---
title: "Optimum Environmental Solution | NJ DCA Lead Evaluation Contractor #00627"
description: "Optimum Environmental Solution, Union, NJ: NJ DCA-certified lead evaluation contractor (cert #00627, expires 2026-10-31). Address, phone and certification details from the DCA list."
canonical: https://njhomesalechecklist.com/lead/evaluators/optimum-environmental-solution-l00627/
---

# Optimum Environmental Solution: NJ DCA-certified lead evaluation contractor

* **DCA certification:** #00627
* **Scope:** Residential structures & public buildings
* **Certification expires:** 2026-10-31
* **Issued by:** New Jersey Department of Community Affairs (NJ DCA)
* **Contact on DCA list:** Emmanuel O Chiobi
* **Address on DCA list:** 2717 Linwood Rd, Union, NJ 07083
* **Phone:** (908) 418-2737

Source: https://www.nj.gov/dca/codes/publications/pdf_lead/ld_eval_contrs.pdf (rev. 8/11/2026), retrieved 2026-10-12