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Business Details
33 Years
experience
Trusted Civil Engineering Solutions in Maryland and Washington, D.C.
CAS Engineering has been delivering premier civil engineering solutions since 1993, specializing in urban renewal and infill development projects across Montgomery County, Maryland, and Washington, D.C. Our team of licensed professionals combines technical expertise with personalized service to address clients' unique project requirements, regardless of scale. With decades of collective experience, we maintain strong relationships with regulatory agencies to streamline permitting processes and ensure compliance.

Our commitment to precision in land surveying, site design, and feasibility studies has established us as a trusted partner for residential and commercial developers. We prioritize client collaboration, community engagement, and innovative problem-solving to transform complex challenges into successful developments.
Services
Feasibility Studies Site Civil Design Urban Renewal Infill Development Land Surveying Permit Processing
Details
  • Year established: 1993
Highlights and features
  • We offer 30+ years of specialized expertise in Maryland and D.C. land development regulations
  • Our team includes licensed professional engineers and surveyors with deep local knowledge
  • We provide end-to-end project management from feasibility studies to final permitting
  • Our proprietary permit tracking system ensures timely regulatory compliance
  • We maintain long-standing relationships with local government reviewers and agencies
What people say
Excellent landuse planning Knowledgeable, reliable, pleasure to work with Impeccable and precise work Creative and cost-effective solutions Seamless project flow from start to finish
Services
Feasibility Studies
Our feasibility studies identify potential risks and development opportunities for property acquisitions. We analyze zoning regulations, environmental constraints, and infrastructure requirements to help clients make informed investment decisions. Our customized assessments provide clear pathways for successful project execution in complex urban environments.
Land Surveying
We conduct detailed boundary, topographic, and utility surveys to establish accurate site conditions. Our surveys meet strict regulatory standards and provide essential data for engineering designs. Advanced technology ensures precise measurements that form the foundation for successful development projects.
Permit Processing
Our permit processing service navigates complex approval requirements across multiple jurisdictions. Using proprietary tracking systems and established agency relationships, we secure demolition, building, and environmental permits efficiently. This expertise reduces delays and ensures compliance with local regulations.
Urban Renewal
We specialize in transforming underutilized urban spaces into vibrant communities. Our services include site redevelopment planning, mixed-use high-rise infrastructure design, and historic district revitalization. We balance modern development needs with community character preservation in dynamic metropolitan areas.
Site Civil Design
Our site civil design covers grading, stormwater management, and utility systems for residential and commercial developments. We create functional layouts that meet regulatory requirements while optimizing land use. Comprehensive plans ensure smooth construction and long-term site performance.
People
Curt A. Schreffler
Founder
Civil engineering professional with 30+ years experience in Maryland and D.C. development projects. Licensed in three jurisdictions, Curt established CAS Engineering in 1993 and continues to oversee major projects while mentoring staff.
Jeffrey A. Robertson
President
Licensed engineer with 25+ years at CAS Engineering. Specializes in residential development projects across Montgomery County. Active in community fundraising for neurofibromatosis research through the JARC Memorial Fund established in his late wife's honor.
James M. Ochs
Operations Manager
Senior project manager with 20+ years experience in site design and regulatory compliance. Manages IT infrastructure and process improvements while maintaining active involvement in complex development projects throughout the region.
Eric B. Tidd
Senior Project Manager
Professional engineer with 20 years experience in Maryland land development. Provides technical expertise for complex site designs and permitting strategies while maintaining strong client relationships through clear communication.
Jeffrey A. Hammond
Survey Project Manager
Licensed land surveyor with 15 years experience managing survey operations. Specializes in boundary resolution and topographic mapping for urban development projects. Ensures survey data meets strict regulatory requirements for engineering designs.
Questions
What geographic areas do you serve?
We specialize in Montgomery County, Maryland and Washington, D.C. development projects, with extensive knowledge of local regulations and permitting processes.
What types of projects do you handle?
We work on residential, commercial, and mixed-use developments including infill projects, urban renewal, and historic district revitalization efforts.
How do you handle complex permitting requirements?
Our proprietary tracking system and established relationships with regulatory agencies ensure efficient permit processing across multiple jurisdictions.
What makes your feasibility studies unique?
We combine technical analysis with practical development experience to identify risks and opportunities specific to each property and market condition.
Can you assist with both small and large projects?
Yes, we tailor our services to each client's needs regardless of project size, from single-family home renovations to large-scale commercial developments.
How do you ensure project timelines are met?
Our experienced team proactively addresses potential issues early through comprehensive planning and maintains constant communication with all stakeholders.