Mechanical Engineering

Critical Communications, Controls & Instruments, LLC (C3I) is a small business headquartered in Exeter, New Hampshire, delivering engineering and manufacturing solutions to the U.S. Navy, Coast Guard, and maritime industry. Established in 2000 by CTO Charles J. Wagner, it operates an ISO 9001:2015 certified quality management system and provides full lifecycle support spanning mechanical, electrical, software, and systems engineering, in-house manufacturing, and deployable field service teams.

certification supportcyber-secure developmentdeployable field serviceElectrical Engineeringembedded and real-time systemsengineeringgraphical user interfacesin-house manufacturinginstallationmanufacturingmulti-platform developmentrapid prototypingsoftware engineeringSustainmentSystems Engineeringtechnical supporttroubleshooting

Callan Consulting Engineers is an engineering consulting firm founded by Dave Callan in 2021, providing engineering consulting for high-performance buildings. The firm offers engineering for architecture, existing building services, and sustainable design, serving commercial buildings, mission critical/data centers, workplace interiors, high-rise infrastructure, institutional and municipal buildings, hospitality, and residential high-rises. It is based in Chicago, Illinois, with a presence in Milwaukee.

audiovisual designbuilding automation assessmentcommissioningeducational workshopsElectrical Engineeringengineering consultingfire protection designLEED certificationPlumbing Engineeringpre-construction planningsecurity designSustainable Designtechnology designVirtual Reality (VR) walkthroughs

Cape Design Engineering Co. (CDE) is a Florida corporation founded in 1997 by Lutfi M. Mized, P.E. and Kannan Rengarajan, P.E. It is a full-service, multi-discipline engineering and construction firm offering mechanical, electrical, plumbing, structural, and civil engineering plus architectural design support, design/build, and construction contracting. CDE is a certified Women's Business Enterprise (WBE) and a subsidiary of 8-koi.

Advanced computer modeling/simulation/analysisarchitectural designcivil engineeringClean room designconstruction contractingCrane design/inspectiondesign/buildElectrical Engineeringfire protection systemsfoundation designHVAC designlightning protection systemsPlumbing EngineeringPower generation designretaining wall designSeismic analysis/designstructural engineeringthreshold inspectionWind analysis/design

CARCONGROUP ENGINEERING is a full-service engineering, management, inspection, planning and design firm established in 1996, with offices in San Juan, Puerto Rico. The firm provides architectural design, interior design, civil, structural, electrical and mechanical engineering, hydrologic and hydraulic studies, permits, urban planning, construction management and inspection services.

architectural designcivil engineeringconstruction inspectionconstruction managementCPM schedulingdesign reviewElectrical EngineeringHydrologic & Hydraulic StudiesInterior Designpermitsprogram managementstructural engineeringurban planning

Carroll Daniel is a construction and engineering firm based in Gainesville, GA with offices in Atlanta, Greenville, Mobile, Nashville, and Savannah. It provides project planning, engineering, procurement and construction services for industrial and public markets across the Southeastern U.S. Founded in 1946 by Carroll Ephraim Daniel, the company is in its third generation of family leadership and ranks among ENR's Top 400 Contractors.

3D modeling with clash detectionarchitecturebuilding commissioningBuilding Information Modeling (BIM)Civil/Structural Engineeringconcrete workElectrical Engineeringequipment installation/millwrightfacility managementinstrumentation and controlslaser scanning/VDCprocess chemical-mechanical engineeringprocess pipingsite developmentsteel fabricationstress analysis

Case, Lowe & Hart, Inc. was founded in 1963 by Ed Case with Dick Lowe and Bob Hart to address the complexities of architectural and engineering design. It is an integrated multi-disciplinary design and engineering firm with architects, mechanical and electrical engineers, based in Ogden, Utah, and has worked throughout the United States.

architectural designElectrical Engineering

Cator Ruma & Associates, Co. is an engineering firm founded in 1959 that provides Mechanical, Electrical, Plumbing, Technology, and Commissioning solutions across the Western U.S. With 115+ experts, the firm partners with institutions in healthcare, higher education, hospitality, laboratories, K-12, civic, and mission critical sectors to design building systems.

arc flash hazard analysiscommissioningcoordination studiesData center engineeringElectrical Engineeringfire alarm system designHVAC designlighting designplumbing designshort circuit analysistechnology systems design

Cayley Aerospace Inc. is a Nevada State licensed Professional Engineering Corporation and Washington State Aircraft Engineering Corporation. It provides engineering solutions including Chartered Engineer Certification, Aircraft Valuation, and Aircraft Engineering, with a team supported by Civil, Mechanical, Electrical and Electronics Engineers plus Architects and Interior Designers. It is registered with the Nevada State Board of Professional Engineers and Land Surveyors, approved as a Federal US Government contractor under CCR, and holds OMWBE certifica

aircraft designcertificationcivil engineeringElectrical Engineeringenvironmental engineeringHVAC system design and installationstress analysis

Caztek is an engineering and industrial design firm based in St. Paul, Minnesota, serving clients from ideation to production. Its core services encompass engineering, industrial design, and prototyping, with an interdisciplinary approach serving industries including aerospace, medical, defense, and renewable energy.

3D printingadditive manufacturingCFD analysisCNC machiningDFMAelectrical systems designFEAindustrial designmechatronics engineeringprototypingsheet metal fabricationtesting and inspectionwelding

CBHF Engineers, PLLC is a mechanical, electrical, and plumbing engineering firm based in Wilmington, NC. The firm is guided by four principals licensed in North Carolina and states throughout the southeast. It serves as both consultant and prime designer, specializing in pre-planning, design, bidding, and construction administration services across commercial, institutional, retail, industrial, military, and local, state, and federal government sectors.

biddingconstruction administrationdesignElectrical EngineeringPlumbing Engineeringpre-planning

CEC is a privately held, multi-discipline engineering firm serving both public entities and private developers. It offers extensive services allowing involvement with projects from conception to design to construction, and specializes in transportation design and planning, geospatial services, construction management and supervision, materials testing, bridge design and inspections, mechanical, electrical, structural, and civil engineering, and power delivery design and inspection. CEC began in 1921.

bridge design and inspectionscivil engineeringconstruction management and supervisionElectrical EngineeringGeospatial servicesmaterials testingpower delivery design and inspectionstructural engineeringtransportation design and planning

Celtrics Engineering is a consulting engineering and planning firm providing expertise in Mechanical, Electrical, and Plumbing (MEP) Engineering, Architectural Support, Energy Efficiency, and Building Automation. Based in Exeter, New Hampshire and New Haven, Connecticut, it serves sectors including healthcare, education, government, defense, and technology, emphasizing energy-efficient and sustainable solutions.

building automationdigital engineering consultingElectrical Engineeringenergy auditsfire protection designHVAC engineeringmaster planningmodel-based systems engineeringPlumbing EngineeringRetro-Commissioningsite developmentSurveying and aerial mapping via drone/UASWater resources engineering

CEMS is a multidiscipline architecture and engineering firm offering integrated design solutions. Its teams cover architecture, interior design, civil, electrical, mechanical, structural, fire protection, and commissioning services, serving federal, commercial, retail, office, institutional, residential, and ecclesiastical developments. Offices are located in Summerville, SC and Wilmington, NC.

architecturecivil engineeringcommissioningElectrical Engineeringenergy code complianceFacilities/Campus Master Planningfire protectionHydraulic analysis (HEC-RAS & SWMM Modeling)Interior Designlighting designpower distribution designstructural engineering

Cerritos Technology Corporation, branded as Cerritos Tech, offers engineering services to the Federal Government and Prime Contractors, including complex software, hardware, mechanical and test engineering, and research and development. It is an EDSDWOSB registered with the SBA, with facilities located in Phoenix, Arizona.

custom testbedsfirmware developmenthardware developmentintegration and testprogram managementproject managementresearch and developmentsoftware developmentSystems Engineeringtest automation

Chad Stewart & Associates, Inc. (CSA) is a multi-discipline consulting and engineering firm based in Lakeland, TN, providing structural, electrical, and mechanical engineering services since 2004. The firm offers analysis, assessment, rehabilitation, specialty design, and full design services for projects ranging from single-family residences to complex renovations, and has been licensed in 32 states.

assessments/studiesAutodesk RevitElectrical Engineeringrehabilitationspecialty designstructural engineering

Chapman Consulting, Inc. (CCI) is a full-service engineering and project management consulting firm specializing in industrial piping and facilities, serving all sectors of the petroleum industry in onshore and offshore environments. Founded in 1989 by Miriam and Randy Chapman and located in Lafayette, Louisiana, CCI provides pipeline, process piping, instrumentation, structural, electrical, mechanical, and civil engineering, plus drafting, procurement, field representation, and inspection.

3D scanningcathodic protection surveyscivil engineeringcorrosion surveysdraftingElectrical Engineeringinspectioninstrumentation engineeringonsite representationpipeline engineeringprocess piping engineeringprocurementproject managementstructural engineering

Overview Charles A. Manganaro Consulting Engineers, P.C. (CAMCE) and its predecessor firms have been providing quality services in the fields of water and sanitary engineering for over 82 years. Proffering of high quality professional engineering services through customization for each client has been a trademark of our firm. CAMCE is a Minority Business Enterprise (MBE) comprised of a variety of disciplines: Civil, Structural, Mechanical, Instrumentation and Plumbing. The firm’s technical personnel have been devoted to channel their knowledge, experience and expertise into each project. The firm is lead by our principal, Shailesh R. Naik, P.E. CAMCE has the expertise to address stormwater management, sewer modeling, sewage treatment, industrial pretreatment, sludge management, treatability studies, infiltration and inflow studies, and sewer and manhole rehabilitation. We are skilled in.

civil engineeringconstruction administrationconstruction inspectionhydraulic analysishydraulic modelinginstrumentationpermittingplumbingsewer modelingstructural analysis and designstructural engineeringtreatability studies

Chesapeake Systems, LLC is a mechanical engineering and sales company serving commercial, industrial, and institutional clients in the Mid-Atlantic region. Its team of Mechanical Engineers and Sales Professionals designs systems, meets specifications and budgets, and provides energy-efficient upgrades. Factory-trained technicians support equipment start-up, maintenance, and the full life cycle of equipment. The company also operates GoodTower Services, a division providing cooling tower and heat exchanger services.

cooling tower restorationcustom platform and ladder constructionequipment start-upheat exchanger cleaningHVAC system designmachine shopmotor repairsnon-destructive testingpreventive maintenancepump repairpump shaft alignmentsandblastingsteam and water valve repairs

Chiartano Engineering Group is a female, minority owned, family-owned small business established in 2020 and based in Colorado. It provides multi-discipline engineering consulting services for commercial, government, and residential industries throughout Colorado, built on trust, pride, and integrity.

draftingElectrical Engineeringengineering consultingPlumbing Engineering

Chicago Additive brings together talent from design, mechanical engineering and electrical engineering to advance additive manufacturing. It develops the AMOS series of ruggedized, fully enclosed high-speed FDM 3D printers, deployed and tested in real-world environments since early 2024 with engineers and military personnel. The company aims to equip education, industry and the military with additive manufacturing tools.

additive manufacturingdesignElectrical EngineeringFDM 3D printingproduct development

Chow Engineering, Inc. (CE) is a California licensed general engineering contractor (CA #545102) headquartered in Oakland, California, providing engineering, construction, and project management services to private and public entities since 1991. CE specializes in design-build facilities engineering and construction, environmental and facilities management/site closures, wetland mitigation, and hazardous waste management. CE is a Minority Business Enterprise (MBE) and Small Business Enterprise (SBE).

civil engineeringconstruction inspectionconstruction managementCPM planningdesign-buildElectrical Engineeringgeotechnical engineeringhazardous waste managementSeismic analysis and designstructural engineeringvalue engineeringweldingwetland mitigation

Chox Engineering Solutions is a small, family run business focused on reducing humanity's overall carbon footprint. Using renewable energy sources, they build engineering solutions for consumers and businesses, creating products customers can use while reducing their environmental impact. The team includes a mechanical engineer with 25 years in High Energy Physics and an electrical engineer with a Ph.D. in Electrical and Computer Engineering.

data analysisElectrical Engineeringmachine learningsoftware development

CID Engineering, Inc. is a woman-owned engineering firm based in Washington, DC, with 20 years of experience. It leads a team of experienced designers, information technology experts, BIM experts and innovative engineers who produce solutions in MEP, Controls, and Data Center design that meet clients' immediate needs while remaining adaptable for future use. The firm is LDBE Certified in Washington, DC and Maryland.

arc flash studiesAs-Built BIM developmentBIMcommissioning servicescontrols engineeringdata center designElectrical coordination studiesElectrical EngineeringFire protection engineeringlaser scanningPlumbing EngineeringRevit conversion

CJD Engineering LLC is a consulting engineering firm specializing in mechanical, electrical and plumbing (MEP) systems engineering and related energy services. Formed in 2005, it has offices in Springfield, MO and St. Louis, MO, with a team of 26 professionals. The firm holds professional engineering licenses in 47 states, CxA certification through ACG, and TAB certification through NEBB.

building commissioningElectrical Engineeringenergy servicesPlumbing systems engineeringtesting, adjusting and balancing (TAB)