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Find Second story addition builders in Lansdowne

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 Kingston11 Construction LLC

Kingston11 Construction LLC

5.00(
3
)

Kingston11 Construction LLC

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

We guarantee your satisfaction. We pride ourselves on the quality work we provide, while delivering great customer service. Check out our services offered and call or click to schedule an estimate today!

"Yes, he did an excellent job."

Sarah J on April 2024

We guarantee your satisfaction. We pride ourselves on the quality work we provide, while delivering great customer service. Check out our services offered and call or click to schedule an estimate today!

"Yes, he did an excellent job."

Sarah J on April 2024

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
50 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

APSMconstructionllc

No reviews yet

APSMconstructionllc

No reviews yet

Home renovation Kicthen Bathroom Floors Painting Plumbing Electrical

Home renovation Kicthen Bathroom Floors Painting Plumbing Electrical

RCI Development and Construction Co

No reviews yet

RCI Development and Construction Co

No reviews yet
51 years of experience

Easily maintaining our simple founding principles; be reliable, be committed to our clients and maintain integrity....always

Easily maintaining our simple founding principles; be reliable, be committed to our clients and maintain integrity....always

HONG KONG ROOFING CONSTRUCTION LLC

5.00(
1
)

HONG KONG ROOFING CONSTRUCTION LLC

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

5 EMPLOYEES. USES SUBS FOR PAINTING & DRYWALL. COST IS DETERMINED BY THE JOB. NO TRAVEL CHARGES. NO SERVICE FEES.

5 EMPLOYEES. USES SUBS FOR PAINTING & DRYWALL. COST IS DETERMINED BY THE JOB. NO TRAVEL CHARGES. NO SERVICE FEES.

Avatar for ServiceMark Heating Cooling & Plumbing

ServiceMark Heating Cooling & Plumbing

4.74(
43
)

ServiceMark Heating Cooling & Plumbing

4.74(
43
)
Customers say: Super punctual
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers

For more than six decades now, ServiceMark has been providing comfort without compromise. Today, our exceptional team of technicians, installers, master plumbers, sales professionals and support staff consider your satisfaction their success. We offer 24/7 Emergency Service! Additional email - john.mclaughlin@servicemarksolutions.com. Additional DBA - ServiceMark, Heating, Cooling & Plumbing.

"WORK WAS DONE WELL AND ON TIME....VERY COOPERATIVE AND CORDIAL...."

HERB M on October 2020

For more than six decades now, ServiceMark has been providing comfort without compromise. Today, our exceptional team of technicians, installers, master plumbers, sales professionals and support staff consider your satisfaction their success. We offer 24/7 Emergency Service! Additional email - john.mclaughlin@servicemarksolutions.com. Additional DBA - ServiceMark, Heating, Cooling & Plumbing.

"WORK WAS DONE WELL AND ON TIME....VERY COOPERATIVE AND CORDIAL...."

HERB M on October 2020

JLC BUILDERS

2.00(
1
)

JLC BUILDERS

2.00(
1
)
Customers say: Quality work
44 years of experience

NO SUBS.

NO SUBS.

Anthony Falcone Company Builders

No reviews yet

Anthony Falcone Company Builders

No reviews yet
Free onsite estimate

Colonial Craftsman

5.00(
2
)

Colonial Craftsman

5.00(
2
)
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Our company has been in business for over 30 yrs ! When you choose our company you will get us not sub-contractors! We work side by side with our homeowners to provide them with the exact services they request without any hidden fees. As one of our customers you will receive high quality work and professional workmanship at the lowest price possible. With the economy being the way it is these days it makes in difficult to decide to have work done to your home. For that reason we are happy to discuss possible financing options and or payment options. For your convenience we also honor Visa & Mastercard. Our crew is usually a minimum of four men. Of those men at least one will always be myself or my brother (the owner & partner). We pride ourselves on making our customers happy and comfortable during the construction process. It may be disruptive at times when work is being done to your home. We respect our customers feelings and make the experience as pleasant as possible..

Our company has been in business for over 30 yrs ! When you choose our company you will get us not sub-contractors! We work side by side with our homeowners to provide them with the exact services they request without any hidden fees. As one of our customers you will receive high quality work and professional workmanship at the lowest price possible. With the economy being the way it is these days it makes in difficult to decide to have work done to your home. For that reason we are happy to discuss possible financing options and or payment options. For your convenience we also honor Visa & Mastercard. Our crew is usually a minimum of four men. Of those men at least one will always be myself or my brother (the owner & partner). We pride ourselves on making our customers happy and comfortable during the construction process. It may be disruptive at times when work is being done to your home. We respect our customers feelings and make the experience as pleasant as possible..

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FAQs for second story addition building service projects in Lansdowne, 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 Lansdowne, 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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