Allender Butzke Engineers Inc.
Urbandale, IASolid Relationships. Solid Solutions.
WebsitePhone1 office1 projects
Service: Geotechnical EngineeringService: Geotechnical Subsurface ExplorationsIndustry: GovernmentType: Civil Engineering+26 more
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48 results
Showing 1-24 of 48
Anderson Bogert
Marion, IAProfessional and relationship-based civil engineering and surveying.
WebsitePhone2 offices6 leaders
Service: Transportation EngineeringService: Roadway designIndustry: GovernmentType: Civil Engineering+28 more
Bishop Engineering
Urbandale, IAShaping your visions to become a reality since 1959.
WebsitePhone2 offices8 projects
Service: Civil EngineeringService: Site PlanningIndustry: CommercialType: Civil Engineering+34 more
Bruner, Cooper & Zuck, Inc.
Galesburg, ILEngineers, Architects & Land Surveyors
WebsitePhone3 offices6 projects
Service: Engineering and ArchitectureService: Civil EngineeringIndustry: CommercialType: Architecture & Engineering+38 more
Carl A. Nelson & Company
Burlington, IADeliver Value. Build Trust. Repeat.
WebsitePhone2 offices1 leaders
Service: Design-BuildService: Needs Assessment & Master PlanningIndustry: IndustrialType: Design-Build+21 more
Carr Engineering
Bettendorf, IAStructural engineering consulting specializing in new building design and industrial infrastructure
WebsitePhone1 office1 projects
Service: Structural EngineeringService: New Building DesignIndustry: CommercialType: Structural Engineering+10 more
Clapsaddle-Garber Associates, Inc.
Marshalltown, IAEngineers, Surveyors, and Architects
WebsitePhone6 offices6 projects
Service: Civil EngineeringService: Site DesignIndustry: AviationType: Architecture & Engineering+36 more
DGR Engineering
Rock Rapids, IABuilding the foundation for every day
WebsitePhone6 offices7 leaders
Service: AviationService: Civil EngineeringIndustry: AviationType: Aviation Engineering+25 more
Design Engineers
Cedar Rapids, IAZero Energy Building Systems.
WebsitePhone3 offices5 leaders
Service: Mechanical EngineeringService: HVAC DesignIndustry: EducationType: MEP+18 more
Engineering Design Associates, Inc.
Sioux Center, IAProfessional Services from Design Through Construction
WebsitePhone1 office3 projects
Service: Mechanical EngineeringService: HVAC system designIndustry: EducationType: MEP+8 more
Farris Engineering
Omaha, NEBringing Your Buildings to Life
WebsitePhone6 officesFounded 1967
Service: Mechanical EngineeringService: HVACIndustry: FederalType: MEP+45 more
HGM Associates, Inc.
Omaha, NETurning Visions Into Reality
WebsitePhone2 offices4 leaders
Service: EngineeringService: Civil EngineeringIndustry: GovernmentType: Civil Engineering+45 more
Hall & Hall Engineers, Inc.
Hiawatha, IAHall & Hall Engineers, Inc. is a civil engineering and land surveying practice founded in 1953 with a one-room office in Cedar Rapids, Iowa. Now operating from its headquarters in Hiawatha, Iowa, the practice provides municipal civil engineering, land development civil engineering, traffic and transportation engineering, landscape architecture, and land surveying services for projects of all sizes across the Midwest. Its client base includes municipalities, utilities, schools, businesses, and industries.
WebsitePhone1 office13 projects
Service: Site Design and Civil EngineeringService: Grading and PavingIndustry: ResidentialType: Civil Engineering+35 more
I S Group Inc
Bloomington, MNA Different Approach to Architecture + Engineering
WebsitePhone18 offices12 projects
Service: ArchitectureService: Space PlanningIndustry: Arts & CultureType: Architecture & Engineering+29 more
Innovative Engineers Inc.
Iowa City, IAInnovative Engineers Inc. (IEI) is a mechanical and electrical engineering design consulting firm based in Iowa City, Iowa, serving architects, developers, contractors, corporations, institutions, and government clients. IEI provides MEP systems design, commissioning, energy audits, energy modeling, renewable energy and geothermal design, LEED consulting, and construction management across commercial, residential, healthcare, institutional, and industrial sectors.
Website1 office4 projectsUpdated Jun 2026
Service: Mechanical and Electrical Systems DesignService: HVAC DesignIndustry: HealthcareType: MEP+23 more
KC Engineering
Sioux City, IABuild On Our Expertise
WebsitePhone2 offices2 projects
Service: Structural EngineeringService: Slip-formed concrete and grain storage facility designIndustry: AgricultureType: Architecture & Engineering+11 more
KPE Architecture Engineering Forensics
Omaha, NEYour challenge, our passion.
WebsitePhone5 offices2 leaders
Service: MEP EngineeringService: Mechanical (HVAC and Plumbing) Systems DesignIndustry: CommercialType: MEP+22 more
KPFF Consulting Engineers
Portland, ORKPFF exists to engineer opportunities that have a positive impact on people, places, and the planet.
Website33 offices5 projectsSize Estimate: 1,000+ employees
Service: Structural EngineeringService: Bridge EngineeringIndustry: AviationType: Civil Engineering+41 more
Keith Engineering Design Inc
Peoria, ILAll Systems Go.
WebsitePhone4 offices17 leaders
Service: Mechanical EngineeringService: Heating, Ventilation, and Air Conditioning (HVAC)Industry: AviationType: MEP+44 more
Klingner & Associates, P.C.
Quincy, ILSolving Complex Problems Through Integrated Design and Engineering
WebsitePhone9 offices1 projects
Service: ArchitectureService: Architectural DesignIndustry: AgricultureType: Architecture & Engineering+45 more
Larson Engineering
Appleton, WIBuild on what we know.
WebsitePhone13 offices9 projects
Service: Structural EngineeringService: Building StructuresIndustry: AgricultureType: Civil Engineering+48 more
MMS Consultants
Iowa City, IAWe Engineer Community
WebsitePhone1 office2 leaders
Service: Civil EngineeringService: Land SurveyingIndustry: ResidentialType: Civil Engineering+14 more
MODUS Engineering
Des Moines, IAExperts in Engineering
Website4 offices6 leaders3 credentials
Service: Mechanical Engineering DesignService: HVAC design for human comfortIndustry: HealthcareType: Mechanical Engineering+64 more
Nilles Associates, Inc.
Ankeny, IACivil engineering, land surveying, and landscape architecture in Iowa
WebsitePhone1 office23 projects
Service: Civil EngineeringService: Construction stakingIndustry: GovernmentType: Civil Engineering+43 more