General construction contractor
North Andover, MA

General Construction Contractor

More than construction — planning, coordination, and a project where every part connects.

ML20 General Construction delivers remodeling, new construction, and home additions from concept to completion, connecting design, structure, and execution. Serving homeowners and businesses within 100 miles of North Andover, MA.

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About Our General Contractor Team A General Construction Contractor Built Around Real Projects

Most people don’t search for “construction” they search for solutions:

  • a kitchen that doesn’t work anymore
  • a bathroom that needs updating
  • a home that needs more space
  • a property that needs to be built from the ground up

Our role as a general contractor is to take those needs and turn them into a structured project connecting planning, trades, materials, and execution into one cohesive process.

Our General Contractor Services

We organize our services around how real projects happen not just categories, but complete solutions.

Remodeling Services

Remodeling improves how your current space looks, feels, and functions.

Our Remodeling Services:

How Our General Contractor Process Works

When homeowners compare one general contractor to another, reviews often become the deciding factor. They want to know if the company communicates clearly, keeps the project organized, respects the property, and delivers quality work that feels worth the investment. That is why real customer feedback matters.

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Martha Higuera profile picture
Martha Higuera
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O trabalho foi excelente. Eles são pontuais e organizados, começando e terminando no horário. Recomendo-os 100%.-Excellent work—100% recommended. They are organized, always on time, and start and finish flawlessly.
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Lourenço Lourenço profile picture
Lourenço Lourenço
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Excellent service, quality and unbeatable price. Team was very responsive and professional. Highly recommend!
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Danilo Miranda profile picture
Danilo Miranda
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ML20 General Construction did a great job on our kitchen renovation. The team was professional, reliable, and paid close attention to details from start to finish. Communication was clear, the work was completed on time, and the final result looks fantastic. We’re very happy with the quality and would definitely recommend them.
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Susan Altschuller profile picture
Susan Altschuller
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Bathroom is amazing! Team was highly professional and I will happily work with them again!
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John Karavolas profile picture
John Karavolas
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Worthy community oriented good construction timely and budgeted
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Yuri Corrêa profile picture
Yuri Corrêa
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Excellent carpentry work, professional, precise, and beautiful results! Highly recommend!
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Brian Villard profile picture
Brian Villard
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MLJ completed a major renovation on our house throughout the summer/fall of 2023 in Reading, MA. They completely remodeled our 1st floor - including moving the kitchen and a bathroom - and created an addition on the 2nd floor with a brand new bathroom. We love the project and are thrilled with the work that they did. They have even returned to the house since the project’s completion to resolve a couple of minor issues. One of the reasons that we chose to work with MLJ was because from the very 1st consult/site visit, Julliana & Lourenco brought their expertise and insight making suggestions that were creative and insightful. Several of these suggestions we ultimately did utilize in the project. They made it clear that they were willing to take the renovation in any direction we wanted and were always able to find solutions to the ideas we presented and for the problems that presented themselves. Their pricing was clear and inclusive (it was also one of the least expense quotes we got!) and even though there aspects of the renovation that ended up being more costly than either of us had anticipated, MLJ did not pass those costs on to us. Unbelievably for a project of this scale, our final cost was exactly what they quoted. Everyone working for MLJ is a craftsman and a professional. Their team knows how to work quickly and efficiently and are always willing to take suggestions/instructions and accommodate. Because of an issue that stemmed from permitting, our project got off to a late start and we had to move back into the house before it was complete. MLJ accommodated us, spending extra time cleaning each day before they left and adjusted the sequence of where they were working so that we could have living space in the house when we needed it. I don’t think that many other companies would have done this as completely. As with any new business working in new towns and on larger projects, there were some hiccups along the way. For example, the permitting process was slow and challenging. But, I believe that our project forced MLJ to adapt and I doubt that there will be issues in the future on other projects. They have better partners now and I know that they have efficiently obtained other permits in Reading since our experience. MLJ is a great company for anyone looking for a partner in their next home project or renovation and I strongly recommend them as a contractor. We were very involved throughout the process making decisions and purchases and directing workflow and details - and they were willing to work with us in that way. I also have no doubt that they could take your project from start to finish in a more inclusive way if that is the type of project you are looking for.
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Frank Ferriero profile picture
Frank Ferriero
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I can't say enough good things about our experience with MLJ Contractors! They worked very closely with us from the beginning of our patio project (initial design, permit procurement, scheduling, determining costs, etc.), to finish (final details, working with town inspector, cleanup, etc.). Julianna and her assistant Bianca, were a pleasure to work with, communicating with us on a regular basis, keeping us updated on progress, and answering all of or questions promptly. Laurenco, the project foreman, was extremely approachable and did a great job keeping his team on task, and on schedule, throughout the project. The gentlemen that did the actual work are true craftsmen! The overall quality of their work is of the highest quality, right down to the smallest details. I look forward to working with Julianna and her crew again in the future for other home improvement projects. A+++
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Angela Cassano profile picture
Angela Cassano
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Workers did a great job on bathroom rehab. Always on time and very helpful with any questions I had.

Additional Construction Services

Beyond our core services, we also provide support work that is essential for completing projects properly.

These services are often part of larger projects and are executed with the same standards of quality and coordination.

Additional Services Include:

Siding installation and repair

Electrical work and system upgrades

Plumbing services

Carpentry and framing

Demolition and site preparation

Painting services

Drywall installation and finishing

Flooring installation

These services are integrated into our projects to ensure complete and consistent results across every stage of construction.

Free In-Home Estimate & No Obligation

Get a detailed on-site evaluation with honest recommendations and no pressure to commit.

Free Consultation

Talk directly with our team to understand your project, options, timeline, and next steps.

Registered Company

ML20 operates as a properly registered company committed to professionalism and accountability.

Licensed

Our team follows professional standards and local construction requirements for safer, compliant work.

Insured (General Liability)

Your property and project are protected with General Liability insurance for added peace of mind.

Google Guaranteed

Recognized through Google Guaranteed, reinforcing credibility, trust, and service reliability.

Warranty Available

We stand behind our workmanship with warranty support focused on long-term confidence.

References Available

See real feedback and experiences from homeowners who trusted us with their projects.

5+ Years of Experience

With over 5 years of hands-on experience, we bring practical knowledge and reliable execution to every job.

How Our Construction Process Works

Every project follows a structured process to ensure clarity, efficiency, and quality.

Consultation

We understand your goals, space, and project requirements
Step 1

Planning and Scope

We define layout, structure, materials, and execution strategy
Step 2

Construction

We coordinate all trades and complete the work
Step 3

Final Walkthrough

We verify quality and ensure everything is complete
Step 4

This process ensures your project moves forward with clear expectations and controlled execution.

Why Homeowners Choose ML20 General Construction

Choosing a contractor is about more than price it’s about trust, execution, and results. We focus on:

clear communication from start to finish

organized and clean job sites

proper coordination between trades

work that meets real construction standards

results that last over time

Our goal is simple: deliver projects that feel complete, functional, and professionally built.

Construction Services in Massachusetts

ML20 General Construction provides services across Massachusetts, covering areas within 100 miles of North Andover.

We serve both residential and commercial clients, delivering projects with consistent quality and reliable timelines.

Want to see how our projects come together in real homes and properties?

Our portfolio shows real examples of remodeling, new construction, and home additions helping you understand what to expect in terms of quality and execution.

Helpful Blog Content from a General Contractor

A well-structured construction project starts with the right information. Our blog is designed to help homeowners and property owners understand remodeling, new construction, home additions, and other important parts of the building process. Useful content helps you plan better, avoid common mistakes, and make more confident decisions for your property.

Frequently Asked Questions

What does a general construction contractor do?

A general contractor manages the entire construction process, coordinating planning, materials, trades, and execution to deliver a complete project.

Do you handle both residential and commercial projects?

Yes. We work on both residential homes and commercial spaces, adapting the process to each type of project.

Do construction projects require permits?

Most projects require permits and inspections depending on the scope of work and local regulations.

Can you manage the entire project from start to finish?

Yes. We handle everything from planning and design coordination to construction and final walkthrough.

How do I start a construction project?

The best way to start is with a consultation to evaluate your space, understand your goals, and define the right approach.

Start Your Project Today

Whether you're remodeling, building, or expanding your home, the right planning and execution make all the difference.