Public engineering firm profile
Brighton, MA
Consulting Engineers
Since 1978, Lin Associates has provided structural design and construction administration services to a diverse client base including municipal, state, and federal agencies as well as the private sector. Its engineers are professionally licensed in most New England states as well as the District of Columbia.
Work in this area is organized into supported delivery tasks.
Comprehensive design services for new and replacement bridge structures, utilizing accelerated bridge construction techniques, superstructure replacement, and structural rehabilitation.
Assessment of in-service bridges including routine and fracture critical member inspections, alongside load capacity ratings using ASR, LFR, and LRFR methods.
Work in this area is organized into supported delivery tasks.
Boston/Cambridge, MA | Bridges
Structural rehabilitation, analysis, and concrete substructure design for the historic bridge connecting Boston and Cambridge, carrying vehicular, pedestrian, and MBTA Red Line transit.
View project sourceMedford, MA | Bridges
Accelerated Bridge Construction (ABC) project involving the weekend-by-weekend replacement of seven bridge superstructures along Interstate 93 in Medford, including superstructure design and quality control reviews.
View project sourceAlford, MA | Bridges
Replacement of a structurally deficient bridge with a 55-foot, single-span superstructure using concrete deck beams on integral abutments, featuring staged construction to maintain active traffic lanes.
View project sourceBellingham, MA | Bridges
Demolition of a structurally deficient bridge and replacement with a precast reinforced concrete culvert featuring MSE retaining walls, roadway resurfacing, and stormwater improvements to support future rail trail use.
View project sourceErving, MA | Bridges
Design of three-span continuous structures with standard concrete frame piers and concrete stub abutments to minimize impact on roadway profiles and maximize vertical clearance.
View project sourcePeabody, MA | Bridges
Replacement of northbound and southbound single-span steel stringer bridges with separated prestressed concrete box beams, managing complex utility relocations and heavy traffic staging.
View project sourceBrookline, MA | Multifamily Residential
Structural design for a 58,000-square-foot, six-story residential building containing 37 condominiums, a fitness center, and underground parking.
View project sourceDorchester, MA | Mixed-Use
Structural engineering for the conversion of a 30,000-square-foot heavy timber building and the addition of a 48,000-square-foot steel structure, creating mixed-use retail and residential spaces with underground parking.
View project sourceDorchester, MA | Multifamily Residential
Structural engineering for a four-story, 72,000-square-foot L-shaped residential building designed under the Green Affordable Housing Program to achieve LEED Silver status.
View project sourceDorchester, MA | Multifamily Residential
Design of a new four-story residential building and structural renovation of a historic two-story wood schoolhouse built in 1850, connected by an interior walkway with underground parking.
View project sourceBillerica, MA | Justice & Corrections
Structural design of a new single-story masonry bearing wall visitation building and a tall single-story warehouse building with clear height clearance.
View project sourceDorchester, MA | Justice & Corrections
Structural engineering for a 42,000-square-foot Department of Youth Services facility, featuring residential pods organized around column-free day rooms and educational classrooms.
View project sourceBoston, MA | Justice & Corrections
Structural design for a four-story, 60,000-square-foot women's facility addition utilizing a precast concrete modular system for dormitories and common areas.
View project sourceWorcester, MA | Healthcare
Structural consulting and design services for the healthcare recovery center facility.
View project sourceGreenfield, MA | Greenfield Community College | Education
Structural engineering and design for educational campus infrastructure.
View project sourceDC Water | Water Supply
Structural engineering services for the regional water infrastructure facility.
View project sourceSpringfield, MA | Government
Structural consulting and engineering services for the municipal office facility.
View project sourceBoston, MA | Bridges
Bridge engineering and design services.
View project sourceWest Roxbury, MA | Sports & Recreation
Structural engineering services for the community sports and recreation arena.
View project sourceBurlington, MA | Senior Living
Structural design services for the senior housing and assisted living community.
View project sourceWestminster, MA | Arts & Culture
Structural design and engineering for the public library facility.
View project sourcePalmer, MA | Government
Structural engineering services for the courthouse facility.
View project sourceWorcester, MA | Justice & Corrections
Structural design and safety consulting for the youth services correctional facility.
View project source