mastec purnell

LEADERSHIP

LEADERSHIP TEAM

With a depth of experience in oil and gas, renewables and infrastructure construction, our leadership team provides the vision and strategy that keeps our customers advancing forward.

Nathan Purnell

Nathan Purnell

President

With over 25 years of experience in the oil and gas sector, Nathan brings a wealth of knowledge and expertise to Purnell Energy Services. Throughout his career, he has been involved in a wide range of projects, gaining extensive proficiency in welding, pipefitting, logistics, and project management, among other areas of the industry.

Known for his unwavering commitment to honesty and transparent operations, Nathan has played a pivotal role in the remarkable growth of Purnell Energy Services. From its humble beginnings with a two-person team in 2013, the company has flourished under his leadership, now employing over 250 dedicated professionals.

Despite the challenges faced during Alberta's turbulent years, Nathan's exceptional leadership and the exceptional working environment he fosters have set Purnell Energy Services apart in the oil and gas industry.

Brad Chandler

Brad Chandler

Vice President, Operations

Brad is the General Manager overseeing the Estimating Department, Project Controls Department, and Project Management Office.

He has spent over three decades in the construction Industry beginning his career in concrete high rise construction working with tower cranes, progressing to increasingly senior positions in both operations and management. Brad joined MasTec Canada in 2016 as the Manager of the Civil and Concrete Division overseeing large projects in Industrial, Infrastructure and transmission projects in British Columbia, Alberta, Saskatchewan, Northern Manitoba and Newfoundland.

Brad excels at team building and as Director of Construction Support Services, is proud to work in a high functioning group that provides best practice estimating methodology to report on the performance of a project that can be proactively governed and used to maintain financial and schedule accountability.

Denver Brust

Denver Brust

Vice President, Legal

Denver Brust is Associate General Counsel, Corporate Secretary and Privacy Officer for MasTec Canada, responsible for legal operations, commercial contracts, corporate governance and privacy.

Denver was previously General Counsel and Corporate Secretary for an engineering, procurement and construction company operating in Western Canada, and joined MasTec Canada in 2021 to manage and head Canadian legal operations. Denver has significant experience in construction law, commercial litigation, business functions and operations, insurance, enterprise risk management, and corporate governance. Prior to becoming in-house counsel, Denver was an associate in the Construction, Engineering, Surety and Fidelity practice group with Borden Ladner Gervais LLP in Calgary, Alberta.

Denver is a member of the Law Society of Alberta, and holds a bachelor of arts in history and economics, as well as a law degree from the University of Alberta.

Rory Vaselenak

Rory Vaselenak

Vice President, Finance

Rory leads MasTec Canada's finance and supply chain teams and is responsible for financial reporting, accounting, tax, treasury and SCM.

He has provided formal leadership to Financial Accountants, Project Accountants, Production Accounting, Accounts Payable, Invoice Attesters, Compliance Auditors, Reporting Analysts, Information Management and Procurement staff.

Dwayne Brake

Dwayne Brake

General Manager, Oil & Gas

Rod Sobchishin

Rod Sobchishin

Director, Business Development

Rod joined MasTec Canada in the role of Director of Business Development in 2020. He was then appointed Managing Director Business Development in 2022 and is responsible for customer account management, sales and Indigenous Relations.

Rod has a proven track record of delivering results in the Oil and Energy industry. His successful experience includes finding client solutions in the pursuit of business growth opportunities in construction, fabrication and maintenance with skills in strategy, business development, team building, leadership, communication, negotiation and culture development. He holds a Bachelor of Arts in History from the University of Calgary.

Carlos Plazas

Carlos Plazas

Director, Quality

Carlos is responsible for the preparation, implementation and maintenance of MasTec Canada's Quality program.

His 22+ years of experience includes various Quality Manager roles within multicultural organizations: corporately or in projects, at the Home Office or at the construction site, from the EPC side and from the owner's side. Conversant with industry standards (ASME, ANSI, API, ISO, CSA, ABSA among others). He is self-motivated, goal driven and a team player who works well under pressure and adapts to new processes/procedures easily.

Carlos is a licensed Professional Engineer (PEng) and a Certified Quality Auditor (CQA).

Chris Stamp

Chris Stamp

Corporate HSE Manager

Chris is the Corporate HSE Manager overseeing development and implementation of MasTec Canada's Health, Safety and Environment Management System.

His 23+ years of work experience spans the oil and gas, utilities, industrial construction, and mining industries, which includes roles on both the owner and contractor side. Chris' understanding and passion for safety, coupled with a 'team' attitude, has allowed him to observe best-in-class results. His objective is simple - to protect people and the environment - comes with a mentality to challenge status quo and retains a commitment for continuous improvement.

Chris holds a Certified Health and Safety Consultant (CHSC) designation through the Canadian Society of Safety Engineering, is an Occupational Health and Safety graduate from the University of New Brunswick, and completed the National Construction Safety Officer (NCSO) program through the Alberta Construction Safety Association.

Managing Partners

Ben Acton

Ben Acton

Pipeline Construction

Growing up in the Grande Prairie area, Ben possesses deep connections and a profound sense of belonging within the community. His journey in the pipeline industry began in 2008, when he started from the ground up, gradually progressing through different positions and responsibilities.

In 2015, Ben became an invaluable asset to Purnell Energy Services, progressing to the role of pipeline superintendent. With comprehensive knowledge of the entire construction process, he plays a crucial role in overseeing pipeline projects.

Ben's exceptional skills extend to managing diverse terrains and handling pipelines ranging from 2" to 20" in diameter, showcasing his adaptability and expertise in the field.

Dave Purnell

Dave Purnell

Welding & Fabrication

Commencing his welding career in 2005, Dave has amassed extensive experience working on a wide array of pipeline projects, spanning various scopes and sizes. His remarkable work ethic, exemplary leadership skills, and clear vision for project execution make him an ideal candidate to oversee the fabrication and welding aspects of Purnell Energy Services' operations. With a profound understanding of fabrication and welding processes, Dave seamlessly handles this critical area of the company's endeavours. He has been an integral part of Purnell Energy Services' most notable pipeline projects, consistently ensuring their safe and timely completion. Dave's expertise and dedication continue to contribute significantly to the success of Purnell Energy Services.

Joe Hewitt

Joe Hewitt

Modular Construction

Joe is an accomplished professional with ten years of experience in the construction industry, specializing in modular construction. As the Vice President of Modular Construction, Joe possesses a unique blend of technical expertise and exceptional project management skills. He has consistently demonstrated his ability to lead modular construction teams, optimizing efficiency and delivering exceptional results to clients ahead of schedule and within budget. Joe's keen attention to detail and deep understanding of the technical aspects of the industry make him a valuable asset in driving successful outcomes. With his exceptional leadership and technical prowess, Joe continues to make a significant impact in the field of modular construction.

Darcey MacDonald

Darcey MacDonald

Mechanical Construction

With over 15 years of experience in pipefitting and project management, Darcey assumes a pivotal role as the leader of Purnell Energy Services' mechanical division. Demonstrating exceptional planning skills and a keen eye for efficient executions, Darcey is instrumental in driving the division's success. His adept leadership and mentoring abilities have propelled his career in the oil and gas industry, contributing to his reputation as a respected professional. Notably, Darcey fosters a safe and positive environment on every project he is involved in, prioritizing the well-being of his team members and promoting a culture of excellence.

Derrick Verge

Derrick Verge

Facility Construction

With more than a decade of experience in the oil and gas industry, Derrick has honed a keen sense of innovation and forward thinking, along with an ability to identify operational efficiencies. His natural leadership skills and aptitude for problem-solving enable him to transform these insights into tangible realities. Derrick takes a hands-on approach to project management, ensuring that his endeavours are completed within schedule and budgetary constraints. His exceptional leadership qualities are particularly evident in executing mechanical projects seamlessly, regardless of their size. Derrick's dedication and expertise make him a valuable asset in driving the success of Purnell Energy Services.

Chris Hickey

Chris Hickey

Business Development/Estimating

With a career spanning back to 1998, Chris has traversed various roles in the industry, including logistics management, purchase management, and consulting for business development. Currently serving as the business development manager, he seamlessly transitions between the office and the field, actively contributing to estimating projects and ensuring a steady pace of growth. Chris's extensive experience and expertise make him well-equipped to identify opportunities for business expansion and forge strategic partnerships. His dynamic role involves collaborating with different teams to drive the company's growth trajectory. By leveraging his multifaceted skill set, Chris plays a crucial role in shaping the future success of Purnell Energy Services.

Dan Sydorko

Dan Sydorko

Scanning and Technology

With a decade of experience in pipefitting and project management, Dan emerges as a formidable leader in Purnell Energy Services' scanning and technology department. His extensive knowledge of smart tech applications and proficiency in implementing efficient practices position him as a valuable asset to the company. Dan is highly regarded for his unwavering commitment to ensuring safe operations throughout the organization. Equally adaptable to projects of varying scales, he effortlessly transitions from managing small wellsite designs to overseeing large-scale facility projects, effectively leading teams ranging from 10 to 100 staff members. Dan's versatility and dedication contribute significantly to the success of Purnell Energy Services.