROUGH EMAIL.

4 EMPLOYEES. NO SUBS. COST IS DETERMINED BY THE JOB. TRAVEL CHARGES MAY APPLY. NO SERVICE FEES. EXTRA CHARGE FOR AFTER HOURS SERVICE APPLIES. MAY CONTACT THROUGH EMAIL.

Milano Home Improvement

No reviews yet

Milano Home Improvement

No reviews yet
26 years of experience

Home Improvement, Remodeling, Building

Home Improvement, Remodeling, Building

AEGermani Construction Co

No reviews yet

AEGermani Construction Co

No reviews yet
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FAQs for second story addition building service projects in West Chester, PA

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 West Chester, PA 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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