Principal Consultant, Air Quality

ERM•Cleveland, OH

8d•$127,600 - $163,100•Hybrid

About The Position

ERM is hiring a Principal Consultant, Air Quality based in Ohio to help expand the company’s air quality services across the Midwest. The role focuses on serving clients in the Technology, Energy, and Chemical sectors, guiding them through complex regulatory requirements and supporting sustainability goals. ERM describes its Air Quality & Climate Change service area as generating more than $50 million annually and presents this as a partner-track opportunity. The Principal Consultant will lead strategic growth, complex air permitting and compliance work, and high-value client projects. The position combines technical consulting with project management, client relationship development, business development, and mentoring. The consultant will also collaborate globally and support cross-selling of ERM’s broader services. The anticipated annual base pay is $127,600–$163,100 USD. Actual pay depends on factors including education, experience, skills, location, performance, and business needs; in some cases, pay may fall outside the stated range. The role may be eligible for discretionary bonus pay under ERM policies. ERM offers eligible employees paid time off, parental leave, medical, dental, vision, life, disability and AD&D insurance, a 401(k), and other applicable benefits.

Requirements

Recognized expertise in federal and state air regulations.
Bachelor of Science in engineering (chemical, mechanical, or environmental) or a related discipline, or equivalent experience.
At least 6 years of air quality consulting experience; 12 years is preferred.
Technical depth in Title V, PSD, NSR, BACT, and MACT.
A proven seller/doer track record with success winning strategic projects.
Strong project management skills, including scope, budget, and schedule management.
Established relationships within the Technology, Energy, or Chemical sectors in the Great Lakes area.
Exceptional communication, strategic thinking, and leadership skills.

Nice To Haves

Professional certifications such as P.E., CSP, CHMM, or similar.
Expertise in air dispersion modeling, storm water, SPCC, RMP/PSM, CEQA permitting, or multi-media auditing.
Familiarity with stack testing and ambient air measurement.
12 years of air quality consulting experience.

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.
Expand ERM’s profile through technical excellence and business development.
Mentor junior and mid-level staff, fostering technical and leadership growth.
Collaborate globally to deliver innovative air quality solutions.
Support cross-selling of ERM’s broader service offerings.

Benefits

Paid time off, including vacation, sick, and floating holidays.
Parental leave.
Medical insurance.
Dental insurance.
Vision insurance.
Life insurance.
Disability insurance.
AD&D insurance.
401(k).
The role may be eligible for bonus pay, subject to ERM’s discretion and policies.