J&D provides civil engineering services for a wide range of residential construction projects. We have experience with projects of all sizes, including single family houses, multi-family houses, and even large subdivisions. We can provide you with the design and permitting of:

• Septic Systems
  • Survey of property, draft the plan, and evaluate alternate designs
  • Design of septic system including elevations at tank and leaching field
  • Design of pump chamber if required
  • Ensure compliance with the Health Code
  • Very familiar with new construction, repair, and expansion of septic systems
• House or Building Construction
  • Perform grading and design drainage
  • Design driveways and determine sightlines
  • Ensure compliance with local zoning regulations
  • Design erosion control measures
  • Draft plans and provide construction details
• Simple Structures
  • Design of retaining walls, beams, columns, etc.

House and Septic 1

House and Septic 2

House and Septic 3

Residential Project List

• Donovan Drive Subdivision
  • 32 Lots
  • Survey, design and construction

• Site Plan for Septic System Repair – Thompson, CT
  • Performed all engineering for septic system repair on Quaddick Reservoir

• Site Plan for New Home Construction – Putnam, CT
  • Performed all engineering for a new house, septic, driveway, and pool
• Marianapolis Monastery – Thompson, CT
  • Designed a large multifamily septic system
• Fox Grove Condos – Putnam, CT
  • 18 unit condominium association
  • Performed all site engineering and permitting, including road and drainage design
• Brookside Estates – Killingly, CT
  • 20 lot subdivision
  • Performed all site engineering, including road and drainage design and sewer connections