Cornerstone Concilium, Inc. Tech Stack

Engineering and facilities consulting for transit and infrastructure projects

Business Consulting and Services San Francisco, California 51–200 employees Founded 1986 Privately Held

Cornerstone Concilium is a 35-year-old engineering consulting firm serving facilities, transportation, and technology sectors with a heavy emphasis on public transit infrastructure—evidenced by active WMATA (Washington Metropolitan Transit Authority) projects spanning SCADA system integration, rail operations, and preventive maintenance. The tech stack reveals a traditional consulting profile: AutoCAD, Revit, Primavera P6, and Procore for project delivery, paired with SQL, Oracle, and Cognos for cost/schedule analysis. Engineering and construction roles dominate hiring (59 of 69 open positions), but velocity is decelerating, suggesting either recent project completions or client budget constraints.

Tech Stack 41 technologies

Core StackProcore Primavera P6 AutoCAD Power BI Collibra Informatica Alation Revit Microsoft 365 Maximo SQL Microsoft Project Prolog Microsoft Office Excel Word PowerPoint SharePoint Teams OneDrive Visio SCADA PLC MODBUS Ethernet Cognos Oracle SQL Developer Bluebeam Adobe Acrobat Pro Documentum+11 more

What Cornerstone Concilium, Inc. Is Building

◆Challenges

Cost and schedule impact analysis
Cost-saving opportunities
Financial risk mitigation
Ensuring contractor compliance
Compliance with trst-1000 manual
Compliance with wmata practices
Prioritizing maintenance renewal recommendations
System integration for track inspection data
Ensuring compliance with wmata procedures
Managing contractor payments and costs

▲Active Projects

Ongoing construction of facility structures and transit operating system elements
Capital improvement program
Safety & security certification program
Development of inspection plans and schedules
Integration of wmata rail operations control center scada system
Implementing job plans and preventive maintenance programs
Digital library for rbir mechanical projects
Wmata project implementation team
Testing and commissioning
Rehabilitation works for a transit authority

Hiring Activity

Decelerating70 roles · 15 in 30d

Department

Engineering

Construction

Finance

Data

Design

Infrastructure

Marketing

Seniority

Senior

Mid

Manager

Junior

Lead

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About Cornerstone Concilium, Inc.

Cornerstone Concilium provides engineering and management consulting services across facilities, transportation, and technology industries, founded in 1986 and based in San Francisco. The firm operates as a single-source provider for privately and publicly funded infrastructure projects, with particular depth in transit authority work—current engagements include WMATA rail operations control center integration, capital improvement programs, and safety certification initiatives. Core capabilities span project management (Primavera P6, Microsoft Project), design (AutoCAD, Revit, Bluebeam), cost and schedule analytics (Cognos, Power BI), and compliance documentation (Documentum). The 51–200 employee base is primarily engineering and construction-focused, supporting complex, multi-year infrastructure modernization efforts.

HeadquartersSan Francisco, California

Company Size51–200 employees

Founded1986

Hiring MarketsUnited States

Frequently Asked Questions

What tech stack does Cornerstone Concilium use?

Project delivery: Primavera P6, Microsoft Project, Procore, AutoCAD, Revit, Bluebeam. Analytics and data: SQL, Cognos, Power BI, Oracle SQL Developer, Informatica. Infrastructure/control systems: SCADA, PLC, MODBUS. Enterprise: Microsoft 365, SharePoint, Documentum.

What projects is Cornerstone Concilium working on?

Active work includes WMATA rail operations control center SCADA integration, capital improvement programs, safety and security certification, preventive maintenance planning, track inspection data system integration, and rehabilitation works for transit authorities.