
From design to construction: we take care of everything for you
Remodeling, expanding, or building from scratch is an important decision, and it is normal to have doubts when it’s time to choose. The main question
From carpentry roots to construction leadership — over a decade of experience delivering high-quality home remodeling in Massachusetts.
Leo Alves holds a valid Construction Supervisor License, ensuring your project is built with safety, compliance, and excellence.
We turn your vision into reality — from ground-up construction to complete home transformations, always on time and on budget.
To turn your vision into reality — with quality, commitment, and complete customer satisfaction at every step.
At Alvesco Construction, we bring more than a decade of experience turning homes into dream spaces across Massachusetts. Our founder, Leo Alves, began his journey in construction in 2010 as a carpenter, working with some of the top remodelers in the region.
Coming from a family of skilled craftsmen, Leo was inspired by his father, Salvador Alves, a renowned wood sculptor in Brazil who worked alongside the legendary artist Paulo Laender. From an early age, Leo was immersed in the world of creativity, precision, and excellence in craftsmanship.
After moving to the U.S., Leo gained hands-on experience in kitchen and bathroom remodeling, home additions, and full home transformations. Within five years, he earned his Construction Supervisor License, a testament to his knowledge, commitment, and professionalism.
With that foundation, Alvesco Construction was born — a company built on trust, detail, and dedication. Today, we proudly help homeowners across Massachusetts transform their spaces with confidence and peace of mind.
From kitchen and bath remodeling to full home transformations, Alvesco Construction delivers licensed, experienced, and reliable general contracting services across Massachusetts. Let’s build your vision — one solid project at a time.
At Alvesco Construction, we take your vision seriously. Our team listens carefully, plans precisely, and builds with excellence. With over 10 years of experience, we deliver complete home remodeling solutions that combine quality, creativity, and durability.
From foundation to roof, we build brand-new homes with licensed craftsmanship and top-tier materials.
Need more space? We build seamless and code-compliant expansions that increase value and functionality.
Custom layouts, modern cabinets, stylish finishes — we turn your kitchen into a functional masterpiece.
From simple updates to full redesigns — we create bathrooms that combine comfort, elegance, and practicality.
Maximise your home’s potential by converting unused areas into beautiful, liveable spaces.
Total renovation from demolition to finish. We manage every detail with quality and care.
Protect and enhance your home’s exterior with professional siding installation that lasts for years.
We build custom decks perfect for entertaining, relaxing, and adding value to your home.
At Alvesco Construction, we combine craftsmanship with professionalism to deliver high-quality remodeling services across Massachusetts. With over 10 years of experience and a licensed team, your project is in good hands from start to finish.
Founded by Leo Alves, our team brings a decade of hands-on building expertise and deep industry knowledge.
We listen to your needs, offer honest guidance, and focus on results that align with your lifestyle and goals.
We respect your time. Our team works efficiently, meets deadlines, and delivers with consistency.
We stay up to date with the best tools, techniques, and building practices to give you the best result possible.
We’ve helped dozens of families transform their homes — and we’re ready to bring your project to life with dedication and skill.
From modern kitchens to full home remodels, every project we complete is built with precision, care, and the highest standards in the industry.
At Alvesco Construction, we’re proud to turn ideas into real, lasting results. Take a look at some of our recent work and imagine what we can do for your home.
Sung-Hyun Son2023-12-19Trustindex verifica se a fonte original da avaliação é Google. Leo and his team did a fantastic job finishing my attic. His prices were transparent, honest and fair. He is very knowledgeable about building codes and does not cut any corners. Overall, we are very happy with the finished product. Emmyjo Lynn2023-12-14Trustindex verifica se a fonte original da avaliação é Google. Leo and Alvesco Construction has been amazing. We initially did an addition with them for our cape and it came out beautifully. Everything was on time and on budget with EXCELLENT communication and professionalism throughout the entire process. We recently asked Leo to help us with replacing the floor on our ground level that had been left incomplete from a different contractor and they not only helped us get it done quickly, but it is so well blended you cannot tell where the old floor ends and the new one begins. I work night shift AND I was pregnant through our first (and larger) project I was so worried that we would not be done with construction before we delivered the baby but Leo was able to get everything done on time. Leo and his crew were so considerate of working around my strange hours and everyone he works with was so nice and easy to get along with. We look forward to working with him again on any future projects and recommend him for any home improvement projects! Karen Madigan2023-09-07Trustindex verifica se a fonte original da avaliação é Google. Leo and his team did a wonderful job reconstructing my guest room and garage ceiling. Leo is personable, friendly, and very responsive any time I had a question. He is extremely professional and knows what he's doing. Alex and Guy are thorough and totally clean up after themselves. Wiping down the hallway and my hardwood stairs before they leave each day. Leo checks up on the job to make sure everything is the way he wants it. Also the cost is clearly written out on a quote before you hire them. I would not hesitate to hire Leo Alves and his team! Paul Weber2023-07-26Trustindex verifica se a fonte original da avaliação é Google. Leo and his team did great job installing a new full bath downstairs from start to dealing with inspectors to end. Ki Fi2023-06-08Trustindex verifica se a fonte original da avaliação é Google. I had a great experience with JL, now Alvesco. They did an amazing job adding a portico and garage brow (no pic) to our house. What's really great is that they maintained the relationship to this day, giving me good advice and/or referrals to other qualified contractors that were available to do smaller custom jobs to our house. Check out the portico pics to see the great job. Alex Rapp2023-06-07Trustindex verifica se a fonte original da avaliação é Google. Leo and his team did an upstairs renovation in our rowhouse. He was very engaged and professional, and guided us through the whole process, including the planning and permitting and then construction. I would highly recommend. Alexander Travis2023-05-18Trustindex verifica se a fonte original da avaliação é Google. Leo and his team did a roof dormer and bathroom remodel on our house in 2022. Leo was reasonably priced and on-schedule while being very responsive to any issues that came up during construction. He was good about explaining our options and making sure we understood any deviations from plan. Despite some deviations from the plan, Leo finished on time and only slightly over the estimate (1-2%). Highly recommend his services. Mary Beth Hiett2023-05-09Trustindex verifica se a fonte original da avaliação é Google. Leo did a wallpaper removal and painting job in our home and it came out great. He was a total professional and a delight to work with. Rodolfo Cunha2023-04-30Trustindex verifica se a fonte original da avaliação é Google. I have worked with Alvesco Construction on a few projects. As a business owner myself, I have seen the quality of work in carpentry the Alvesco Team do. I highly recommend them to all my clients that are looking for a contractor for their home additions or remodeling. 100% reliable and trust worthy team
Got a project in mind? Whether you’re renovating your kitchen, building an addition, or starting from the ground up, Alvesco Construction is ready to help.

Remodeling, expanding, or building from scratch is an important decision, and it is normal to have doubts when it’s time to choose. The main question

As we step into 2024, the world of kitchen remodeling is buzzing with new trends that blend functionality with personalized style. Here at AlvesCo Construction,
Monday – Friday: 8:00 AM – 6:00 PM
Saturday: 9:00 AM – 1:00 PM
Sunday: Closed