Waldo & Associates LLC


Guilford Shoreline Medical Center, Guilford, CT – 80,000 square foot medical office building & emergency health clinic –complete site design, wastewater disposal system and stormwater management system design, 2006.

Guilford Village West, Guilford, CT – 115-unit age restricted housing development – complete site design, wastewater disposal system design, stormwater management system design, 2009 (ongoing).

333 Wilson Avenue, Norwalk, CT – 40,000 square foot office & warehouse - site design, 2009.

SeaView at Guilford - a 43-unit luxury passive-solar condominium: Property survey, planned residential design, site planning, stormwater management plan, septic designs, road designs.

Rollwood, 70-unit Condominiums, Guilford, CT – Property Survey, Planned Residential Design, site planning, Stormwater Management Plan, septic designs, road designs.

Goss Property sale to Conservation Partners – NOAA, DEP, Town of Guilford, Guilford, CT, 2009 – survey and design of 650 acres conveyed in fee and governmental conservation easements for permanent open space to government agencies.

Orcutt Property 100-lot subdivisions: Caleb Court, Tulip Tree Drive, Iron Wood Road, Willow Road, Pepperbush Lane, Elizabeth Street, Broadhill Circle, Guilford, CT, 2002 – Property Survey, subdivision design, site planning, Stormwater Management Plan, septic designs, road designs.

Rope Ferry Commons, Waterford, CT - a 115 unit moderately priced cluster condominium.

Strawberry Hill, Guilford, CT - a three-building complex housing 14 retail stores and 52 dwelling units;

Village Walk, Guilford, CT - a cluster of office, residential and retail spaces in eleven buildings.

450 Boston Post Road, Guilford, CT - office building.


Flood Hazard Certifications

The National Flood Insurance Program (NFIP) requires real estate lenders and land use regulatory officials to make accurate identification of the flood hazard status of properties. Waldo & Associates LLC is included on the NFIP's official list of approved flood hazard determination consultants.

Flood Studies – Flood Map Revisions – Flood Insurance Investigations

Waldo has been responsible for the successful completion of flood studies throughout New England. These studies include development of watershed mapping, computation of flow rates, development of water surface profiles and establishment of limits of flooding and floodways. Our experience includes unique applications in river basin modeling, wave runup and coastal hydrodynamic modeling.

Mill River - Amherst, Massachusetts

Waldo served as expert witness in support of a land use regulatory adjudication, developed a successful request for a revision to the floodway delineation and provided complete stormwater management system design for two separate 40,000 square foot industrial buildings in North Amherst on a large parcel of prime commercial land.

Hingham Shipyard, Hingham, Massachusetts

Waldo developed comprehensive coastal flood hazard analysis for the redevelopment of a former federal supply depot and shipyard. The analysis led to a revision of the Flood Insurance Rate Map for the area.

Salem Wharf, Salem, Massachusetts

Waldo provided coastal flood hazard analysis and developed a Flood Insurance Rate Map revision request in support of the development of an expanded high speed ferry service from Salem to Boston.

Travelers Insurance

Waldo provides expert assistance to Travelers Insurance in the technical review and investigation of large, complex flood loss claims. These investigations have taken place in:
Cedar Rapids, Iowa
Reedsburg, Wisconsin
Concord, New Hampshire
Warwick, West Warwick and South Kingstown, Rhode Island

Dam Safety Engineering

Montville Commons, Montville, CT – served as expert in support of Home Depot in dam safety regulatory proceeding.

Saw Mill Pond, Voluntown, CT – Inspection services, structural repair design.


Guilford Shoreline Plaza, Guilford, CT – Advanced pre-treatment wastewater disposal system design and permitting, 2005.

Max’s Place, Old Saybrook, CT – Advanced pre-treatment wastewater disposal system design with treated water recycling and permitting, 2009.

Oak Grove, Moodus, CT – Wastewater disposal system design, 2009.

Guilford Shoreline Medical Center, Guilford, CT – Advanced pre-treatment wastewater disposal system with treated water recycling,
Professional Engineers & Land Surveyors