Public engineering firm directory

Find engineering consulting firms by capability and location.

Search engineering firm profiles built for buyers who need a shortlist, not a sales pitch.

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American Engineering, Inc.

Exeter, RI

Land Surveying & Engineering With a Focus on Quality

WebsitePhone1 office2 credentialsFounded 1989Updated Jun 2026

Service detail: Land Surveying

Service: Land SurveyingService: Boundary SurveysService: Topographic MappingIndustry: ResidentialIndustry: CommercialType: Civil Engineering+16 more

Bryant Associates, Inc.

Boston, MA

Your infrastructure challenges. Solved.

WebsitePhone5 offices5 leadersFounded 1976Updated Jun 2026

Service detail: Engineering

Service: EngineeringService: Civil EngineeringService: Structural EngineeringIndustry: GovernmentIndustry: DefenseType: Civil Engineering+19 more

Creative Environment Corp.

Cranston, RI

Creative Environment Corp. (CEC) is a Providence-area MEP engineering firm offering mechanical, electrical, plumbing, and fire protection design for a broad range of building types. With principals carrying over 28 and 30 years of consulting experience respectively, CEC delivers services from conceptual design through construction administration and commissioning across commercial, education, healthcare, hospitality, government, and other market sectors. Roughly 80% of CEC's work comes from repeat clients.

WebsitePhone2 offices2 leadersUpdated Jun 2026

Service detail: Master Planning

Service: Master PlanningService: Conceptual DesignService: Engineering and DesignIndustry: CommercialIndustry: EducationType: MEP+23 more

Crossman Engineering

Warwick, RI

Crossman Engineering is a consulting engineering and land surveying practice established in 1984. Its New England team supports municipal engineering, transportation, land development, environmental engineering, site planning, permitting, surveying, and landscape architecture from Rhode Island and Massachusetts offices.

WebsitePhone2 offices3 leaders3 credentialsFounded 1984Size Estimate: 26 employees

Service detail: Municipal and Site Engineering

Service: Municipal and Site EngineeringService: On-call municipal supportService: Residential, municipal, and commercial site developmentIndustry: GovernmentIndustry: ResidentialType: Civil Engineering+38 more

DM Engineers PLLC

Sunnyside, NY

We design the future with high-level engineering.

WebsitePhone5 offices12 projects8 leaders2 credentialsSize Estimate: 10-50 employees

Project: Natatorium AHU Replacement

Service: Mechanical, Electrical & Plumbing DesignService: HVAC System DesignService: Electrical Power DistributionIndustry: CommercialIndustry: ResidentialType: MEP+31 more

DiPrete Engineering

Cranston, RI

Moving engineering forward

WebsitePhone4 offices5 projects6 leaders16 credentialsFounded 1988

Project: Faith Community Church Solar Canopy

Service: Land PlanningService: Market AnalysisService: Development Trend ReviewIndustry: Land DevelopmentIndustry: CommercialType: Civil Engineering+17 more

InSite Engineering Services, LLC

Seekonk, MA

Experience. Responsiveness. Results.

WebsitePhone2 offices2 leadersFounded 2002Updated Jun 2026

Service detail: Civil Engineering

Service: Civil EngineeringService: Site DevelopmentService: Utility PlanningIndustry: CommercialIndustry: IndustrialType: Civil Engineering+19 more

Joe Casali Engineering, Inc.

Warwick, RI

A Full Service Civil and Site Engineering Firm

WebsitePhone1 office6 projects3 leaders1 credentialsUpdated Jun 2026

Project: Best Western GLO Hotel Land Development

Service: Site Development and Site DesignService: Site LayoutService: GradingIndustry: Land DevelopmentIndustry: ResidentialType: Civil Engineering+25 more

Kittelson & Associates

Orlando, FL

Transforming how communities move

WebsitePhone31 offices6 projects3 publicationsFounded 1984Size Estimate: 200-500 employees

Project: Lancaster County Freight Infrastructure Prioritization

Service: Transportation PlanningService: Corridor and regional studiesService: Freight planning and infrastructure prioritizationIndustry: GovernmentIndustry: FederalType: Transportation Engineering+44 more

Lake Shore Environmental, Inc.

Smithfield, RI

Environmental Assessment, Remediation and Compliance Solutions

WebsitePhone1 officeFounded 2002Updated Jun 2026

Service detail: Environmental Assessment

Service: Environmental AssessmentService: Hazardous Materials RemediationService: Regulatory ComplianceIndustry: Environmental & RemediationIndustry: CommercialType: Environmental Engineering+1 more

Millstone Engineering, P.C.

Warwick, RI

Your Design and Permitting Partner

WebsitePhone2 offices3 projects3 leadersSize Estimate: 10-20 employeesUpdated Jun 2026

Project: Hilton Hotel

Service: Land Development Planning and DesignService: Commercial site and civil designService: Residential subdivision and multifamily designIndustry: ResidentialIndustry: Multifamily ResidentialType: Civil Engineering+28 more

Narragansett Engineering Inc.

Portsmouth, RI

Narragansett Engineering Inc. (NEI) is a civil engineering and land surveying practice headquartered in Portsmouth, Rhode Island, serving residential, commercial, and institutional clients throughout southern New England. Founded in 1985 by Kamal Hingorany, PE, PLS, and Bob Mastin, NEI operates under second-generation leadership with Neal Hingorany, MS, PLS, serving as President since 2018. NEI offers civil site design, land surveying, structural consulting, environmental permitting, and design services, combining four decades of regional experience with GPS-controlled UAV surveying, 3D point cloud mapping, and AutoCAD 3D design. Its team navigates RIDEM, CRMC, and other local and state regulatory agencies while applying low-impact development and flood-resilient design approaches.

WebsitePhone1 office6 projects5 leadersFounded 1985Updated Jun 2026

Project: Structural engineering at MLK Center, Newport, RI

Service: Civil EngineeringService: Site and building layouts, zoning and planningService: Subdivisions, condominiums and roadsIndustry: ResidentialIndustry: CommercialType: Civil Engineering+29 more

Northeast Engineers & Consultants, Inc.

Middletown, RI

Northeast Engineers & Consultants, Inc. (NE&C) is an award-winning civil engineering practice founded in 1987 and headquartered in Middletown, Rhode Island. NE&C serves national developers, local government agencies, municipalities, universities, and private clients throughout southern New England and internationally with civil engineering, structural engineering, land surveying, and environmental consulting services.

WebsitePhone1 office4 projects5 leaders1 credentialsFounded 1987

Project: Cambria Suites Hotel Site Development

Service: Civil EngineeringService: Site Design & LayoutService: Stormwater Management DesignIndustry: GovernmentIndustry: FederalType: Civil Engineering+30 more

On-Site Engineering, Inc.

Westerly, RI

On-Site Engineering, Inc. is a civil and environmental engineering consulting practice located in Westerly, Rhode Island, incorporated in January 2004. It provides engineering services to private and public sector clients in Rhode Island, Connecticut, and Massachusetts, with deep familiarity with RIDEM, CRMC, RIDOT, and local municipal permitting requirements. Services span on-site sewage disposal design, drainage and stormwater management, roadway design, wetlands delineation and permitting, residential and commercial site planning, water supply, and sanitary sewer design. Professional land surveying services are provided in partnership with Joseph P. Toscano Jr., PLS, a licensed surveyor in Rhode Island and Connecticut with over 31 years of experience.

WebsitePhone1 office7 projects2 leadersFounded 2004Updated Jun 2026

Project: Valenti Toyota Expansion

Service: Civil & Environmental EngineeringService: Septic System DesignService: Wetlands Delineation, Engineering & PermittingIndustry: ResidentialIndustry: CommercialType: Civil Engineering+38 more

Pare Corporation

Lincoln, RI

Engineers. Scientists. Planners.

WebsitePhone4 offices35 projects24 leaders6 credentialsSize Estimate: 50-100 employees

Project: East Providence High School

Service: Building ServicesService: Structural Design and RetrofitsService: Foundation and Subsurface InvestigationIndustry: GovernmentIndustry: TransportationType: Civil Engineering+49 more

RA Cataldo & Associates Inc.

Pawtucket, RI

Ensuring Quality by Design

WebsitePhone1 officeFounded 1975Updated Jun 2026

Service detail: Civil Engineering

Service: Civil EngineeringService: TransportationService: Traffic EngineeringIndustry: TransportationIndustry: Highways & RoadsType: Civil Engineering+17 more

RP Engineering

North Kingstown, RI

RP Engineering is a licensed civil, structural, coastal, and environmental engineering firm established in 1988 and serving residential, commercial, industrial, and municipal clients across Rhode Island, Massachusetts, and Connecticut. RP Engineering provides engineering design, permitting, and consulting services that take projects from planning through construction, and also offers forensic investigations and expert testimony for insurance and legal matters.

WebsitePhone1 officeFounded 1988Updated Jun 2026

Service detail: Structural Engineering

Service: Structural EngineeringService: Retaining wall design (reinforced concrete and geosynthetic-stabilized earth)Service: Foundation design (cast-in-place concrete, reinforced masonry, steel and wood piles)Industry: ResidentialIndustry: CommercialType: Civil Engineering+38 more

Site Design Engineering / LDEC Engineering & Consulting

Middleboro, MA

Covering Massachusetts & Rhode Island, we are a leader in civil engineering, land surveying and environmental consulting.

WebsitePhone2 officesUpdated Jun 2026

Service detail: Civil Engineering

Service: Civil EngineeringService: Site layout and optimizationService: Roadway design and improvementsIndustry: CommercialIndustry: ResidentialType: Civil Engineering+34 more

South County Design Group Inc.

Wakefield, RI

Coastal & Net Zero Structural Engineering, Rhode Island

WebsitePhone1 office1 leaders4 credentialsFounded 2003Updated Jun 2026

Service detail: Structural Engineering

Service: Structural EngineeringService: Structural Analysis & DesignService: Wind-Load Analysis & Hurricane DesignIndustry: ResidentialIndustry: CommercialType: Civil Engineering+24 more

Stone Fleet, Inc.

Providence, RI

Structural Engineering Excellence

WebsitePhone1 office3 projects2 leaders2 publicationsUpdated Jun 2026

Project: YMCA Southcoast Expansion

Service: Structural EngineeringService: New Building DesignService: Renovations and AdditionsIndustry: CommercialIndustry: RetailType: Structural Engineering+21 more

Stone Gables Engineering Services, LLC

Newport, RI

Civil & Structural Design & Engineering

WebsitePhone2 offices1 leaders5 credentialsFounded 2006Updated Jun 2026

Service detail: Civil & Structural Engineering

Service: Civil & Structural EngineeringService: Civil Design & EngineeringService: Structural Engineering & DesignIndustry: ResidentialIndustry: CommercialType: Civil Engineering+14 more

Structures Engineering and Design, LLC

Providence, RI

Structures Engineering and Design, LLC is a full-service structural engineering firm based in Providence, Rhode Island, specializing in the structural engineering of buildings. Founded in 2014 by Jeremy J. Page, PE, the practice is licensed in Rhode Island, Massachusetts, Connecticut, and New York. It serves residential, commercial, industrial, institutional, and specialty project clients, with structural solutions that balance serviceability, constructability, budget, aesthetics, and performance.

WebsitePhone1 office3 projects1 leaders3 credentialsFounded 2014

Project: Rhode Island Army National Guard Aviation Readiness Center

Service: Building DesignService: Structural steel framesService: Light wood and timber framingIndustry: ResidentialIndustry: Multifamily ResidentialType: Structural Engineering+28 more

StudioJAED

Providence, RI

Architecture, Engineering & Facilities Solutions for Educational, Governmental & Commercial Clients

WebsitePhone2 offices6 projectsUpdated Jun 2026

Project: Princeton University Facility Condition Assessment

Service: ArchitectureService: EngineeringService: PlanningIndustry: EducationIndustry: GovernmentType: Architecture & Engineering+4 more

Sustainable Engineering Solutions, LLC

Rocky Hill, CT

Commissioning + Energy Engineering - Efficient | Effective | Reliable

WebsitePhone3 officesFounded 2015Size Estimate: 5-25 employeesUpdated Jun 2026

Service detail: Building Commissioning

Service: Building CommissioningService: Retro-CommissioningService: Indoor Air Quality (IAQ) AssessmentIndustry: EducationIndustry: GovernmentType: MEP+3 more