Business Details
50+ Years
experience
Your Trusted Partner for Construction Solutions in Massachusetts
Since 1958, De Iulis Brothers Construction has built its reputation on family values, craftsmanship, and a commitment to excellence. Founded by Mario and John DeIulis, immigrants from Italy, the company began as a small masonry operation and evolved into a full-service general contracting firm. With over six decades of experience, we specialize in commercial, municipal, religious, healthcare, educational, and residential construction projects. Our in-house expertise in cost estimating, value engineering, and quality control ensures precision and efficiency.As a union firm with a permanent workforce of skilled carpenters and masons, we self-perform critical phases of work, including demolition, site development, concrete, masonry, and carpentry. Our principals remain actively involved in every project, providing accountability and personalized service. From historic preservation to modern infrastructure, we deliver tailored solutions that meet client needs while maintaining the highest standards of integrity and professionalism.
Services
Commercial Construction
Municipal Projects
Residential Building
Site Development
Demolition Work
Concrete Work
Masonry
Carpentry
Value Engineering
Quality Control
Details
- Year established: 1958
Highlights and features
- Family-owned since 1958 with generational construction expertise.
- In-house workforce for demolition, concrete, masonry, and carpentry.
- Union-certified professionals ensuring quality and safety standards.
- Proactive problem-solving and cost-effective project management.
- Active principal involvement from planning to project completion.
Services
Commercial Construction
We deliver tailored commercial construction solutions, including office buildings, retail spaces, and industrial facilities. Our team ensures precision in design execution, adherence to timelines, and cost-effective project management. Clients benefit from our proactive coordination with architects and subcontractors to minimize disruptions and maximize value.
Municipal Projects
Specializing in municipal infrastructure, we construct police stations, fire stations, libraries, and parking garages. Our experience with public sector regulations ensures compliance and durability. Clients receive transparent budgeting and scheduling, with a focus on community impact and long-term functionality.
Residential Building
We build premium single-family homes, multi-family units, and senior housing. Our attention to detail and use of sustainable materials ensure comfort and longevity. Clients enjoy seamless project execution from historic preservation to modern design, backed by our in-house craftsmanship.
Demolition Work
Our controlled demolition services include selective interior and exterior removal. Using advanced equipment and safety protocols, we prepare sites efficiently for redevelopment. Clients benefit from minimized environmental impact and streamlined permitting processes for subsequent construction phases.
Concrete Work
We provide full concrete services, from footings and foundations to slabs. Our skilled team ensures structural integrity and precision in every pour. Clients receive durable, code-compliant results that support long-term project stability and safety.
Questions
What types of construction projects does DeIulis Brothers specialize in?
We specialize in commercial, municipal, religious, healthcare, educational, and residential construction projects across Massachusetts.
Is DeIulis Brothers a family-owned business?
Yes, we are a third-generation family-owned company with active principal involvement in every project.
Do you offer in-house construction services?
Yes, we self-perform demolition, concrete, masonry, and carpentry with our skilled union workforce.
What areas do you serve?
We primarily serve Massachusetts, including Lynn, Boston, Salem, and surrounding municipalities.
How does DeIulis Brothers ensure project quality?
We enforce rigorous quality control through detailed shop drawing reviews and on-site monitoring by experienced superintendents.
Can you handle complex or historic construction projects?
Yes, our team has extensive experience in historic preservation and complex projects requiring specialized expertise.
