Principal Consultant, Air Quality

Lead the Future of Air Quality Consulting

Are you ready to shape the environmental strategies of industry leaders? At ERM, we’re not just solving compliance challenges—we’re driving innovation in air quality and climate change solutions.

This is your chance to join a global powerhouse, influence high-profile projects, and take your career to the next level with a partner-track opportunity.

Why This Role Matters

ERM’s Air Quality & Climate Change service area is one of the largest and fastest growing in the industry, generating over $50M annually.

As a Principal Consultant, Air Quality based in Illinois, Wisconsin, Michigan, or Minnesota, you’ll play a pivotal role in expanding our footprint in the Midwest, partnering with major players in Industrial sectors within the Great Lakes area.

Your leadership will directly impact ERM’s global strategy and help clients navigate complex regulatory landscapes while advancing sustainability goals.

What Your Impact Is


* Drive strategic growth for ERM’s air quality services.


* Lead high-value projects that shape environmental compliance and climate adaptation.


* Build lasting client relationships and deliver innovative solutions that exceed expectations.


* Mentor and inspire the next generation of air quality professionals.

What You’ll Bring

Required


* Bachelor’s degree in environmental science or engineering (chemical, environmental, mechanical) or related field.


* 6+ years of air quality consulting experience with technical depth in air emission inventories, Title V, PSD, NSR, BACT, and MACT.


* Proven “seller/doer” track record with success in winning strategic projects.


* Strong project management skills (scope, budget, schedule).


* Recognized expert in federal and state air regulations.


* Negotiation experience with regulatory agencies.


* Exceptional communication, strategic thinking, and leadership skills.


* Driver's License Required: This position requires a valid driver's license and good driving record. 

Preferred


* Master’s degree in environmental science or engineering (chemical, environmental, mechanical) or related field.


* Professional certifications (P.E., CSP, CHMM, or similar).


* Expertise in air dispersion modeling, storm water, SPCC, RMP/PSM, CEQA permitting, multi-media auditing.


* Familiarity with stack testing and ambient air measurement.


* Established relationships within Industrial sectors in the Great Lakes area.

Key Responsibilities


* Develop and execute strategic market plans to grow ERM’s air quality services.


* Lead complex air permitting and compliance programs for industrial clients.


* Serve as a trusted advisor, ensuring clients maintain maximum operating flexibility.


* Manage project deliverables, budgets, and schedules with precision.


* Expand ERM’s profile through technical excellence and business development.


* Mentor junio...