Consulting Services

TSD Engineering offers services to home owners, contractors, agencies, architects, schools, churches, developers and national retailers. Our specialties include:

  • Feasibility
  • Planning
  • Civil Engineering
  • Surveying

Prior to purchasing property or commencing the development of a site, let TSD assist you with researching your proposed project to help understand it's feasibility both economically and physically. TSD accomplishes this through site research, local jurisdiction and owner needs.

  • Site plans and research
  • Utility plans and research
  • Opinion of costs
  • Opinion of costs (offsites)
  • Boundary and easement research
  • Site accessible research
  • Agency processing
  • Impact fee analysis


TSD has the knowledge, expertise and determination to assist, prepare and/or process your entitlement application.

  • Preliminary site layout
  • Preliminary site investigation
  • Tentative map preparation
  • Special use permitting
  • Rezone
  • General plan amendment
  • Design review
  • Entitlement processing
  • Opinion of costs
  • Design review
  • Planned Development (PD) permits


Our clients have come to expect more from working with us. While TSD takes great pride in developing civil engineering drawings that meet industry standards, our focus is always on serving our clients to the best of our abilities. From how we design a project, the clarity of our work, to how we construct, our clients know we deliver more, each time, every time.

  • Residential subdivision design
  • Multi-family residential design
  • Highway and street design
  • Commercial and industrial site design
  • Street and site rehabilitations and redevelopment
  • Church and school sites
  • Utility infrastructure design: Water, sewer, storm drain, and effluent
  • Earthwork quantities
  • Agency submittals and approvals
  • Plot Plans
  • Grading and drainage design
  • Hydrology and hydraulics
  • Dry utility design and coordination
  • Post construction BMP's design
  • Accessible compliance
  • Storm water pollution prevention plan (SWPPP)

TSD is here to assist you with all your field surveying and mapping needs using the latest surveying equipment. As always, TSD will perform these services consistently exceeding expectations of our clients.

  • Surveying and mapping
  • Boundary surveys
  • Subdivision maps
  • Condominium plans
  • Parcel maps
  • ALTA surveys
  • Boundary line adjustments
  • Topographic surveys
  • Legal descriptions and Plats
  • Easements
  • Construction staking
  • Record of Survey

Since our first project in 2003, our clients have learned to expect more from TSD Engineering. We combine the highest quality civil engineering professional services with a culture dedicated to exceeding expectations. Go ahead. Expect more. We’re overachievers.

"In my opinon, TSD is “above the many” I have worked with in the last 30 years. They are super people and great engineers."

Camille Courtney
Rancho Cortina Properties



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