Environmental consulting built for New York.
Licensed asbestos, lead, mold, and air-quality experts delivering defensible reports on tight NYC timelines. From Phase I ESAs to Local Law 97 energy compliance, Evergreen keeps your project moving.

A full-service environmental partner
Twelve integrated service lines under one licensed team — so you never juggle vendors on a deadline.
Asbestos Inspections
AHERA/NYC DEP-compliant surveys, sampling, and abatement oversight.
Lead-Based Paint & XRF
EPA RRP and NYC Local Law 1 lead testing with XRF and lab analysis.
Mold Assessments
Article 32 licensed mold assessors — inspection, testing, and remediation plans.
Indoor Air Quality
Comprehensive IAQ investigations, VOCs, formaldehyde, CO₂, and particulates.
Radon & Air Monitoring
Short and long-term radon testing plus construction air monitoring.
Phase I ESA
ASTM E1527-21 compliant Phase I Environmental Site Assessments.
Expertise, speed, and reports that stand up to scrutiny.
Our senior consultants average 15+ years in NY environmental regulation. We know DEP, DEC, DOL, DOB, and EPA inside and out — and we write reports agencies actually accept the first time.
- NYC DEP–certified asbestos investigators & abatement designers
- NYS DOH–licensed mold assessors and lead risk assessors
- PE and PG–stamped Phase I ESAs and geotechnical reports
- Direct filing with NYC DOB, DEP, and Sustainability Portal
Local Laws 84, 87, 88, 93, 95, 97, 103 — handled.
Energy audits, benchmarking, retro-commissioning, sub-metering, and emissions reporting under NYC's Climate Mobilization Act. One team, one filing partner, zero missed deadlines.
Ready to move your project forward?
Get a fast, no-obligation quote from a licensed NY environmental consultant. Most quotes returned within 24 hours.