Construction Project Manager - Subsurface / Underground

Title : Construction Project Manager – Subsurface / Underground Location : Denver, CO or Kern County, CA

Job Type : Full-Time

Work Type : Hybrid work in Denver (3+ days / week in office) and onsite in California (5 days / week)

Travel Requirement : Please Note : We anticipate this individual to be primarily in Denver for the first 6ish months and then need to be on-site in Kern County once construction commences.

Hydrostor, a pioneer in Advanced Compressed Air Energy Storage (A-CAES) systems, is seeking a Construction Project Manager to join our team. Our cutting-edge A-CAES technology is uniquely positioned to revolutionize the energy landscape. As the Construction Project Manager - Underground, you will oversee Hydrostor’s underground projects with a focus on geotechnical engineering, ensuring successful execution from conception to completion. Reporting directly to the VP, Project Execution, you will lead project teams, manage subcontractors, and collaborate closely with the engineering team. Your role will be critical in ensuring projects are completed on time, within scope, and on budget, significantly impacting the company’s operational success and client satisfaction.

Project Leadership : Lead and manage multidisciplinary project teams, including internal staff and external subcontractors, to ensure project milestones and objectives are achieved.

EPC Management : Oversee the Engineering, Procurement, and Construction (EPC) phases of projects, coordinating activities to ensure seamless project execution.

Project Management Information System (PMIS) : Become familiar with tools in Procore and become champion for utilization of system throughout project execution.

Drawing Revisions : Manage and review drawing revisions, ensuring all changes are accurately documented and communicated to relevant stakeholders and contractors.

Collaboration with Engineering Team : Work closely with the engineering team to address technical issues, review designs, and ensure project specifications are met.

Risk Management : Identify potential project risks and develop mitigation strategies to minimize impact on project timelines and budgets.

Team Management : Oversee internal project teams, providing guidance, support, and performance management to ensure high productivity and morale.

Subcontractor Management : Manage subcontractor relationships, including selection, contract negotiation, performance monitoring, and issue resolution.

Assist with development and maintaining project schedules and budgets, ensuring projects are completed on time and within financial constraints. Manage the change management process.

Quality Control : Implement and monitor quality control processes to ensure all project deliverables meet the required standards and specifications.

Geotechnical Focus : Manage projects with a strong geotechnical component, ensuring that all geological and soil-related issues are properly addressed.

Oversee boring and mining activities, ensuring compliance with safety standards and project specifications as it pertains to underground works..

Safety : Ensure the company and contractor operations comply with all relevant local and national health and safety regulations.

Maintain comprehensive project documentation and prepare regular status reports for senior management and clients.

The ideal candidate is a seasoned project manager with 8-10 years of experience in the oil and gas industry or renewable energy sector, with a strong geotechnical background. You possess a solid understanding of underground construction, including boring and mining, and have a proven track record of leading successful projects. You are detail-oriented, an excellent communicator, and have a knack for risk management and problem-solving. A team leader at heart, you excel at managing both people and processes to drive project success.

8-10 years of project management experience in the oil and gas industry or renewable energy sector.

~ Bachelor’s degree in engineering, construction management, or a related field.

~ Preferred Certified Construction Manager (CCM) certification and / or Project Management Professional (PMP) certification is an asset.

~ Proven experience in leading and managing project teams and subcontractors.

~ Excellent risk management skills and experience developing mitigation strategies.

~ Proficiency in project management software and tools (Procore).

Discretionary Bonus

~ Medical, Dental and Eyecare Benefits

~For more information on Hydrostor and the exciting journey we’re on visit our website at

At Hydrostor, we know that fostering an inclusive workplace, which values diversity, inclusion, and belonging is paramount to our success.

Hydrostor proudly embraces the principles of equal opportunity and inclusion. We ensure that all qualified applicants are considered for employment without regard to race, creed, color, religion, gender, gender identity, gender expression, age, sexual orientation, national origin, marital status, parental, pregnancy, citizenship status, veteran status, disability, or any other protected status protected by applicable law.

Hydrostor is committed to making our application and interview process accessible to everyone, and we encourage applications from people with disabilities. In your application, we welcome you to specify your preferred pronouns (e.g. she / her / hers, he / him / his, they / them / theirs, etc.).