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Expert Excavation Services in Saint John
Mike Cunningham Excavating has built a reputation for excellence and efficiency in providing complete excavating services to residential and commercial clients in Saint John and surrounding areas. With over 20 years of industry experience, including six years operating independently, our team specializes in septic system installations, land clearing, drainage solutions, and site work for new homes. We prioritize responsive service, flexible scheduling, and free estimates while maintaining a commitment to quality and customer satisfaction.

Our expertise in handling complex projectsfrom water and sewer lines to demolitionensures reliable results tailored to client needs. Backed by decades of hands-on experience and a focus on foundational integrity, we deliver professional excavating solutions that meet both residential and commercial demands.
Services
Excavating Septic System Installation Demolition Drain Tile Land Clearing Rock Breaking Water & Sewer Lines Site Work Retaining Walls Garage Slabs
Highlights and features
  • We offer over 20 years of hands-on excavating experience.
  • Our team provides free estimates and flexible scheduling.
  • Specialized in septic systems for under-sized lots.
  • We complete projects from site work to final grading.
  • Committed to quality with licensed and insured services.
Services
Excavating
Professional excavation services for residential and commercial projects in Saint John. Our team handles site preparation, foundation digging, and utility trenching with precision and efficiency. With over 20 years of experience, we ensure accurate grading and safe execution for new construction or renovation projects.
Septic System Installation
Specialized septic system installations for under-sized lots and standard properties. We design and install durable, code-compliant systems that ensure proper drainage and long-term functionality. Our expertise includes soil assessment, tank placement, and system maintenance planning for residential and commercial clients.
Drain Tile Installation
Expert drain tile installation to protect foundations from water damage. We install interior and exterior drainage systems that redirect groundwater away from structures, preventing basement flooding and foundation cracks. Our solutions combine durability with effective water management for lasting protection.
Demolition Services
Safe and efficient demolition of buildings, concrete structures, and unwanted fixtures. Our services include site clearing, debris removal, and recycling of materials where possible. We use specialized equipment and follow safety protocols to minimize disruption while preparing sites for new development.
Land Clearing
Comprehensive land clearing services for new construction sites. We remove trees, stumps, rocks, and debris to prepare land for residential or commercial development. Our team ensures proper grading and erosion control while maintaining environmental compliance and preserving usable topsoil.
Questions
What excavation services do you offer in Saint John?
We provide septic system installations, land clearing, drain tile installation, demolition, and site work for residential and commercial projects.
How experienced is Mike Cunningham Excavation?
Our team has over 20 years of industry experience, with six years operating independently in Saint John and surrounding areas.
Do you offer free estimates for excavation projects?
Yes, we provide free on-site consultations and project estimates for all excavation and demolition services.
What areas do you serve?
We operate throughout Saint John and surrounding regions in New Brunswick for residential and commercial clients.
Are your services available for both residential and commercial clients?
Yes, we cater to both residential homeowners and commercial developers for excavation, drainage, and site preparation needs.
What sets your excavation company apart?
We combine decades of experience with licensed, insured services and a commitment to completing projects efficiently and to code.