Florida's engineering consulting industry plays a crucial role in shaping sustainable infrastructure and environmental solutions. Companies in this field cover a wide spectrum, from civil and environmental engineering to specialized geotechnical and infrastructure consulting. As urban development and environmental regulations continue to evolve, these firms focus on innovative practices and sustainability. They offer services ranging from site assessments to complex project management, adapting to the growing demand for safety and ecological awareness amid climate change concerns. The industry's future lies in embracing new technologies and methodologies to enhance efficiency and compliance.


This list showcases 21 notable engineering consulting companies operating in Florida. They range from established firms like RS&H, founded in 1941, to newer entities like Above Group, Inc., established in 2014. With company sizes that vary from small teams to significant workforces, such as Universal Engineering Sciences with around 4,000 professionals, these companies specialize in diverse services including environmental consulting, civil engineering, and infrastructural development. Their headquarters are strategically located around the state, allowing them to cater to both local and national clientele effectively.


Continue reading to discover top engineering consulting companies in Florida.


Top 21 Engineering Consulting Companies in Florida


1. Rs&h

  • Website: rsandh.com
  • Ownership type: Private
  • Headquarters: Jacksonville, Florida, United States (USA)
  • Employee distribution: United States (USA) 100%
  • Founded year: 1941
  • Headcount: 1001-5000
  • LinkedIn: rs%26h

RS&H, Inc. is a consulting firm based in Jacksonville, Florida, specializing in architectural, engineering, planning, and environmental services. Founded in 1941, the company has built a robust portfolio serving both government and corporate clients. RS&H is known for its commitment to sustainability and community impact, ensuring that their projects not only meet client needs but also contribute positively to the environment and society. The firm operates across various sectors, including transportation, aviation, healthcare, and science, showcasing its ability to adapt and innovate in response to industry demands. With a workforce of approximately 1,792 employees, RS&H emphasizes employee ownership, fostering a culture of accountability and engagement. Their project portfolio includes significant undertakings like the Central 70 Reconstruction P3 and partnerships with NASA, highlighting their expertise in managing large-scale, complex projects.


2. Geosyntec Consultants

  • Website: geosyntec.com
  • Ownership type: Private Equity
  • Headquarters: Boca Raton, Florida, United States (USA)
  • Employee distribution: United States (USA) 87%, Canada 7%, Other 6%
  • Latest funding: May 2022
  • Founded year: 1983
  • Headcount: 1001-5000
  • LinkedIn: geosyntec-consultants

Geosyntec Consultants is a consulting and engineering firm based in Boca Raton, Florida, with a workforce of approximately 2,252 employees. Established in 1983, the company specializes in environmental management, civil engineering, and infrastructure development. Geosyntec provides a wide array of services, including contaminated site assessment, water resource management, and compliance with environmental regulations. They cater to both private and public sector clients, helping them navigate complex challenges related to sustainability and infrastructure safety. The firm is recognized for its technical leadership and innovative solutions, which are crucial in addressing the evolving demands of environmental and civil engineering projects. Their commitment to sustainability and effective resource management further enhances their standing in the industry.


3. TLC Engineering Solutions

  • Website: tlc-engineers.com
  • Ownership type: Corporate
  • Headquarters: Orlando, Florida, United States (USA)
  • Employee distribution: United States (USA) 99%
  • Latest funding: April 2024
  • Founded year: 1955
  • Headcount: 201-500
  • LinkedIn: tlcengineeringsolutions

TLC Engineering Solutions, based in Orlando, Florida, is a corporate engineering firm founded in 1955. With a workforce of approximately 201-500 employees, the company specializes in mechanical, electrical, plumbing, and structural engineering services. They cater to multiple sectors, including healthcare, education, and government, emphasizing high-performance and sustainable engineering solutions. TLC has been involved in numerous significant projects, such as energy efficiency improvements for the City of Orlando and the Grady Health System Correll Pavilion in Atlanta. Their commitment to innovation is evident through their PEAK Institute, which focuses on research and development in engineering practices. The firm has not reported any recent funding, indicating stability and self-sufficiency in their operations.


4. Universal Engineering Sciences


Universal Engineering Sciences (UES) is an engineering and environmental consulting firm based in Orlando, Florida. Established in 1964, UES has grown to employ approximately 4,000 professionals across more than 85 locations nationwide. The company specializes in environmental consulting, geotechnical engineering, and sustainable infrastructure solutions. UES provides a variety of services, including materials testing, field inspections, and code compliance, catering to a broad spectrum of clients from commercial enterprises to government entities. Their extensive project portfolio includes work on solar farms, hospitals, and transportation infrastructure, showcasing their capability to handle complex engineering challenges. UES is also committed to safety and sustainability, actively engaging in community initiatives and adhering to strict environmental regulations. This dedication to excellence and innovation solidifies their position in the engineering consulting industry.


5. Miller Legg

  • Website: millerlegg.com
  • Ownership type: Private
  • Headquarters: Sunrise, Florida, United States (USA)
  • Employee distribution: United States (USA) 100%
  • Founded year: 1965
  • Headcount: 51-200
  • LinkedIn: miller-legg

Miller Legg is a consulting firm based in Sunrise, Florida, with a history dating back to 1965. The company specializes in a range of services including engineering, environmental consulting, geospatial services, and landscape architecture. With a workforce of approximately 68 employees, Miller Legg has developed a reputation for its expertise in land development and environmental compliance. They cater to a variety of clients, including public sector organizations and private developers, providing tailored solutions for urban planning and project design. Their portfolio showcases a variety of projects, from community developments to transportation improvements, highlighting their capability to manage both small and large-scale initiatives. The firm emphasizes a collaborative approach, working closely with clients to ensure that project goals are met efficiently and effectively.


6. GFA International, Inc.

  • Website: teamgfa.com
  • Ownership type: Private Equity
  • Headquarters: Delray Beach, Florida, United States (USA)
  • Employee distribution: United States (USA) 100%
  • Latest funding: May 2019
  • Founded year: 1988
  • Headcount: 51-200
  • LinkedIn: gfa-international

GFA International, Inc. is an engineering firm based in Delray Beach, Florida, established in 1988. The company specializes in environmental and earth sciences, geotechnical engineering, and materials testing. They provide a range of services that include environmental consulting, field inspections, and code compliance, catering to various sectors such as commercial, healthcare, and infrastructure. GFA International is committed to sustainable engineering practices, focusing on solutions that not only meet client needs but also consider environmental impacts. Their team comprises skilled professionals dedicated to delivering innovative and effective engineering solutions. The firm operates through a network of locations across the United States, ensuring they can meet the demands of their clients effectively.


7. Wgi

  • Website: wginc.com
  • Ownership type: Corporate
  • Headquarters: West Palm Beach, Florida, United States (USA)
  • Employee distribution: United States (USA) 100%
  • Latest funding: January 2023
  • Founded year: 1972
  • Headcount: 501-1000
  • LinkedIn: wginc

WGI, founded in 1972 and headquartered in West Palm Beach, Florida, is an engineering and consulting firm that provides a wide array of professional services. The company specializes in civil engineering, environmental consulting, land surveying, and various other engineering disciplines. With a workforce of approximately 780 employees, WGI serves both public and private sector clients, assisting them in infrastructure development and project management. Their expertise spans multiple areas, including transportation engineering, water and wastewater management, and structural engineering. WGI operates numerous offices across the United States, allowing them to cater to a broad client base. The firm is also recognized for its focus on sustainability and innovative solutions, which are increasingly important in today's engineering projects.


8. CHW, an NV5 company

  • Website: chw-inc.com
  • Ownership type: Corporate
  • Headquarters: Alachua, Florida, United States (USA)
  • Latest funding: January 2024
  • Founded year: 1988
  • Headcount: 51-200
  • LinkedIn: chw-pc

CHW, an NV5 company, is a consulting firm based in Alachua, Florida, specializing in civil engineering and land surveying services. Established in 1988, CHW has built a reputation for delivering quality solutions that enhance community development. Their service offerings include surveying, subsurface utility engineering, transportation planning, ecological consulting, and landscape architecture. The firm caters to a variety of clients, including government agencies and private developers, focusing on infrastructure projects that are vital for community growth. With offices in Gainesville, Ocala, Jacksonville, and Fort Myers, CHW maintains a strong local presence and is committed to fostering relationships within the communities they serve. Their recent acquisition by NV5 in January 2024 marks a significant milestone, allowing them to leverage NV5's resources and expertise to better support infrastructure and development initiatives across Florida.


9. Above Group, Inc.

  • Website: abovegroupinc.com
  • Ownership type: Private
  • Headquarters: Melbourne, Florida, United States (USA)
  • Employee distribution: United States (USA) 100%
  • Founded year: 2014
  • Headcount: 11-50
  • LinkedIn: above-group-inc-

Above Group, Inc. is an engineering and consulting firm based in Melbourne, Florida, established in 2014. With a workforce of approximately 40 employees, the company specializes in project management and a range of engineering services, including mechanical, electrical, plumbing, fire protection, structural, and technology design. They cater to a variety of clients, including architects, engineers, and building owners, primarily in sectors such as government, healthcare, industrial manufacturing, life sciences, and aerospace. Above Group operates with a mission that reflects strong values, aiming to deliver innovative solutions while fostering a positive work environment. Their recent accolades, including being named a 'Hot Firm' and one of the 'Best Firms To Work For' in 2024 by the Zweig Group, underscore their commitment to excellence and employee satisfaction. The firm has not reported any funding, indicating a self-sustaining business model.


10. Nelson Engineering Co.

  • Website: nelsonengrco.com
  • Ownership type: Corporate
  • Headquarters: Merritt Island, Florida, United States (USA)
  • Employee distribution: United States (USA) 100%
  • Latest funding: April 2022
  • Founded year: 1993
  • Headcount: 1001-5000
  • LinkedIn: nelson-engineering-co

Nelson Engineering Co., based in Merritt Island, Florida, is an engineering consulting firm that has been operational since 1993. The company specializes in a range of services, including design engineering, environmental management, and safety consulting. They cater primarily to federal and commercial clients, with a notable emphasis on the aerospace and defense sectors. Their engineering services cover mechanical, civil, and electrical engineering, as well as post-design services. Nelson Engineering has been involved in significant projects, such as providing design and engineering support for modifications at the Cape Canaveral Spaceport, which is crucial for modern aerospace launch programs. The firm also offers capital asset management services and has a strong focus on environmental compliance and safety, ensuring that their clients meet regulatory standards. Their expertise in incident energy and arc-flash hazard analysis demonstrates their commitment to safety and risk management in engineering practices.


11. Comprehensive Engineering Services, Inc.


Comprehensive Engineering Services, Inc. (CES) is a civil engineering firm based in Orlando, Florida, established in 1997. The company specializes in transportation design, traffic engineering, and drainage design, providing a full suite of civil engineering services to a variety of clients, including government entities and private sector organizations. CES has been involved in numerous infrastructure projects throughout Florida, showcasing their expertise in highway engineering, traffic analysis, and environmental resource permitting. The firm is recognized for delivering innovative and cost-effective engineering solutions, which has contributed to its growth and reputation in the industry. With a team of experienced professionals, CES emphasizes quality and collaboration, ensuring that projects meet the needs of their clients while adhering to regulatory standards. The company is also committed to community engagement, actively participating in various charitable initiatives. Their focus on employee development and a supportive work environment further enhances their operational effectiveness.


12. Coastal Engineering Consultants, Inc.


Coastal Engineering Consultants, Inc. (CEC), based in Naples, Florida, is a consulting firm that specializes in coastal engineering and environmental services. Founded in 1977, CEC has built a reputation for providing expert guidance and solutions to address coastal and environmental challenges. The firm offers a wide range of services, including coastal modeling, ecosystem restoration, environmental permitting, hydrographic and geophysical data collection, and marinas and waterfront design. CEC's team consists of scientists, engineers, surveyors, and environmental permit specialists who work collaboratively to ensure project success while preserving ecosystems and enhancing community quality of life. Their extensive experience includes significant projects across the Southeast region, demonstrating their capability in managing complex coastal and environmental issues. CEC has also been involved in notable projects such as the Caminada Headland Restoration and the Scofield Island Habitat Restoration, showcasing their commitment to ecological restoration and sustainable practices.


13. Cph

  • Website: cphcorp.com
  • Ownership type: Private
  • Headquarters: Sanford, Florida, United States (USA)
  • Employee distribution: United States (USA) 93%, Puerto Rico 4%, Other 3%
  • Founded year: 1981
  • Headcount: 201-500
  • LinkedIn: cphcorp

Cph, based in Sanford, Florida, is an architecture and engineering firm founded in 1981. The company specializes in comprehensive design and consulting services across various sectors, including land development, utilities, and environmental management. Cph serves clients ranging from developers to municipalities, focusing on delivering innovative solutions to complex project challenges. Their team consists of architects, engineers, planners, landscape architects, surveyors, environmental scientists, and construction managers, all working collaboratively to meet client needs. Cph has been involved in significant projects, such as the redevelopment of urban environments and the design of utility systems, including over 40 treatment plants. They are recognized for their commitment to sustainability, employing LEED-certified professionals to implement environmentally friendly practices. With a strong presence in the United States and Puerto Rico, Cph continues to build long-term relationships with clients, ensuring quality and efficiency in their services.


14. Schmidt Consulting Group, Inc.


Schmidt Consulting Group, Inc. is an engineering consulting firm based in Pensacola, Florida, founded in 1987. The company specializes in comprehensive design and planning services tailored for buildings and infrastructure. They cater to various sectors, including healthcare and education, with a strong emphasis on sustainability and performance optimization. Schmidt Consulting Group operates with a team of around 20 employees, allowing for a focused and personalized approach to projects. Their services include civil, structural, mechanical, and electrical engineering, among others. The firm is dedicated to creating efficient and effective solutions that meet the specific needs of their clients, contributing positively to the communities they serve.


15. BCC Engineering, LLC

  • Website: bcceng.com
  • Ownership type: Corporate
  • Headquarters: Miami, Florida, United States (USA)
  • Employee distribution: United States (USA) 96%, Saudi Arabia 3%, Other 1%
  • Latest funding: $230.0M, October 2024
  • Founded year: 1994
  • Headcount: 201-500
  • LinkedIn: bccengineering

BCC Engineering, LLC, based in Miami, Florida, is an engineering firm that has been providing a wide array of services since its inception in 1994. The company specializes in highway design, transportation structures, and construction engineering, catering to both public and private sector clients. Their portfolio includes significant infrastructure projects that require expert engineering solutions. BCC Engineering emphasizes sustainable practices and innovative designs, which are increasingly important in today's engineering landscape. The firm has a notable presence in the United States, with a small percentage of operations in Saudi Arabia. Recently, they secured $230 million in funding, indicating strong investor confidence and potential for future growth. Their extensive experience and commitment to quality make them a relevant player in the engineering consulting sector.


16. EAC Consulting, Inc.

  • Website: eacconsult.com
  • Ownership type: Private
  • Headquarters: Miami, Florida, United States (USA)
  • Employee distribution: United States (USA) 95%, Egypt 2%, United Kingdom (UK) 2%
  • Founded year: 1994
  • Headcount: 51-200
  • LinkedIn: eac-consulting-inc.

EAC Consulting, Inc. is an engineering consulting firm based in Miami, Florida, specializing in transportation and civil engineering, construction management, and program management. Established in 1994, the company has built a reputation for providing innovative solutions to infrastructure projects. They serve a variety of clients, including municipal agencies, airports, and private developers, ensuring efficient project delivery while adhering to regulatory standards. EAC's expertise spans multiple areas, including highways, bridge structures, water and wastewater systems, and intelligent transportation systems. Their involvement in significant projects, such as the MiamiCentral Station and PortMiami infrastructure improvements, showcases their capability in managing large-scale developments. EAC Consulting is committed to engineering excellence, as evidenced by their award-winning projects and active participation in professional organizations.


17. DTC, Inc.

  • Website: teamdtc.com
  • Ownership type: Private
  • Headquarters: Sarasota, Florida, United States (USA)
  • Employee distribution: United States (USA) 85%, Canada 7%, Tunisia 7%
  • Founded year: 1979
  • Headcount: 11-50
  • LinkedIn: diversified-technology-consultants

DTC, Inc., founded in 1979 and headquartered in Sarasota, Florida, is a multidiscipline consulting engineering firm that specializes in engineering and construction services across various sectors. With a workforce of 11-50 employees, DTC has built a reputation for navigating complex projects, ensuring timely and budget-compliant delivery. The firm has a rich history of involvement in significant projects, having contributed over $5 billion to buildings and infrastructure both in the United States and abroad. Their expertise spans civil, structural, mechanical, and environmental engineering, allowing them to serve a wide array of markets, including education, healthcare, and federal projects. DTC's innovative approach includes the use of 3-D visualization technology, enhancing their design capabilities and project management efficiency. Their commitment to quality and detail has made them a trusted partner for clients seeking reliable engineering solutions.


18. Hole Montes, a Bowman company

  • Website: holemontes.com
  • Ownership type: Corporate
  • Headquarters: Naples, Florida, United States (USA)
  • Employee distribution: United States (USA) 100%
  • Latest funding: May 2023
  • Founded year: 1966
  • Headcount: 51-200
  • LinkedIn: holemontes

Hole Montes, a Bowman company, is an engineering and consulting firm based in Naples, Florida. Established in 1966, the company has built a reputation for providing a comprehensive suite of services that includes mechanical, electrical, and plumbing engineering, transportation engineering, and construction management. Their expertise is sought after by both government entities and private sector clients, particularly in infrastructure projects. The firm operates across various markets, ensuring that they meet compliance and efficiency standards in project execution. With a workforce of 51-200 employees, Hole Montes is well-equipped to handle a range of engineering challenges, from large-scale transportation projects to intricate building systems. Their commitment to quality and innovation positions them as a relevant player in the engineering consulting industry.


19. FAE Consulting

  • Website: faeconsulting.com
  • Ownership type: Private
  • Headquarters: Deerfield Beach, Florida, United States (USA)
  • Employee distribution: United States (USA) 89%, Kenya 11%
  • Founded year: 2008
  • Headcount: 11-50
  • LinkedIn: fae-consulting

FAE Consulting, based in Deerfield Beach, Florida, is an engineering consulting firm that specializes in mechanical, electrical, and plumbing (MEP) design services. Established in 2008, the company serves architects, construction firms, and developers, providing essential engineering solutions that contribute to project success. Their service offerings include design, construction administration, and sustainability consulting, with a strong emphasis on collaboration and client satisfaction. FAE Consulting has worked on a wide range of projects across various sectors, including automotive, hospitality, education, and healthcare. The firm has built a reputation for its commitment to quality and responsiveness, as reflected in the testimonials from satisfied clients. With a team of experienced professionals, FAE Consulting integrates engineering and business practices to ensure that projects are not only designed effectively but also executed successfully. The firm has also been recognized for its contributions to the industry, receiving accolades such as the 2020 Consulting Firm of the Year from AIA Palm Beach.


20. Genesis Group

  • Website: genesishalff.com
  • Ownership type: Private
  • Headquarters: Tampa, Florida, United States (USA)
  • Employee distribution: United States (USA) 100%
  • Founded year: 1987
  • Headcount: 51-200
  • LinkedIn: genesis-group

Genesis Group, also known as Halff Associates, Inc., is an engineering and consulting firm based in Tampa, Florida. Established in 1987, the company specializes in infrastructure, mobility, and environmental solutions. They serve a variety of clients, including municipalities and private sector entities, offering services that range from construction and planning to landscape architecture. Halff is recognized for its innovative approach to complex engineering challenges, focusing on enhancing community development. Their portfolio includes projects in areas such as transportation, water management, and energy, showcasing their capability to handle large-scale and impactful initiatives. The firm prides itself on its collaborative culture and commitment to delivering quality work that meets the unique needs of each client.


21. Culpepper & Terpening, Inc.

  • Website: ct-eng.com
  • Ownership type: Private
  • Headquarters: Fort Pierce, Florida, United States (USA)
  • Employee distribution: United States (USA) 100%
  • Founded year: 1976
  • Headcount: 51-200
  • LinkedIn: culpepper-terpening-inc

Culpepper & Terpening, Inc. is an engineering consulting firm based in Fort Pierce, Florida, specializing in civil engineering and surveying services. Established in 1976, the company has built a reputation for addressing unique engineering challenges in the Treasure Coast region. They serve a mix of public and private clients, providing solutions for infrastructure, land development, and environmental projects. The firm operates across several disciplines, including transportation, utilities, and construction engineering inspection. Their commitment to design integrity and community trust has fostered strong relationships with local municipalities and the development community. Culpepper & Terpening has also been recognized for their contributions to the industry, receiving awards for projects such as wastewater treatment facilities. Their focus on quality service and community involvement positions them as a relevant player in the engineering consulting field.



Engineering Consulting Insights: Key Companies in Florida


CompanyHeadquarterSizeFoundedOwnership
Rs&hJacksonville, Florida, United States (USA)1001-50001941Private
Geosyntec ConsultantsBoca Raton, Florida, United States (USA)1001-50001983Private Equity
TLC Engineering SolutionsOrlando, Florida, United States (USA)201-5001955Corporate
Universal Engineering SciencesOrlando, Florida, United States (USA)1001-50001964Private
Miller LeggSunrise, Florida, United States (USA)51-2001965Private
GFA International, Inc.Delray Beach, Florida, United States (USA)51-2001988Private Equity
WgiWest Palm Beach, Florida, United States (USA)501-10001972Corporate
CHW, an NV5 companyAlachua, Florida, United States (USA)51-2001988Corporate
Above Group, Inc.Melbourne, Florida, United States (USA)11-502014Private
Nelson Engineering Co.Merritt Island, Florida, United States (USA)1001-50001993Corporate
Comprehensive Engineering Services, Inc.Orlando, Florida, United States (USA)11-501997Private
Coastal Engineering Consultants, Inc.Naples, Florida, United States (USA)11-501977Private
CphSanford, Florida, United States (USA)201-5001981Private
Schmidt Consulting Group, Inc.Pensacola, Florida, United States (USA)11-501987Private
BCC Engineering, LLCMiami, Florida, United States (USA)201-5001994Corporate
EAC Consulting, Inc.Miami, Florida, United States (USA)51-2001994Private
DTC, Inc.Sarasota, Florida, United States (USA)11-501979Private
Hole Montes, a Bowman companyNaples, Florida, United States (USA)51-2001966Corporate
FAE ConsultingDeerfield Beach, Florida, United States (USA)11-502008Private
Genesis GroupTampa, Florida, United States (USA)51-2001987Private
Culpepper & Terpening, Inc.Fort Pierce, Florida, United States (USA)51-2001976Private


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