A&J Consulting Engineering Services, P.C. is a full-service MEP consulting engineering practice headquartered in Clifton, New Jersey. Founded in 1988 by Jay Agarwal, P.E., A&J delivers mechanical, electrical, and plumbing systems design, pharmaceutical validation and commissioning, construction administration, sustainable design, and high-technology systems consulting. Clients span the pharmaceutical, biotechnology, commercial, educational, governmental, industrial, and religious sectors across the New York-New Jersey region.
WebsitePhone1 office5 projects1 leadersFounded 1988Updated Jun 2026
Project: Validation of an Aseptic Vial Filling Line
Service: MEP Systems DesignService: HVACService: Electrical SystemsIndustry: PharmaceuticalIndustry: Life SciencesType: MEP+40 more
Project: Bay Pines VA Medical Center, Electronic Health Records Modernization
Service: Architecture & Interior DesignService: Programming and Test FitsService: Master Planning and Space ConsolidationIndustry: CommercialIndustry: Multifamily ResidentialType: Architecture & Engineering+46 more
Fostering healthy, comfortable, and energy-conscious spaces for the Oakland and Bay Area community.
WebsitePhone1 office4 projectsUpdated Jun 2026
Project: UC Berkeley Hildebrand Hall HVAC Modernization
Service: Mechanical, Plumbing, and Fire Protection EngineeringService: Mechanical and Plumbing Engineer of RecordService: Design Drawing CreationIndustry: EducationIndustry: Research FacilitiesType: Mechanical Engineering+23 more
Service: Building DecarbonizationService: Carbon neutrality and net-zero designService: Electrification feasibility and designIndustry: EducationIndustry: LaboratoriesType: MEP+40 more
Service: Mechanical EngineeringService: HVAC and Mechanical SystemsService: Plumbing and Fire ProtectionIndustry: CommercialIndustry: TransportationType: MEP+29 more
WebsitePhone3 offices3 projects10 credentialsFounded 1951Updated Jun 2026
Project: Kirtland Air Force Base Microgrid Resiliency Project
Service: Mechanical EngineeringService: Heating, Ventilating, and Air Conditioning (HVAC)Service: Central Plant DesignIndustry: GovernmentIndustry: HealthcareType: MEP+45 more
Service: Buildings and FacilitiesService: HVAC Systems DesignService: Electrical Power and LightingIndustry: CommercialIndustry: RetailType: Civil Engineering+58 more
CSI Engineering is an MEP/FP engineering design practice based in Portsmouth, New Hampshire. Founded in 1996, CSI Engineering began by supporting general and mechanical contractors with coordination drawings, as-built drawings, and design-build projects. In 2007, CSI Engineering expanded into full MEP/FP engineering services for architects, contractors, developers, municipalities, and the military. The three principal engineers are involved directly in every project, bringing construction-background perspective to building systems design. CSI Engineering's primary service area is New England, with completed projects extending to other US states and internationally.
WebsitePhone1 office3 leadersFounded 1996Updated Jun 2026
Service detail: HVAC Design
Service: HVAC DesignService: New construction systemsService: Existing system renovationsIndustry: EducationIndustry: HealthcareType: MEP+27 more
Carine, Inc. is a commercial project management firm based in Los Alamitos (Southern California), founded in 2012 by Andrew Trost, P.E. It provides turnkey owner's agent project and construction management services from inception through commissioning and turnover. Carine serves local, national, and international clients across a wide range of market sectors including aerospace, automotive, industrial/manufacturing, material handling and warehouse, food/pharma/process, commercial, healthcare, hospitality, and education. Services include project management, construction management, technical design management, fire protection services, and cost estimating. Named projects include a $150MM multi-phased manufacturing plant expansion for a major US aeronautics manufacturer in Georgia, a 160,000 SF automated storage and retrieval system (ASRS) installation for Niagara Bottling in Rialto CA, and a laboratory testing facility in Irvine CA.
WebsitePhone1 office3 projectsFounded 2012Updated Jun 2026
Project: Major US Aeronautics Manufacturer: Multi-Phased Manufacturing Plant Expansion
Service: Project ManagementService: Owner's RepresentativeService: Project Charter & Program DevelopmentIndustry: AerospaceIndustry: AutomotiveType: Owner's Engineer+19 more
WebsitePhone5 offices1 leaders4 credentialsFounded 1973Updated Jun 2026
Service detail: Fire Protection and Life Safety
Service: Fire Protection and Life SafetyService: Code ConsultationService: Fire and Egress ModelingIndustry: CommercialIndustry: RetailType: Fire Protection Engineering+48 more
Fire Protection Engineering Firm Serving Nationwide. Locally positioned in Florida and South Carolina.
WebsitePhone1 office2 leaders5 credentialsSize Estimate: 1-5 employeesUpdated Jun 2026
Service detail: Fire Code Consultation
Service: Fire Code ConsultationService: Building Fire Code ReviewService: Regulatory Compliance GuidanceIndustry: CommercialIndustry: IndustrialType: Fire Protection Engineering+13 more
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
Service detail: Mechanical, Electrical, and Plumbing Engineering
Service: Mechanical, Electrical, and Plumbing EngineeringService: HVAC and Mechanical DesignService: Electrical Systems EngineeringIndustry: CommercialIndustry: EducationType: Mechanical Engineering+22 more
Service detail: Cybersecurity and Information Technology
Service: Cybersecurity and Information TechnologyService: CMMC and C3PAO ServicesService: Cloud and Boundary InfrastructureIndustry: DefenseIndustry: LaboratoriesType: Environmental Engineering+18 more
Service: Mechanical EngineeringService: Building HVAC & Thermal DesignService: Central Plant SystemsIndustry: CommercialIndustry: Data CentersType: MEP+37 more