--- title: "Lead Evaluation Contractors in Essex County, NJ" description: "14 NJ DCA-certified lead evaluation contractors based in Essex County, NJ, with cert numbers, expiry dates and phone numbers." canonical: https://njhomesalechecklist.com/lead/essex/ --- [Home](https://njhomesalechecklist.com/) › [Lead evaluators](https://njhomesalechecklist.com/lead/) › Essex # DCA-certified lead evaluation contractors in Essex County, NJ **Quick answer:** 14 contractors on the NJ DCA list of certified lead evaluation contractors give an address in Essex County, NJ, and many work statewide. They do the lead-safe certification inspections NJ requires for most pre-1978 rental units at tenant turnover. Lead inspections are optional for most owner-occupied sales, but buyers of pre-1978 homes get a federal 10-day opportunity to test. 14 contractors on the DCA list give an address in Essex County, NJ. Many work statewide. NJ requires lead-safe certification inspections of most pre-1978 rental units at tenant turnover (P.L.2021, c.182). DCA-certified lead evaluation contractors do these inspections and other lead evaluations ([NJ DCA lead-safe certification](https://www.nj.gov/dca/codes/resources/leadpaint.shtml)). Lead inspections are optional for most owner-occupied sales, but buyers of pre-1978 homes get a federal 10-day opportunity to test. ## Which DCA-certified lead evaluation contractors are in Essex County, NJ? (14) 14 contractors on the DCA list give an address in Essex County, NJ. Many work statewide, so ask whether they cover your town. ✔ NJ DCA-certified lead evaluation contractor Residential structures & public buildings Commercial buildings & steel structures ### NJ Lead & Compliance Services, LLC 29 Donald St, Bloomfield, NJ 07003 ☎ [(610) 312-4900](tel:6103124900) Contact: Alexandra Ryan DCA cert #00928, expires 2028-07-07 Source: [DCA list rev. 8/11/2026](https://www.nj.gov/dca/codes/publications/pdf_lead/ld_eval_contrs.pdf), retrieved 2026-10-12 · [Claim/correct/remove](https://njhomesalechecklist.com/list-your-business/?id=L00928) ✔ NJ DCA-certified lead evaluation contractor Residential structures & public buildings ### Smart Choice Inspections, LLC 173 Ridge Rd, Apt H1, Cedar Grove, NJ 07009 ☎ [(973) 500-3233](tel:9735003233) Contact: Leonardo Betancor DCA cert #00790, expires 2027-10-31 Source: [DCA list rev. 8/11/2026](https://www.nj.gov/dca/codes/publications/pdf_lead/ld_eval_contrs.pdf), retrieved 2026-10-12 · [Claim/correct/remove](https://njhomesalechecklist.com/list-your-business/?id=L00790) ✔ NJ DCA-certified lead evaluation contractor Residential structures & public buildings ### Eco-Vet Environmental, LLC 121 Brighton Ave, East Orange, NJ 07017 ☎ [(862) 276-9836](tel:8622769836) Contact: Radames Gonzalez DCA cert #00863, expires 2027-03-31 Source: [DCA list rev. 8/11/2026](https://www.nj.gov/dca/codes/publications/pdf_lead/ld_eval_contrs.pdf), retrieved 2026-10-12 · [Claim/correct/remove](https://njhomesalechecklist.com/list-your-business/?id=L00863) ✔ NJ DCA-certified lead evaluation contractor Residential structures & public buildings ### Jayhomes LLC 162 Brookwood St, East Orange, NJ 07018 ☎ [(973) 477-9199](tel:9734779199) Contact: Orin Mingo DCA cert #00775, expires 2027-07-31 Source: [DCA list rev. 8/11/2026](https://www.nj.gov/dca/codes/publications/pdf_lead/ld_eval_contrs.pdf), retrieved 2026-10-12 · [Claim/correct/remove](https://njhomesalechecklist.com/list-your-business/?id=L00775) ✔ NJ DCA-certified lead evaluation contractor Residential structures & public buildings Commercial buildings & steel structures ### Gza Geoenvironmental, Inc. 55 Ln Rd, Suite 407, Fairfield, NJ 07004 ☎ [(973) 774-3300](tel:9737743300) Contact: Benjamin M. Sallemi 🌐 [gza.com](https://www.gza.com/) Google rating 4.0 (3 reviews) Added by us, not on the state list: website and rating from the firm's [Google Maps listing](https://maps.google.com/?cid=17002195564978696500&g_mp=Cidnb29nbGUubWFwcy5wbGFjZXMudjEuUGxhY2VzLlNlYXJjaFRleHQQAhgEIAA), retrieved 2026-10-30. DCA cert #00358, expires 2026-11-30 (expires within 60 days) Source: [DCA list rev. 8/11/2026](https://www.nj.gov/dca/codes/publications/pdf_lead/ld_eval_contrs.pdf), retrieved 2026-10-12 · [Claim/correct/remove](https://njhomesalechecklist.com/list-your-business/?id=L00358) ✔ NJ DCA-certified lead evaluation contractor Residential structures & public buildings Commercial buildings & steel structures ### Tectonic Eng.& Surveying,inc. 33 Bleeker St, Suite 206, Millburn, NJ 07041 ☎ [(973) 467-5850](tel:9734675850) Contact: Donald A. Benvie DCA cert #00664, expires 2027-09-30 Source: [DCA list rev. 8/11/2026](https://www.nj.gov/dca/codes/publications/pdf_lead/ld_eval_contrs.pdf), retrieved 2026-10-12 · [Claim/correct/remove](https://njhomesalechecklist.com/list-your-business/?id=L00664) ✔ NJ DCA-certified lead evaluation contractor Residential structures & public buildings Commercial buildings & steel structures ### A Liu Company 10 Walnut Pkwy, Montclair, NJ 07042 ☎ [(732) 301-4599](tel:7323014599) Contact: Jing Lin DCA cert #00809, expires 2028-05-31 Source: [DCA list rev. 8/11/2026](https://www.nj.gov/dca/codes/publications/pdf_lead/ld_eval_contrs.pdf), retrieved 2026-10-12 · [Claim/correct/remove](https://njhomesalechecklist.com/list-your-business/?id=L00809) ✔ NJ DCA-certified lead evaluation contractor Residential structures & public buildings Commercial buildings & steel structures ### Greenworks Environmental 41 Watchung Plaza, #253, Montclair, NJ 07042 ☎ [(201) 800-3211](tel:2018003211) Contact: Christian Green DCA cert #00735, expires 2027-08-31 Source: [DCA list rev. 8/11/2026](https://www.nj.gov/dca/codes/publications/pdf_lead/ld_eval_contrs.pdf), retrieved 2026-10-12 · [Claim/correct/remove](https://njhomesalechecklist.com/list-your-business/?id=L00735) ✔ NJ DCA-certified lead evaluation contractor Residential structures & public buildings ### Aspis Environmental, LLC 601 15th Ave, #1, Newark, NJ 07103 ☎ [(609) 433-6258](tel:6094336258) Contact: Ewan E. Oleghe DCA cert #00899, expires 2027-12-31 Source: [DCA list rev. 8/11/2026](https://www.nj.gov/dca/codes/publications/pdf_lead/ld_eval_contrs.pdf), retrieved 2026-10-12 · [Claim/correct/remove](https://njhomesalechecklist.com/list-your-business/?id=L00899) ✔ NJ DCA-certified lead evaluation contractor Residential structures & public buildings Commercial buildings & steel structures ### Entech Engineering of NJ One Gateway Center, Newark, NJ 07102 ☎ [(732) 796-4792](tel:7327964792) Contact: Samsudeen Arakhan DCA cert #00701, expires 2028-05-31 Source: [DCA list rev. 8/11/2026](https://www.nj.gov/dca/codes/publications/pdf_lead/ld_eval_contrs.pdf), retrieved 2026-10-12 · [Claim/correct/remove](https://njhomesalechecklist.com/list-your-business/?id=L00701) ✔ NJ DCA-certified lead evaluation contractor Residential structures & public buildings ### Y & N Construction, LLC. 37 Irving Ave, Newark, NJ 07112 ☎ [(862) 236-8691](tel:8622368691) Contact: Sulaimun B. Jenkins DCA cert #00898, expires 2027-10-31 Source: [DCA list rev. 8/11/2026](https://www.nj.gov/dca/codes/publications/pdf_lead/ld_eval_contrs.pdf), retrieved 2026-10-12 · [Claim/correct/remove](https://njhomesalechecklist.com/list-your-business/?id=L00898) ✔ NJ DCA-certified lead evaluation contractor Residential structures & public buildings ### Absolute Jm Services LLC 144 Elm St, Suite 6, Orange, NJ 07050 ☎ [(862) 250-1925](tel:8622501925) Contact: Johnmary Nwofe DCA cert #00681, expires 2028-06-30 Source: [DCA list rev. 8/11/2026](https://www.nj.gov/dca/codes/publications/pdf_lead/ld_eval_contrs.pdf), retrieved 2026-10-12 · [Claim/correct/remove](https://njhomesalechecklist.com/list-your-business/?id=L00681) ✔ NJ DCA-certified lead evaluation contractor Residential structures & public buildings ### Jp2018, LLC 251 Elmwynd Dr, Orange, NJ 07050 ☎ [(973) 619-5873](tel:9736195873) Contact: Jessie Phillip 🌐 [jp2018llc.com](http://www.jp2018llc.com/contact) Google rating 5.0 (1 review) Added by us, not on the state list: website and rating from the firm's [Google Maps listing](https://maps.google.com/?cid=5274184083364956484&g_mp=Cidnb29nbGUubWFwcy5wbGFjZXMudjEuUGxhY2VzLlNlYXJjaFRleHQQAhgEIAA), retrieved 2026-10-30. DCA cert #00807, expires 2026-12-31 Source: [DCA list rev. 8/11/2026](https://www.nj.gov/dca/codes/publications/pdf_lead/ld_eval_contrs.pdf), retrieved 2026-10-12 · [Claim/correct/remove](https://njhomesalechecklist.com/list-your-business/?id=L00807) ✔ NJ DCA-certified lead evaluation contractor Residential structures & public buildings ### A-Arcalenz, LLC 571 Pleasant Valley Way, West Orange, NJ 07052 ☎ [(862) 224-2356](tel:8622242356) Contact: Leonard Duru DCA cert #00721, expires 2027-01-31 Source: [DCA list rev. 8/11/2026](https://www.nj.gov/dca/codes/publications/pdf_lead/ld_eval_contrs.pdf), retrieved 2026-10-12 · [Claim/correct/remove](https://njhomesalechecklist.com/list-your-business/?id=L00721) [All counties →](https://njhomesalechecklist.com/lead/) Data last verified 2026-10-12 against the NJ DCA list of certified lead evaluation contractors (rev. 8/11/2026). ## Ready to hire a lead evaluation contractor in Essex County? 1. Call two or three of the contractors above and ask whether they cover your town and what they charge. 2. Check the contractor's certification on the [NJ DCA list](https://www.nj.gov/dca/codes/publications/pdf_lead/ld_eval_contrs.pdf). 3. Selling? Work through the [NJ home sale checklist](/home-sale-checklist/) for the other certificates you may need. [Home sale checklist](https://njhomesalechecklist.com/home-sale-checklist/) Get free quotes: https://njhomesalechecklist.com/quotes/ sends one request to up to 3 NJ DCA-certified lead evaluation contractors near you. Free, no obligation. ## Frequently asked questions **How many certified lead evaluation contractors are in Essex County, NJ?** 14 contractors on the DCA list give an address in Essex County, NJ. Many work statewide, so ask whether they cover your town. Source: the [NJ DCA list of certified lead evaluation contractors](https://www.nj.gov/dca/codes/publications/pdf_lead/ld_eval_contrs.pdf). **When does New Jersey require a lead-safe certification inspection?** NJ requires lead-safe certification inspections of most pre-1978 rental units at tenant turnover (P.L.2021, c.182). DCA-certified lead evaluation contractors do these inspections and other lead evaluations ([NJ DCA lead-safe certification](https://www.nj.gov/dca/codes/resources/leadpaint.shtml)). **Is a lead inspection required to sell a home in New Jersey?** Not for most owner-occupied sales. Buyers of pre-1978 homes get a 10-day period to do a lead-based paint inspection or risk assessment, which the parties can lengthen, shorten or waive in writing ([EPA real estate disclosure rule](https://www.epa.gov/lead/real-estate-disclosures-about-potential-lead-hazards)). ## Which counties border Essex County, NJ? [Bergen County](https://njhomesalechecklist.com/lead/bergen/) · [Hudson County](https://njhomesalechecklist.com/lead/hudson/) · [Morris County](https://njhomesalechecklist.com/lead/morris/) · [Passaic County](https://njhomesalechecklist.com/lead/passaic/) · [Union County](https://njhomesalechecklist.com/lead/union/) ## Which Essex County towns have smoke and CO certificate guides? [Montclair](https://njhomesalechecklist.com/smoke-co-certificate/montclair/) · [Newark](https://njhomesalechecklist.com/smoke-co-certificate/newark/) ## Guides [Home sale checklist](https://njhomesalechecklist.com/home-sale-checklist/) · [Smoke/CO certificate](https://njhomesalechecklist.com/smoke-co-certificate/) · [Well testing](https://njhomesalechecklist.com/well-testing/) · [Radon](https://njhomesalechecklist.com/radon/) · [Oil tanks](https://njhomesalechecklist.com/oil-tanks/)