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Second story addition builders in Lowell

Avatar for Hancock Building Associates Inc

Hancock Building Associates Inc

248 Mill Rd
4.76(
82
)
•Approved Pro

Hancock Building Associates Inc

248 Mill Rd
4.76(
82
)
•Approved Pro
Customers say: Quality work
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
90 local quotes requested

The complete residential remodeling company for over forty years. We have ten full time, year-round area craftsmen that work exclusively for us full time. We limit subcontracting & focus on quality & standing behind our work. Home improvement registration #100158, construction supervisor license #16524, certified aging-in-place specialist, certified master roofer, vsi certified master vinyl sider, certified skylight installer. Call us today! (978)256-2727

"We're so glad that we went with Hancock for the job! It's been wonderful to be able to stretch out into the new space. Bedtime for the kids has been going so much better now that they have their own rooms and we love how the rest of the spaces turned out. We've very much appreciated the consideration that Darrell, Kevin, and the team have had with helping to accommodate the family living in half of the house while the project was going on. That was really the only way that we could have afforded the project. I'm definitely still amazed that it was able to be done in the short span of time. Even our dog is in love with her expanded domain. Throughout our addition process, we've been really pleased with the progress, the flexibility, and the quality of work that the whole Hancock team provided in working with us, with our architect, and with our structural engineer. We would not hesitate to recommend Darrell and Hancock to anyone else who is considering a project in the area. We've had several folks in the neighborhood on their daily walks stop by with positive comments and admiring the progress or let us know that they were also going to embark on a project with Darrell given how great it's turned out at our house and how quickly the project was able to get completed. We love the results and have been using all of the new space already! Thank you to Hancock Building Associates for making everything work out!"

Patrick L on April 2023

The complete residential remodeling company for over forty years. We have ten full time, year-round area craftsmen that work exclusively for us full time. We limit subcontracting & focus on quality & standing behind our work. Home improvement registration #100158, construction supervisor license #16524, certified aging-in-place specialist, certified master roofer, vsi certified master vinyl sider, certified skylight installer. Call us today! (978)256-2727

"We're so glad that we went with Hancock for the job! It's been wonderful to be able to stretch out into the new space. Bedtime for the kids has been going so much better now that they have their own rooms and we love how the rest of the spaces turned out. We've very much appreciated the consideration that Darrell, Kevin, and the team have had with helping to accommodate the family living in half of the house while the project was going on. That was really the only way that we could have afforded the project. I'm definitely still amazed that it was able to be done in the short span of time. Even our dog is in love with her expanded domain. Throughout our addition process, we've been really pleased with the progress, the flexibility, and the quality of work that the whole Hancock team provided in working with us, with our architect, and with our structural engineer. We would not hesitate to recommend Darrell and Hancock to anyone else who is considering a project in the area. We've had several folks in the neighborhood on their daily walks stop by with positive comments and admiring the progress or let us know that they were also going to embark on a project with Darrell given how great it's turned out at our house and how quickly the project was able to get completed. We love the results and have been using all of the new space already! Thank you to Hancock Building Associates for making everything work out!"

Patrick L on April 2023

Avatar for Total Basement Finishing, a Blackdog Affiliate

Total Basement Finishing, a Blackdog Affiliate

7 Red Roof Ln
New on HomeAdvisorNew on HomeAdvisor
•Approved Pro

Total Basement Finishing, a Blackdog Affiliate

7 Red Roof Ln
New on HomeAdvisorNew on HomeAdvisor
•Approved Pro
63 local quotes requested
36 years of experience

Total Basement Finishing, A Blackdog Affiliate serves the Greater Lowell area of Massachusetts and New Hampshire with basement finishing and basement remodeling. Finishing your previously unused basement gives you additional space in your home and so much more. It offers you a rare opportunity to exploit your creative side through the design process. And ultimately, you will transform a dark, uninviting space into a room that adds value and comfort to your home, making it an integral part of your family’s daily life.

Total Basement Finishing, A Blackdog Affiliate serves the Greater Lowell area of Massachusetts and New Hampshire with basement finishing and basement remodeling. Finishing your previously unused basement gives you additional space in your home and so much more. It offers you a rare opportunity to exploit your creative side through the design process. And ultimately, you will transform a dark, uninviting space into a room that adds value and comfort to your home, making it an integral part of your family’s daily life.

Avatar for The Narrow Lane Landscape Company

The Narrow Lane Landscape Company

PO Box 600809
4.53(
156
)
•Approved Pro

The Narrow Lane Landscape Company

PO Box 600809
4.53(
156
)
•Approved Pro
Customers say: Quality work
199 local quotes requested
16 years of experience

The Narrow Lane Company is a full service landscape company dedicated to creating and maintaining beautiful outdoor spaces you'll absolutely love! All work is done in a timely, professional manner and 100% guaranteed.

"Worst experience working with a contractor we have ever had. Lack of communication was astounding. Reached out to start the project on our tiny front lawn in June/July. Didn't start planting until mid October. Was told there were 5 jobs in front of ours. Ignored photos of exactly what we wanted. Finish product is passable at best. Would not recommend."

Julie C on October 2023

The Narrow Lane Company is a full service landscape company dedicated to creating and maintaining beautiful outdoor spaces you'll absolutely love! All work is done in a timely, professional manner and 100% guaranteed.

"Worst experience working with a contractor we have ever had. Lack of communication was astounding. Reached out to start the project on our tiny front lawn in June/July. Didn't start planting until mid October. Was told there were 5 jobs in front of ours. Ignored photos of exactly what we wanted. Finish product is passable at best. Would not recommend."

Julie C on October 2023

Avatar for Roberto's Affordable Landscaping

Roberto's Affordable Landscaping

109 Nichols Ave Apt #2
3.98(
764
)
•Approved Pro

Roberto's Affordable Landscaping

109 Nichols Ave Apt #2
3.98(
764
)
•Approved Pro
Customers say: Super punctual
1040 local quotes requested
18 years of experience

Roberto Affordable Landscaping proudly serves Waltham, MA. Are you tired of spending time and money trying to keep your grass green to no avail? Let us give it a try! We specialize in providing quality, beautiful landscapes for your home or business. In every job, we strive for 100% customer satisfaction. Our staff will take the time to listen to you and then create a landscape that is designed to meet your individual needs and desires. Meeting and exceeding customer expectations is how “Roberto Affordable Landscaping” has grown to one of the region’s most respected landscaping service firms. Our focus on customer service gives you confidence that your property will be designed, installed, and maintained to industry standards and beyond. With 12 years of experience we know how to get it done right. Please Email or Text us today to schedule an appointment!

"Roberto and his crew did an outstanding job! We usually do all of our hedge abs shrub trimming ourselves, but with a few other projects going on we hadn’t gotten them all season long and they were seriously overgrown. Since we COULD do it ourselves, we had a limit on what we were willing to pay, so we were getting several quotes … most of which were higher than we had hoped. Roberto worked with us on the pricing, which was good news because now it was off of our plate! His crew was there the early next day … fast, friendly, courteous, conscientious and neat! We are now looking to have Roberto and his crew back to take a few more projects off of our plate too! If you want a great job, at great price, by a great crew … we highly recommend Roberto’s Affordable Lands aping!"

James L on September 2025

Roberto Affordable Landscaping proudly serves Waltham, MA. Are you tired of spending time and money trying to keep your grass green to no avail? Let us give it a try! We specialize in providing quality, beautiful landscapes for your home or business. In every job, we strive for 100% customer satisfaction. Our staff will take the time to listen to you and then create a landscape that is designed to meet your individual needs and desires. Meeting and exceeding customer expectations is how “Roberto Affordable Landscaping” has grown to one of the region’s most respected landscaping service firms. Our focus on customer service gives you confidence that your property will be designed, installed, and maintained to industry standards and beyond. With 12 years of experience we know how to get it done right. Please Email or Text us today to schedule an appointment!

"Roberto and his crew did an outstanding job! We usually do all of our hedge abs shrub trimming ourselves, but with a few other projects going on we hadn’t gotten them all season long and they were seriously overgrown. Since we COULD do it ourselves, we had a limit on what we were willing to pay, so we were getting several quotes … most of which were higher than we had hoped. Roberto worked with us on the pricing, which was good news because now it was off of our plate! His crew was there the early next day … fast, friendly, courteous, conscientious and neat! We are now looking to have Roberto and his crew back to take a few more projects off of our plate too! If you want a great job, at great price, by a great crew … we highly recommend Roberto’s Affordable Lands aping!"

James L on September 2025

Avatar for MasonWorks LLC

MasonWorks LLC

83 Altamont Ave
4.74(
591
)
•Approved Pro

MasonWorks LLC

83 Altamont Ave
4.74(
591
)
•Approved Pro
Customers say: Quality work
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
806 local quotes requested

MasonWorks specializes in design and construction of all types of stone and brick patios, walls and walkways, steps, decks and porches, outdoor kitchens and water falls, garden and retaining walls. From the first consultation to the final touches of each job, you will be in excellent hands. With more than three decades of experience, MasonWorks will assist you in every stage of the project, from materials choice to furniture selection. Your dream of owning an elegant and relaxing backyard retreat can become a reality. Family owned. Additional contact name - Jeff Souza. Additional e-mail - jeff@masonworks.me. Angie's List Award winning since 2009. Additional area served- Boston Metro, North sure and West

"I called on Friday morning and Junior came out to give me a quote that afternoon. I needed the work done asap and they were able to start the following Monday. They were all friendly, efficient, and professional, and now my basement walls look great! I would definitely use them again."

Elizabeth L on March 2025

MasonWorks specializes in design and construction of all types of stone and brick patios, walls and walkways, steps, decks and porches, outdoor kitchens and water falls, garden and retaining walls. From the first consultation to the final touches of each job, you will be in excellent hands. With more than three decades of experience, MasonWorks will assist you in every stage of the project, from materials choice to furniture selection. Your dream of owning an elegant and relaxing backyard retreat can become a reality. Family owned. Additional contact name - Jeff Souza. Additional e-mail - jeff@masonworks.me. Angie's List Award winning since 2009. Additional area served- Boston Metro, North sure and West

"I called on Friday morning and Junior came out to give me a quote that afternoon. I needed the work done asap and they were able to start the following Monday. They were all friendly, efficient, and professional, and now my basement walls look great! I would definitely use them again."

Elizabeth L on March 2025

Avatar for M&L Landscaping Construction

M&L Landscaping Construction

118 Adams St
4.87(
87
)
•Approved Pro

M&L Landscaping Construction

118 Adams St
4.87(
87
)
•Approved Pro
Customers say: Super punctual
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
3409 local quotes requested

Locally owned business with over 12 years of experience. Custom Paver Patios, walkways, retaining walls, and driveways. We also offer full clean up landscaping, hardscaping, and stone work. Passionate about serving our local community and continuing to deliver great customer service. Feel free to call or text with questions regarding your projects. Look forward to working with you on all your home endeavors.

"Great everything was perfect"

Roberto J F on August 2025

Locally owned business with over 12 years of experience. Custom Paver Patios, walkways, retaining walls, and driveways. We also offer full clean up landscaping, hardscaping, and stone work. Passionate about serving our local community and continuing to deliver great customer service. Feel free to call or text with questions regarding your projects. Look forward to working with you on all your home endeavors.

"Great everything was perfect"

Roberto J F on August 2025

JL Excavation

36 Sylvanus Wood Ln
5.00(
8
)
•Approved Pro

JL Excavation

36 Sylvanus Wood Ln
5.00(
8
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
335 local quotes requested

Excavating and tree removal. Fully licensed and fully insured. Owner operated. In Business since 2018 with 15 years industry experience. Available 7 days a week.

"Excellent. Very professional."

CHRISTOPHER M on April 2023

Excavating and tree removal. Fully licensed and fully insured. Owner operated. In Business since 2018 with 15 years industry experience. Available 7 days a week.

"Excellent. Very professional."

CHRISTOPHER M on April 2023

Avatar for Landim Masonary and cleaning LLC.

Landim Masonary and cleaning LLC.

5.00(
17
)
•Approved Pro

Landim Masonary and cleaning LLC.

5.00(
17
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
114 local quotes requested

We have the experience and dedication to bring your dreams to reality! We guarantee your satisfaction, and we won’t leave until the job is done right. Our team has quality experience in this industry, and we make sure our customers are happy before we leave. Call or click to schedule an estimate today!

"I hired Landim to replace my crumbling kitchen stairs and they did such a nice job that I had them replace my front porch with a matching set and they will be doing my front walkway in a few days. Danny and his team, are personable, professional and do excellent work for a for price. If I had a larger budget, I would hire him to redo my patio and retaining wall too! Maybe next year."

Pete Y on August 2025

We have the experience and dedication to bring your dreams to reality! We guarantee your satisfaction, and we won’t leave until the job is done right. Our team has quality experience in this industry, and we make sure our customers are happy before we leave. Call or click to schedule an estimate today!

"I hired Landim to replace my crumbling kitchen stairs and they did such a nice job that I had them replace my front porch with a matching set and they will be doing my front walkway in a few days. Danny and his team, are personable, professional and do excellent work for a for price. If I had a larger budget, I would hire him to redo my patio and retaining wall too! Maybe next year."

Pete Y on August 2025

Avatar for Hernandez Landscaping

Hernandez Landscaping

4.20(
10
)
•Approved Pro

Hernandez Landscaping

4.20(
10
)
•Approved Pro
Customers say: Quality work
308 local quotes requested
3 years of experience

We focus on all kind of projects, big or small. We do your traditional Landscaping such as cut grass, trim bushes/trees, pull weeds. We also work on bigger projects like creating new back or front yards and patios, and all kind of cement work. We work all year around and do our best to give the customers the best affordable price out there. We shovel during the winters and paint all year around, as well as much more.

"Excellent customer service, excellent installation, and they informed me how to care for the new lawn."

Karina B on September 2025

We focus on all kind of projects, big or small. We do your traditional Landscaping such as cut grass, trim bushes/trees, pull weeds. We also work on bigger projects like creating new back or front yards and patios, and all kind of cement work. We work all year around and do our best to give the customers the best affordable price out there. We shovel during the winters and paint all year around, as well as much more.

"Excellent customer service, excellent installation, and they informed me how to care for the new lawn."

Karina B on September 2025

Avatar for Affordable Landscaping

Affordable Landscaping

61 Crimson Rd
4.21(
97
)
•Approved Pro

Affordable Landscaping

61 Crimson Rd
4.21(
97
)
•Approved Pro
Customers say: Quality work
357 local quotes requested
34 years of experience

We are an award winning woman owned business here to help address your landscaping needs with a women’s touch. We specialize in high end and affordable landscape design & construction. We believe that your back yard is our back yard! As a true full-service landscaper we are committed to providing home and business owners with the highest quality landscaping services at affordable rates. Serving Billerica, Tewksbury, Chelmsford, Burlington, Wilmington, Bedford and LANDSCAPING/HARDSCAPING- Merrimack Valley

"Lisa and team were amazing to work with … and they did it AGAIN! This is the second big project I have done with Affordable Landscape and they executed this work efficiently and effectively I asked them to give me ideas for a patio and fire pit … final product is a genuine backyard oasis for my family and I to enjoy. They offered creative ideas in their design as the lot wasn’t the easiest to work with. I’m Super happy with the final product and can’t say enough about their work ethic, kindness, professionalism and art ! Thank you Lisa and team!"

Christine C on August 2024

We are an award winning woman owned business here to help address your landscaping needs with a women’s touch. We specialize in high end and affordable landscape design & construction. We believe that your back yard is our back yard! As a true full-service landscaper we are committed to providing home and business owners with the highest quality landscaping services at affordable rates. Serving Billerica, Tewksbury, Chelmsford, Burlington, Wilmington, Bedford and LANDSCAPING/HARDSCAPING- Merrimack Valley

"Lisa and team were amazing to work with … and they did it AGAIN! This is the second big project I have done with Affordable Landscape and they executed this work efficiently and effectively I asked them to give me ideas for a patio and fire pit … final product is a genuine backyard oasis for my family and I to enjoy. They offered creative ideas in their design as the lot wasn’t the easiest to work with. I’m Super happy with the final product and can’t say enough about their work ethic, kindness, professionalism and art ! Thank you Lisa and team!"

Christine C on August 2024

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FAQs for second story addition building service projects in Lowell, MA

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 Lowell, MA 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
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