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Business Details
50+ Years
experience
Civil Engineering & Planning Services in San Antonio, TX
Harry Jewett Associates has delivered consulting engineering and planning services to South Texas communities for over 50 years. Established in 1971 by Harry B. Jewett III, our firm specializes in land planning, development, zoning, and subdivision platting, with expertise in resolving complex challenges. We integrate civil engineering and regional planning to create tailored solutions for projects ranging from small commercial sites to comprehensive city master plans.

Our team prioritizes personalized client relationships, ensuring direct access to professionals who manage projects from inception to completion. With decades of experience navigating regulatory processes and political decision-making frameworks, we provide strategic guidance to achieve development objectives efficiently. Our legacy of service reflects a commitment to technical excellence and community-focused outcomes.
Services
Development Planning Zoning Services Subdivision Platting Civil Engineering Regional Planning Expert Witness Cases
Details
  • Year established: 1971
Highlights and features
  • We have over 50 years of experience in South Texas land development.
  • Our team provides personalized project management from start to finish.
  • Specialized expertise in navigating zoning and regulatory challenges.
  • Comprehensive services spanning civil engineering to regional planning.
  • Proven track record with municipal and private sector clients.
Services
Subdivision Platting
We prepare legal plats for property subdivision, ensuring compliance with municipal regulations. Our team manages submissions to governing authorities and addresses technical requirements for lot creation. This service supports developers in transforming raw land into approved, marketable parcels.
Zoning Services
Our experts navigate zoning change processes requiring political and regulatory approvals. We assist clients in modifying land use designations through strategic engagement with local governments. This service focuses on aligning development goals with jurisdictional requirements.
Civil Engineering
We provide planning and design for environmental control infrastructure, including drainage and utilities. Our engineering solutions address site-specific challenges while meeting safety and sustainability standards. This service supports both public and private sector construction projects.
Development Planning
We create visionary plans for land use optimization based on defined criteria. Our approach balances environmental, constructed, and planned assets to achieve client objectives. This service guides long-term development through technical analysis and stakeholder collaboration.
Expert Witness Cases
Our professionals serve as expert witnesses in condemnation and property disputes. We provide technical analysis and testimony for court cases involving land use conflicts. This service supports both condemning authorities and property owners in legal proceedings.
People
Harry B. Jewett III
Principal
With over 50 years leading engineering and planning projects, Harry B. Jewett III directs all firm operations. His expertise spans municipal infrastructure, zoning, and regulatory compliance, ensuring client-focused solutions for complex development challenges.
Norma L. Morales
Project Manager
Norma L. Morales oversees project execution, coordinating technical teams to meet deadlines and specifications. Her management ensures seamless communication between clients and professionals, maintaining the firm's standards of precision and accountability.
Questions
What services does Harry Jewett Associates offer?
We specialize in civil engineering, land planning, zoning, subdivision platting, and expert witness services for development projects.
How long has the firm operated in San Antonio?
Harry Jewett Associates has served South Texas since our founding in 1971 by Harry B. Jewett III.
Can you assist with zoning change requests?
Yes, we guide clients through zoning modifications by preparing documentation and facilitating government approvals.
Do you handle both public and private sector projects?
We work with municipalities and private developers on infrastructure, land use, and regulatory compliance matters.
How do you manage project timelines and communication?
Our team provides direct client access and structured project management to ensure timely, transparent execution.