Condyne Engineering Group is a full service civil/site engineering firm serving private clients throughout New England. The firm provides land development services for commercial, industrial, retail and residential developers. The Engineering Group manages the construction permit and design process. It specializes in site design incorporating presentation drawings, site layout, drainage, utilities, testing for all real estate development projects, and ensures the Green Initiative is met on a consistent basis. The team is responsible for waste water treatment and storm water management among other underground filtration systems. Furthermore, it focuses on tenant improvements and facilities modifications.


  • Master planning of commercial and industrial parks
  • Industrial, commerce and retail civil/site design and planning
  • Stormwater management design
  • Wetlands permitting including:
    • Abbreviated Notice of Resource Area Delineation (ANRAD)
    • Notice of Intent (NOI)
    • Request for Determination of Applicability (RDA)
  • MEPA submittals
    • Environmental Notification Form (ENF)
    • Draft Environmental Impact Report (DEIR)
    • Environmental Impact Report (EIR)
    • Notice of Project Change (NPC)
  • Interior conceptual floor plan layouts for tenant fit-ups
  • Survey coordination
  • Soil testing

Bolton Assisted Living – Bolton, MA

Condyne designed a 26,000 square-foot assisted living facility in Bolton, MA. The residence is set to be built on a 20 acre parcel. The firm will provide engineering services that include site design, and local permit applications. The site engineering will consist of storm water management design, Title 5 septic design, and public water system modification. Condyne has also been managing the permitting process as the construction of the Bolton Assisted Living facility requires approval from the local Conservation Commission, Planning Board, and Design Review Committee. Furthermore, the firm has performed hydrologic calculations during the pre-construction phase of the project. Bolton Assisted Living is located off of Route 495 near retail stores, restaurants, and local schools.




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Alnylam – Norton, MA

Condyne designed a 160,000 square-foot production facility for Alnylam Pharmaceuticals in Norton, MA. The office and warehouse is located on a 12 acre parcel. The firm is providing engineering services that include site design, storm water management design, and oversight coordination. Condyne is also providing a photometric lighting plan design and a geotechnical investigative report. The firm is responsible for obtaining a flammable liquids license and other local and state permits. Furthermore, it will create a landscape design for the area surrounding the new building. Alnylam Pharmaceuticals is located off Route 495 within the Norton Commerce Center industrial park.




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Potpourri Group, Inc. (PGI) – Littleton, MA

Condyne designed a 450,000 square-foot distribution center for the Potpourri Group, Inc. (PGI) in Littleton, MA. The office and warehouse is situated on a 52 acre parcel. The firm provided engineering services that included site design, Title 5 septic design, SWPPP plan preparation and a MEPA Notice of Project Change (NPC). Condyne obtained approval for a modified water resource permit, a master plan special permit, and a wetlands permit among others in the pre-construction phase. It performed a soil analysis and provided a geotechnical report. Furthermore, the site design and construction sequencing incorporated a clean-up of the blighted site and re-use of onsite materials to reduce material import for the proposed facility. PGI is located near Route 495 and Route 2 near other corporate offices and warehouses.




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