Business Details
28 Years
experience
Expert Civil Engineering Services in Southbury, CT
Founded in 1998, Trinkaus Engineering has been delivering high-quality civil engineering solutions to private and public clients for over 27 years. Our principal engineer, Steven D. Trinkaus, PE, brings over 32 years of expertise in land development and has been a licensed professional engineer in Connecticut since 1988. We specialize in Low Impact Sustainable Development (LISD), stormwater management, and wastewater management, ensuring projects meet regulatory requirements while minimizing environmental impact. Our team collaborates with consultants such as soil scientists, environmental experts, and land use attorneys to provide comprehensive land development services.We pride ourselves on timely project delivery, transparent pricing, and adherence to the highest engineering standards. Our LISD expertise includes designing bioretention systems, permeable pavements, and stormwater retrofits that align with municipal regulations. We also offer third-party engineering reviews and expert testimony for land use projects, ensuring compliance and addressing field-related civil engineering issues. Our commitment to quality is reflected in our precise AutoCAD-based site designs, construction oversight, and successful project outcomes across Connecticut and beyond.
Services
Low Impact Sustainable Development
Stormwater Management
Wastewater Management
Site Engineering
Third Party Reviews
Expert Testimony
Details
- Year established: 1998
Highlights and features
- We have over 27 years of experience in civil engineering and land development.
- Our team specializes in Low Impact Sustainable Development (LISD) strategies.
- We guarantee transparent pricing with no hidden costs during projects.
- We deliver projects ahead of deadlines while maintaining regulatory compliance.
- Our principal engineer holds a Connecticut Professional Engineer license since 1988.
Services
Low Impact Sustainable Development
Our Low Impact Sustainable Development (LISD) services focus on minimizing environmental impact through bioretention systems, permeable pavements, and stormwater retrofits. We design solutions that align with municipal regulations while enhancing land usability. Our LISD strategies include hydrologic modeling and pollutant load analyses to ensure compliance with environmental benchmarks.
Stormwater Management
Stormwater Management involves designing detention basins, conveyance systems, and water quality improvements to mitigate runoff. We use LISD and conventional methods to address peak flow rates and pollutant reduction. Our services include hydrologic modeling and regulatory compliance reporting for municipal approvals.
Wastewater Management
Wastewater Management services include soil testing, subsurface sewage system design, and compliance certifications. We ensure systems meet state and local health codes while optimizing land use. Our team provides construction oversight and compliance certifications for residential and commercial projects.
Site Engineering
Site Engineering covers feasibility studies, road geometry design, and erosion control planning using AutoCAD and Civil3D software. We maximize development potential while preserving sensitive ecosystems. Our services include grading plans, sanitary sewer layout, and construction oversight for regulatory compliance.
Expert Testimony
Expert Testimony services involve evaluating engineering standards of care, investigating field issues, and providing court testimony. We deliver technical reviews and solutions for civil engineering disputes. Our testimony supports legal proceedings with data-driven analysis and compliance assessments.
People
Steven D. Trinkaus
Principal Engineer
Steven D. Trinkaus, PE, has over 32 years of land development expertise. Licensed in Connecticut since 1988, he specializes in LISD and regulatory compliance. He ensures timely, high-quality project delivery with transparent pricing and client-focused solutions.
Questions
What services does Trinkaus Engineering offer?
We provide civil engineering services including LISD, stormwater management, wastewater systems, site engineering, and expert testimony for land development projects.
How long has Trinkaus Engineering been in business?
Trinkaus Engineering has delivered civil engineering solutions for over 27 years, established in 1998 with principal expertise dating to 1988.
What areas does Trinkaus Engineering serve?
We primarily serve Connecticut, with international experience in South Korea, China, and Taiwan for LISD and land development projects.
Does Trinkaus Engineering handle regulatory compliance?
Yes, we ensure all projects meet municipal and state regulations, including LISD design manuals and third-party reviews for land use approvals.
Can Trinkaus Engineering assist with expert testimony?
Yes, we provide expert testimony and technical reviews for civil engineering disputes, including compliance assessments and field issue investigations.
