Business Details
22 Years
experience
Trusted Civil Engineering Services in Brentwood, TN
Hethcoat & Davis, Inc. was founded in February 2004 as a multidisciplinary civil engineering firm specializing in water, wastewater, and natural gas utility design. Our team of 30 professionals brings an average of over 20 years of experience in municipal engineering, streetscapes, greenways, traffic engineering, stormwater management, and environmental permitting. We prioritize client collaboration through active listening, cost-effective solutions, and rigorous quality assurance.Our Tennessee Department of Transportation pre-qualification enables engineering design and construction oversight services. We serve cities, counties, utilities, and public agencies, delivering projects on time and within budget while maintaining design excellence and professional integrity.
Services
Water Utility Design
Wastewater Engineering
Natural Gas Infrastructure
Municipal Engineering
Stormwater Management
Environmental Permitting
Parks & Greenways Planning
Traffic Engineering
Construction Phase Services
Funding Methodology Development
Details
- Year established: 2004
Highlights and features
- We have over 20 years of average staff experience in civil engineering
- Our client-focused approach ensures practical, cost-effective solutions
- Tennessee Department of Transportation pre-qualified engineering services
- Comprehensive services from planning to construction phase
- Proven track record with municipal and utility clients
Associations and certifications
- Tennessee Department of Transportation
Services
Water Utility Design
Our water utility design services encompass pipeline systems, pumping stations, and treatment facilities. We create efficient, code-compliant solutions for municipal water distribution networks. Our engineers optimize hydraulic performance while ensuring regulatory compliance and long-term infrastructure viability.
Wastewater Engineering
We design comprehensive wastewater collection and treatment systems including sanitary sewers, lift stations, and treatment plants. Our solutions address capacity needs while minimizing environmental impact through advanced hydraulic modeling and process optimization techniques.
Natural Gas Infrastructure
Our natural gas engineering services include pipeline design, pressure regulation systems, and distribution network planning. We ensure safe, efficient gas delivery systems that meet current demand while planning for future growth and regulatory requirements.
Municipal Engineering
We provide complete municipal engineering services for streetscapes, parks, and public spaces. Our team integrates infrastructure needs with community development goals through comprehensive planning and stakeholder engagement processes.
Environmental Permitting
Our experts navigate complex environmental regulations for infrastructure projects. We secure necessary permits while implementing erosion control measures and ensuring compliance with federal, state, and local environmental standards.
Questions
What engineering services do you specialize in?
We specialize in water, wastewater, and natural gas utility design, municipal engineering, environmental permitting, and construction phase services for public infrastructure projects.
How long has your firm been in business?
Hethcoat & Davis, Inc. was founded in February 2004 and has served municipal and utility clients for over 20 years.
What geographic areas do you serve?
We primarily serve Tennessee including the Nashville metropolitan area, with additional capabilities in Alabama and through federal grant programs.
How do you handle project funding assistance?
We help clients develop funding methodologies through state and federal programs, including grant applications and private bond issues for infrastructure improvements.
What makes your firm different from competitors?
Our team's average 20+ years of experience combined with TDOT pre-qualification and client-focused approach ensures practical, cost-effective solutions for complex infrastructure challenges.
