Parkhill, Smith & Cooper has been a staple in West Texas since the firm designed its first project in Lubbock in 1945. Since then, PSC has established itself as a multidisciplinary design firm with a tradition of quality engineering and architectural service to its clients. A full range of design services is provided through the firm’s eight offices across Texas and New Mexico.

PSC is truly a client’s single resource for all things when it comes to fulfilling a project’s needs. This is part of what sets PSC apart from traditional firms by providing all the design needs in-house. These include:

  • Civil Engineering
  • Architecture
  • Structural Engineering
  • MEP Engineering
  • Landscape Architecture
  • Interior Design
  • Surveying

PSC is organized into specialized design sectors to serve our clients. Each sector is staffed by a multidisciplinary group of design professionals with industry-specific expertise.

Civil Engineering

  • Aviation
    • General
    • Commercial
    • Military
    • Private
  • CPS/CM
    • Construction Phase Services
    • Construction Management
  • Environmental
    • Solid Waste Management
    • Groundwater and Gas Monitoring and Analysis
  • Site Development & Planning
    • Site Civil
    • H&H/Drainage
  • Transportation
    • Highways
    • Railways
  • Treatment
    • Water & Wastewater Treatment
  • Water Resources
    • Water Supply & Wastewater Collection


  • Community
    • Municipal Government
    • Financial & Commercial
    • Family Aquatic Centers & Parks
    • Religious/Church
  • Federal
    • Federal Government Projects
  • Healthcare
    • Hospitals
    • Clinic/Medical Offices
    • Labs
  • Higher Education
    • Community Colleges
    • Universities
    • Technical Colleges/Trade Schools
  • K-12 Education
    • Public Schools
    • Private Schools

Structural Engineering

Structural engineering supports architectural and engineering projects with a wide variety of structural design including single-story, steel framing to long-span structures enclosing large volume spaces.

Mechanical, Electrical & Plumbing (MEP) Engineering

MEP engineering focuses on architectural and engineering projects with expertise in lighting, HVAC systems/controls, SCADA, plant automation, security, indoor air quality, energy codes, energy management, commissioning and more.

Landscape Architecture

Landscape Architects manage site- and context-sensitive design issues with an emphasis on sustainable site development, green infrastructure, walkability, and outdoor spaces.

  • Urban Design
  • Parks & Recreation
  • Athletic Facilities

Interior Design

Interior designers integrate material research, life cycle cost analysis, and color psychology into interior environments.


Surveying supports architectural and engineering projects with comprehensive surveying services including right-of-way, ALTA/ ACSM, topographic and boundary surveys.