ECS is seeking a Building Enclosure Associate Principal to join our Southwest Building Science & Infrastructure team in San Antonio.
Responsibilities
Technical Leadership & Execution
- Demonstrate strong knowledge across building science & infrastructure consulting services, with advanced competency in a primary discipline.
- Provide technical guidance to staff and assist with complex testing, investigations, and consulting challenges.
- Perform senior-level review of reports, deliverables, and technical work to ensure accuracy, consistency, and quality.
- Support Principal-level review processes in accordance with ECS policies.
- Oversee and support building enclosure investigations, testing programs, and design consulting efforts.
- Maintain working knowledge of applicable codes, standards, and industry practices, and apply them to project execution.
Project Management & Delivery
- Manage projects from initiation through closeout, ensuring alignment with scope, schedule, and quality expectations.
- Oversee project budgets, including review of change orders, invoices, and support of collection efforts.
- Coordinate staffing and ensure appropriately trained personnel are assigned to projects.
- Manage multiple projects simultaneously and prioritize tasks to meet deadlines.
- Prepare and review proposals, reports, and change orders.
- Participate in project meetings and provide solutions to technical and administrative challenges.
Leadership & Staff Development
- Mentor and develop junior staff, providing technical training and guidance.
- Supervise staff assignments and support day-to-day execution of project work.
- Assist senior leadership with staffing decisions and team development.
- Promote best practices in technical execution, communication, and client service.
Client Development & Relationship Management
- Maintain and grow client relationships while supporting business development initiatives.
- Identify new opportunities with existing and prospective clients.
- Participate in proposal development and contribute to positioning of ECS services.
- Support client interactions related to project findings, recommendations, and deliverables.
- Represent ECS professionally in all client and industry interactions.
Collaboration & Communication
- Collaborate with multidisciplinary teams to deliver high-quality consulting solutions.
- Coordinate with senior staff to ensure effective project setup and execution.
- Participate in client meetings and follow up on deliverables as needed.
- Contribute to internal initiatives, including improving templates, processes, and technical standards.
Additional Responsibilities
- Perform other duties as assigned.
Qualifications
Education & Experience
- Bachelor’s or Master’s degree in Civil Engineering, Architectural Engineering, Structural Engineering, or Architecture (NCARB).
- 8+ years of related experience in building enclosure consulting, including testing, commissioning (BECx), design review, or forensic assessments.
- Registered Architect (R.A.) License required
Knowledge & Skills
- Strong knowledge of building science & infrastructure principles and applications.
- Strong understanding of construction practices, drawings, and site plans.
- Working knowledge of building codes and standards (IBC, ASHRAE, ASTM, SMACNA, etc.).
- Experience with building enclosure systems including cladding, roofing, waterproofing, curtain walls, and related assemblies.
- Knowledge of testing protocols and ability to interpret field performance relative to design intent.
- Experience supporting forensic investigations, BECx, and design review activities.
- Proven ability to manage projects and mentor junior staff.
- Strong project management, consulting, and client interaction skills.
- Solid judgment, critical thinking, and problem-solving abilities.
- Strong written and verbal communication skills, including technical writing.
- Ability to manage multiple projects and meet deadlines.
- Demonstrated ability to support business development and client growth.
Physical Requirements
- Ability to lift up to 40 pounds, stand for extended periods, walk uneven terrain, and work at heights as needed.
Why Join ECS?
- Nationwide Building Science & Infrastructure Consulting practice made up of more than 180 employees with deep technical expertise and opportunities for collaboration across the country
- Opportunity to lead high-profile projects with technical complexity and visibility
- Be part of a growing and innovative team focused on technical excellence and client service
- Supportive work environment that values expertise, collaboration, and continuous learning
- Competitive salary, performance bonuses, and comprehensive benefits
- ECS is an employee-owned company with an Employee Stock Ownership program (ESOP)!
- 401(k) with up to 4% match
- Tuition Assistance Program
- And more!
ECS Core Values:
Collaborate, Focus & Lead
ECS Group of Companies (ECS) was founded in 1988 with the goal to raise the standards of professional engineering consulting. Today, we are a leader in geotechnical, construction materials, environmental and building science + infrastructure consulting services. We are employee-owned with more than 3,200 employees in 125 offices and testing facilities coast to coast. ECS is currently ranked #60 in Engineering News-Record’s Top 500 Design Firms (April 2026), #148 in Engineering News-Record’s Top 200 Environmental Firms (October 2025) and #38 in Zweig Group’s Hot Firm List (June 2026). For additional information about ECS, visit: www.ecslimited.com.
ECS is an Equal Opportunity Employer.