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Trusted Septic & Excavation Services in Lebanon, CT
Wentworth Septic is a family-owned and operated business serving Lebanon, CT, with over 25 years of expertise in septic system maintenance, cleaning, repair, and installation. Our team utilizes up-to-date equipment to handle complex residential and commercial projects, prioritizing professionalism and community trust. We specialize in septic tank pumping, grease trap services, sewer solutions, and excavation work, including driveway repairs and drainage systems. Keith and Jennifer Wentworth lead our operations, combining decades of licensing and industry leadership with hands-on experience.

Our locally rooted team, including licensed professionals like Larry, Thomas, and Ethan, ensures reliable service for both routine and emergency needs. We emphasize transparency, customer support, and sustainable practices through certifications and community involvement. Our commitment to quality is reflected in customer testimonials praising our prompt, careful work and dedication to resolving septic challenges effectively.
Services
Septic Tank Pumping Grease Trap Pumping Tank Installations Driveway Repair Sewer Services Drywell Installation Drainage Solutions Soil Testing Video Camera Imaging Septic Inspections
Highlights and features
  • We have over 25 years of experience in septic system maintenance and installation.
  • Our team includes licensed professionals with industry leadership roles.
  • Emergency services available for urgent septic or sewer issues.
  • Family-owned business prioritizing local community needs and trust.
  • Offering comprehensive excavation and driveway repair solutions.
What people say
Prompt and careful service Resolved septic issues Professional team Reliable emergency help Quality workmanship
Services
Septic Tank Pumping
Regular septic tank pumping prevents system failures and extends lifespan. Our team uses advanced equipment to thoroughly clean tanks, ensuring compliance with local regulations. Residential and commercial clients benefit from our 25+ years of experience and emergency service availability.
Excavation Services
We provide excavation for septic installations, driveway repairs, and drainage solutions. Our licensed operators handle projects like grading, stump removal, and pad preparation. Equipment includes heavy machinery for small to mid-sized commercial and residential jobs.
Sewer Services
Addressing city sewer and water system issues, we offer inspections, maintenance, and emergency repairs. Our expertise includes resolving drainage problems and ensuring proper connections. Services support both residential properties and commercial establishments in Lebanon, CT.
Drywell Installation
Specialized drywell systems manage water softener discharge effectively. We design and install durable solutions to prevent soil saturation and comply with environmental standards. Ideal for properties requiring sustainable water management systems.
Driveway Repair
Our excavation expertise extends to driveway restoration, including pothole repairs and surface leveling. We use durable materials and proper grading techniques to improve functionality and curb appeal for residential and business properties.
People
Keith Wentworth
Owner
Licensed Septic Installer since 1981, oversees installations and job estimates. Serves on CT Onsite Wastewater Recycling Assoc and Uncas Health District boards.
Jennifer Wentworth
Owner
Manages office operations and customer support. Licensed realtor and Notary Public with over 20 years of business management experience.
Larry
Head Equipment Operator
25+ years with the company, licensed CDL driver and CT sub-surface cleaner. Operates heavy machinery for complex excavation tasks.
Thomas
Licensed Operator
Joined full-time in 2018 after earning CDL and sub-surface cleaner license. Graduated from Lyman Memorial High School in 2015.
Ethan
Part-Time Operator
2017 Lyman Memorial graduate currently studying at Three Rivers Community College. Provides part-time support for field operations.
Questions
How often should septic tanks be pumped?
We recommend pumping every 2-4 years depending on usage and tank size to maintain system efficiency.
Do you handle both residential and commercial projects?
Yes, we provide septic, sewer, and excavation services for both residential properties and commercial businesses.
Are emergency services available?
Emergency septic and sewer services are available to address urgent issues outside regular business hours.
What excavation services do you offer?
Our excavation services include driveway repairs, drainage solutions, stump removal, and site preparation for septic installations.