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Find Second story addition builders in Lambertville

rams home improvement

No reviews yet

rams home improvement

No reviews yet
42 years of experience

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

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


BDK Construction LLC.

No reviews yet

BDK Construction LLC.

No reviews yet
20 years of experience

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

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


Avatar for Frank Mineo Electrical Contractor Inc

Frank Mineo Electrical Contractor Inc

4.83(
40
)

Frank Mineo Electrical Contractor Inc

4.83(
40
)
Customers say: True professional
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers

Frank Mineo Electrical Contractor, Inc.has been in business 1988. Our work spans the gamut from small Homeowner installations, repairs, remodels, additions and new construction to industrial and Commercial facility remodeling, equipment and machinery installation and service. As a Certified Kohler Generators Dealer our customers are assured peace of mind that we will design and install a backup generator system that meets their needs and fits their budget. Whether a large corporation or a homeowner in a local neighborhood We give free estimates to all prospective clients. Our reputation is built on the quality of our work, reliability and our desire to address all of our clients' concerns in a most personable way. We occasionally offer special promotions. See our reviews to hear what customers say about Mineo Electric!

"Showed up on time. Performed a good job. Friendly."

Mark M on March 2020

Frank Mineo Electrical Contractor, Inc.has been in business 1988. Our work spans the gamut from small Homeowner installations, repairs, remodels, additions and new construction to industrial and Commercial facility remodeling, equipment and machinery installation and service. As a Certified Kohler Generators Dealer our customers are assured peace of mind that we will design and install a backup generator system that meets their needs and fits their budget. Whether a large corporation or a homeowner in a local neighborhood We give free estimates to all prospective clients. Our reputation is built on the quality of our work, reliability and our desire to address all of our clients' concerns in a most personable way. We occasionally offer special promotions. See our reviews to hear what customers say about Mineo Electric!

"Showed up on time. Performed a good job. Friendly."

Mark M on March 2020


Avatar for AJ Perri

AJ Perri

4.30(
1,537
)

AJ Perri

4.30(
1,537
)
Customers say: Super punctual
55 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

"Had a technician come out to scope our drain line. He forgot the camera, so they had to return. The check was not cashed, so I feared this with all the fraud in the world this man had my check and could compromise the safety of it. Called 3X no return call Told me to call accounting and no one answered and the voicemail was not set up ??? Customer service is very, very bad. I would NEVER do business with them again!!!!"

Nancy A on January 2026

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

"Had a technician come out to scope our drain line. He forgot the camera, so they had to return. The check was not cashed, so I feared this with all the fraud in the world this man had my check and could compromise the safety of it. Called 3X no return call Told me to call accounting and no one answered and the voicemail was not set up ??? Customer service is very, very bad. I would NEVER do business with them again!!!!"

Nancy A on January 2026


Avatar for Lita Roofing & Construction

Lita Roofing & Construction

No reviews yet

Lita Roofing & Construction

No reviews yet
21 years of experience

Lita Roofing & Construction is a family owned and operated company for nearly 20 years! We are dedicated to completing only the best, 5 star quality, 10/10 work. Why choose us? You can complete a job without the headaches and look back at the job and not regret it!

Lita Roofing & Construction is a family owned and operated company for nearly 20 years! We are dedicated to completing only the best, 5 star quality, 10/10 work. Why choose us? You can complete a job without the headaches and look back at the job and not regret it!


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
19 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


Avatar for Schaffer Structural Systems

Schaffer Structural Systems

5.00(
4
)

Schaffer Structural Systems

5.00(
4
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Family own & operated.

"The old fence was removed; the ground regraded in several spots; the new rail post & rail fence installed including two gates. All the old fencing materials were taken away and a through cleanup performed. This all as per their price and performance quote."

Joseph S on April 2023

Family own & operated.

"The old fence was removed; the ground regraded in several spots; the new rail post & rail fence installed including two gates. All the old fencing materials were taken away and a through cleanup performed. This all as per their price and performance quote."

Joseph S on April 2023


Avatar for ALL CLEAR Plumbing, Heating, Cooling, Drain & Sewer Cleaning of Mercer

ALL CLEAR Plumbing, Heating, Cooling, Drain & Sewer Cleaning of Mercer

4.90(
155
)

ALL CLEAR Plumbing, Heating, Cooling, Drain & Sewer Cleaning of Mercer

4.90(
155
)
Customers say: Super punctual
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers

We are a family owned & operated business! We do all the work ourselves & don't sub-contract anything! We charge by the job & NOT by the hour! We give FREE estimates for Plumbing, Drain & Sewer Cleaning & FREE estimates on replacements of Heating & AC Units as well! Ask about our fantastic Finance Options! ***** CALL THE NUMBER NEAREST YOU: Ewing (609) 883-5744, Hopewell (609) 737-4436, Princeton (609) 924-5548, West Windsor (609) 443-9142, Hamilton (609) 584-8914, Trenton (609) 393-9068, Bordentown (609) 298-3614, OR call us TOLL FREE at (800) 405-2505

"Michelle setup my appointment. She was polite and professional. She also asked the correct questions to understand the clog I was dealing with in the main line going out of the house. Fabian arrived onsite at the appointed time and day. Fabian surveyed all my plumbing line before starting the job. He took care of my clog in record time and charged a fair price. What pleased me the most was everything they said they would do they did. I will be recommending All Clear for any plumbing issues. Thank you All Clear. Terry Smith"

Terry S on August 2024

We are a family owned & operated business! We do all the work ourselves & don't sub-contract anything! We charge by the job & NOT by the hour! We give FREE estimates for Plumbing, Drain & Sewer Cleaning & FREE estimates on replacements of Heating & AC Units as well! Ask about our fantastic Finance Options! ***** CALL THE NUMBER NEAREST YOU: Ewing (609) 883-5744, Hopewell (609) 737-4436, Princeton (609) 924-5548, West Windsor (609) 443-9142, Hamilton (609) 584-8914, Trenton (609) 393-9068, Bordentown (609) 298-3614, OR call us TOLL FREE at (800) 405-2505

"Michelle setup my appointment. She was polite and professional. She also asked the correct questions to understand the clog I was dealing with in the main line going out of the house. Fabian arrived onsite at the appointed time and day. Fabian surveyed all my plumbing line before starting the job. He took care of my clog in record time and charged a fair price. What pleased me the most was everything they said they would do they did. I will be recommending All Clear for any plumbing issues. Thank you All Clear. Terry Smith"

Terry S on August 2024


ANNICCHIARICO CONSTRUCTION

No reviews yet

ANNICCHIARICO CONSTRUCTION

No reviews yet
41 years of experience

Annicchiarico construction Basement Waterproofing @ Mold remediation . Insured and Licensed. Construction Manager of residential and Commercial projects.

Annicchiarico construction Basement Waterproofing @ Mold remediation . Insured and Licensed. Construction Manager of residential and Commercial projects.

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FAQs for second story addition building service projects in Lambertville, NJ

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 Lambertville, NJ 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.