Environmental Field Subconsultant; Phase ESA​/PCA; MO, OK

Environmental Field Subconsultant (Phase I ESA / PCA) (MO, OK)

We are expanding our network of skilled Field Professionals to support Phase I Environmental Site Assessments (ESA) and Property Condition Assessments (PCA). This is a subcontractor opportunity within the commercial real estate due diligence industry, working alongside our full-time team on projects across the United States.

As part of our approved Subconsultant Network, you will conduct onsite property inspections (“walk”) and prepare professional reports (“write”) in accordance with ASTM and industry standards. This role is ideal for experienced assessors seeking flexible, project‑based work with a reputable national firm.

• Required Qualifications
  • Ability to travel to job sites to perform field inspections.
  • Minimum 2 years of experience conducting Phase I ESA and/or PCA assessments.
  • Strong technical writing skills and ability to complete full reports independently.
  • Ability to manage multiple projects and meet established deadlines.
  • Familiarity with industry standards (ASTM for ESA, or PCA guidelines).
• Preferred / Excellent to have
  • Experience using Quire or similar reporting platforms.
  • Bachelor's degree in Environmental Science, Engineering, Architecture, or related field (not required).
  • Professional credentials such as CEP, RA, PE, or similar (beneficial, not required).
  • Radon or AHERA (Asbestos) certifications.
  • Experience with Fannie Mae / Freddie Mac or HUD scope projects.

• Potential for future full-time employment and other career growth opportunities.
• Competitive pay.
• Flexible work hours.

Mid‑Senior level

Full‑time

Management and Manufacturing

Civil Engineering