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Business Details
34 Years
experience
Trusted Landscaping and Excavation Services in Westport, CT
Established in 1992 by founder Phil Diiorio, our company has built a reputation as a trusted full-service landscaping provider in Fairfield County, Connecticut. We specialize in underground propane tank installation and removal, gas and electrical trenching, drainage systems, excavation, and comprehensive landscaping solutions. Our team prioritizes safety, precision, and client satisfaction, delivering projects that meet strict regulatory standards while maintaining aesthetic integrity.

With decades of experience serving residential and commercial clients in Darien, Easton, Fairfield, Greenwich, Norwalk, Redding, Stamford, Weston, Westport, Wilton, and New Canaan, we combine modern equipment with personalized service to ensure every project is completed efficiently and to exact specifications. Our commitment extends beyond installation, offering property restoration and long-term partnerships built on reliability and transparency.
Services
Underground Propane Tank Installation Gas and Electrical Trenching Drainage Systems Excavating Services Concrete Pads Landscaping Services
Details
  • Year established: 1992
Highlights and features
  • We have over 30 years of experience in landscaping and excavation services.
  • Our team provides personalized attention to detail for every project.
  • Fully licensed and insured professionals adhere to strict safety standards.
  • We offer property restoration after completing all underground and excavation work.
  • Committed to transparent communication and competitive pricing.
What people say
Trustworthy and reliable Work completed to perfection Fair pricing and intelligent approach Impeccable workmanship Property restored after service
Services
Underground Propane Tank Installation
We install and remove underground propane tanks for residential and commercial properties. Our process ensures minimal landscape disruption, using heavy steel tanks with protective coatings for durability. Property restoration is completed after each project to maintain aesthetic integrity.
Gas and Electrical Trenching
Our trenching services support gas, electrical, and utility line installations. We adhere to state and federal standards, using modern equipment to handle projects of all sizes while ensuring safe and efficient execution for residential and commercial clients.
Drainage Systems
We design and install drainage systems for residential, commercial, and large-scale sites. Our solutions address specific landscape challenges, utilizing specialized equipment to ensure functional efficiency and long-term performance.
Excavating Services
Our excavation services cover site clearing, grading, foundation work, and utility installation. We handle projects of all scopes, from small residential additions to large commercial developments, prioritizing safety and precision.
Landscaping Services
We offer comprehensive landscaping, including planting, tree removal, and property management. Our services enhance outdoor spaces while integrating seamlessly with underground infrastructure projects for cohesive results.
People
Phil Diiorio
Founder & Owner
Phil Diiorio founded Diiorio Landscaping in 1992, bringing decades of expertise in excavation and landscaping. He oversees projects to ensure quality craftsmanship and client satisfaction, emphasizing safety and regulatory compliance.
Questions
What services does Diiorio Landscaping offer?
We specialize in underground propane tank installation/removal, trenching, drainage systems, excavation, concrete pads, and landscaping across Fairfield County.
Do you service residential and commercial properties?
Yes, we provide tailored solutions for both residential and commercial clients in Connecticut.
How long has Diiorio Landscaping been in business?
We have served Fairfield County since 1992, offering over 30 years of experience in landscaping and excavation.
Are your services compliant with safety standards?
Yes, we adhere to strict city, county, state, federal, and OSHA standards for all projects.
What areas do you service?
We operate in Darien, Easton, Fairfield, Greenwich, Norwalk, Redding, Stamford, Weston, Westport, Wilton, and New Canaan.