Residential & Commercial Excavation Services Built on Precision and Trust
At Collins & Sons Excavating, we specialize in both residential and commercial excavation services tailored to meet the unique needs of each project. Our experienced team uses advanced equipment to deliver precise, efficient results—whether it’s preparing a new home foundation, clearing a commercial site, or grading for future development. From start to finish, we’re committed to helping you build with confidence.



COMMERCIAL SITE DEVELOPMENT
Precision-Driven Site Work & Excavation for Your Next Commercial Project
Collins & Sons provides comprehensive commercial site work and excavation services—including foundation installation, parking lot grading, drive-thru renovations, stormwater system installation, and full-scale earthmoving—delivered with precision, efficiency, and a commitment to staying on schedule and within budget.



Residential Site Services
Trusted Residential Site Work & Excavation Services
Collins & Sons offers a full range of residential site work and excavation services—whether you’re adding a new garage, building an addition, or starting from the ground up with a custom home. From compact projects like pizza oven placements to full-scale site development for new construction, we bring the same level of care, precision, and experience to every job.



Utilities, Septic & Solar SERVICES
Expert Water, Sewer & Electrical Utility Services
Collins & Sons provides professional underground utility installation and repair for both residential and commercial clients. Our services include water line installation, stormwater retention systems, sewer connections, and underground electrical conduit installation—delivered with precision, safety, and reliability.



Demolition Services
Safe, Reliable Demolition Services in MA & CT
Collins & Sons is fully licensed and insured in Massachusetts and Connecticut to provide safe, efficient demolition services for both residential and commercial projects. From full structure tear-downs to selective demolition, our experienced team ensures every job is handled with precision, compliance, and care.



snow removal
dependable snow removal
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interior excavation
specialized interior demolition and excavation
We offer specialized interior digging services, armed with state of the art equipment to maximize speed, efficency, and saftey, we can handle any interior project no matter the rigor or size.



utilizing technology
fast, efficent and safe technology

Common Questions, Straight Answers
What types of excavation services do you offer?
Collins & Sons Excavating offers services to comercial, municiple and residential clients. With vast experience in site development, utilite instalation, demolition and trucking services we can handle any task.
Do you install and repair septic systems
With extensive experience in septic installation and repair, we can handle any size system ranging from a residental home to large commericial systems.
Can you handle utility work?
One of Collins & Sons’ many specialties is complex utility work. With the proper saftey, experience and equipment we can excavate around major utilites, install new ones, or tie into existing utlities.
Do you offer demolition services?
Yes. Armed with decades of experience and the proper education, Collins & Sons is capable of taking on residential and commercial demolition projects.
What materials do you deliver with your trucking services?
From screened top soil to crushed stone and everything in-between we are capable of meeting all your trucking needs.
Do you take on both small residential and large commercial projects?
Opeertaing with a small, highly experienced crew Collins & Sons more than capable of working on jobs that range to small residential projects to ground-up commercial new constructions.
What areas do you serve?
Collins & Sons is licensed and insured to operate in all of Massachusetts and Conneticut.
How do I request a quote or consultation?
Visiting our Get an Estimate page you fill out the form to describe your project. It will be sent directly to our team for review and a speedy response.

Collins & Sons is here to help you move forward with confidence. Reach out today for a free, no-obligation estimate—our experienced team will review your needs and provide a clear, customized quote to get your project off the ground.
