Certified lead inspectors in New Jersey
187 firms hold a current residential certification on NJ DCA's list (revised October 28, 2026, checked November 13, 2026). Firms with an expired certification are left out. Grouped by where each firm is based; most travel.
Send one request to up to three of them.
Atlantic County (3)
- Ak Construction, INC609-377-0483Egg Harbor Twp., NJ (Atlantic County)
- Tahshin Construction, LLC609-576-2759Egg Harbor Township, NJ (Atlantic County)
- Z Construction, LLC609-271-6865Atlantic City, NJ (Atlantic County)
Bergen County (23)
- Aim Environmental LLC201-528-5047Fort Lee, NJ (Bergen County)
- Apex Environmental Consulting, LLC551-204-5364Paramus, NJ (Bergen County)
- Boswell Incorporated201-373-8906South Hackensack, NJ (Bergen County)
- Detail Associates, INC.201-569-6708Englewood, NJ (Bergen County)
- Djp Lead, LLC862-226-6657Fair Lawn, NJ (Bergen County)
- Fast Track Home Inspectors,LLC201-665-3333Demarest, NJ (Bergen County)
- Gls Inspections, LLC201-988-1995Fair Lawn, NJ (Bergen County)
- Guardian Home Services, LLC201-568-2209Cresskill, NJ (Bergen County)
- I Home Inspections, LLC201-503-5577Englewood Cliffs, NJ (Bergen County)
- Icu Home Inspection, LLC201-213-3480River Vale, NJ (Bergen County)
- Lead Paint Inspections, LLC201-522-3204Hillsdale, NJ (Bergen County)
- Lek Environmental914-314-4248Palisades Park, NJ (Bergen County)
- Mccabe Environmental Services201-438-4839Lyndhurst, NJ (Bergen County)
- Mkm NJ INC212-508-9777Rochelle Park, NJ (Bergen County)
- Omega ENV. Services, INC.201-489-8700South Hackensack, NJ (Bergen County)
- Point Enviro, LLC201-690-7008Wallington, NJ (Bergen County)
- Prime Environmental NJ, LLC732-242-1042East Rutherford, NJ (Bergen County)
- Proactive Environmental201-424-1566Mahwah, NJ (Bergen County)
- S.A Barcia Inspections LLC201-487-5005Hackensack, NJ (Bergen County)
- Stateline Home Inspection, LLC201-390-4912Montvale, NJ (Bergen County)
- Tadco Engineering201-222-5322Lyndhurst, NJ (Bergen County)
- Tajes Environmental Services201-705-6346Lyndhurst, NJ (Bergen County)
- Veriguard Home Inspections,LLC201-790-8736Hackensack, NJ (Bergen County)
Burlington County (10)
- Actlien Property Management215-939-1803Hainesport, NJ (Burlington County)
- Atlas Technical Consultants609-386-8800Burlington, NJ (Burlington County)
- Envirosure INC.732-741-1110Marlton, NJ (Burlington County)
- Good Bones Evaluation, LLC609-416-1345Medford Lakes, NJ (Burlington County)
- Ota, LLC856-993-3498Mount Laurel, NJ (Burlington County)
- River Bank Properties, LLC856-313-1194Hainesport, NJ (Burlington County)
- Rrp Lead Solutions, LLC856-840-3029Marlton, NJ (Burlington County)
- Tess Environmental Services856-595-0888Marlton, NJ (Burlington County)
- Tti Environmental, INC.856-840-8800Moorestown, NJ (Burlington County)
- Umoren INC.732-713-3142Mount Holly, NJ (Burlington County)
Camden County (11)
- Acer Associates, LLC856-809-1202West Berlin, NJ (Camden County)
- Bay Hill Environmental, LLC215-284-0086Cherry Hill, NJ (Camden County)
- Bgi Resources Intl. CORP.856-888-2396Cherry Hill, NJ (Camden County)
- ENV. Testing Consultants, LLC856-482-1311Runnemede, NJ (Camden County)
- Environmental Design INC.856-616-9516Pennsauken, NJ (Camden County)
- Hm Environmental, LLC609-876-8440Glendora, NJ (Camden County)
- Indoor ENV. Concepts, LLC856-463-0777Runnemede, NJ (Camden County)
- Lea Environmental, LLC856-262-2335Blackwood, NJ (Camden County)
- Mcs Advance Home Services, LLC856-869-0866Collingswood, NJ (Camden County)
- Pennoni Associates INC856-547-0505Haddon Heights, NJ (Camden County)
- Remington & Vernick Engineers856-795-9595Cherry Hill, NJ (Camden County)
Cape May County (1)
- Berenato ENV. Associates, LLC609-399-6653Ocean City, NJ (Cape May County)
Cumberland County (6)
- 1 All American Lead Services609-319-3149Millville, NJ (Cumberland County)
- American ENV Of Southern NJ856-451-1344Bridgeton, NJ (Cumberland County)
- G-Air, LLC856-459-9300Greenwich, NJ (Cumberland County)
- NJ Lead Inspections, LLC609-774-1787Bridgeton, NJ (Cumberland County)
- Side By Side MRO856-701-6462Vineland, NJ (Cumberland County)
- Zitro Environmental, LLC856-392-3142Bridgeton, NJ (Cumberland County)
Essex County (14)
- A Liu Company732-301-4599Montclair, NJ (Essex County)
- A-Arcalenz, LLC862-224-2356West Orange, NJ (Essex County)
- Absolute Jm Services LLC862-250-1925Orange, NJ (Essex County)
- Aspis Environmental, LLC609-433-6258Newark, NJ (Essex County)
- Eco-Vet Environmental, LLC862-276-9836East Orange, NJ (Essex County)
- Entech Engineering Of NJ732-796-4792Newark, NJ (Essex County)
- Greenmax Environmental201-800-3211Montclair, NJ (Essex County)
- GZA Geoenvironmental, INC.973-774-3300Fairfield, NJ (Essex County)
- Jayhomes LLC973-477-9199East Orange, NJ (Essex County)
- Jp2018, LLC973-619-5873Orange, NJ (Essex County)
- NJ Lead & Compliance Services, LLC610-312-4900Bloomfield, NJ (Essex County)
- Smart Choice Inspections, LLC973-500-3233Cedar Grove, NJ (Essex County)
- Tectonic Eng.& Surveying,INC.973-467-5850Millburn, NJ (Essex County)
- Y & N Construction, LLC.862-236-8691Newark, NJ (Essex County)
Gloucester County (4)
- Environmental Testing Services215-783-7261Deptford, NJ (Gloucester County)
- Fig Environmental856-553-6162Sewell, NJ (Gloucester County)
- Ingt Lead Swipe, LLC609-828-0479Swedesboro, NJ (Gloucester County)
- Three Rivers Environmental856-434-4975Mullica Hill, NJ (Gloucester County)
Hudson County (2)
- All Lead NJ, LLC201-954-0292Jersey City, NJ (Hudson County)
- Selva Lead Paint Inspection551-327-6660Secaucus, NJ (Hudson County)
Hunterdon County (0)
No firms based here. See nearby firms for Hunterdon County.
Mercer County (8)
- Advanced Lead Specialty Inspections732-371-7381Trenton, NJ (Mercer County)
- Dynamic Inspections, LLC609-214-9586Princeton, NJ (Mercer County)
- Environmental Connection INC.609-392-4200Trenton, NJ (Mercer County)
- Environmental Logic, LLC609-910-0720Lawrenceville, NJ (Mercer County)
- Montrose ENV. Solutions, INC.609-890-7277Robbinsville, NJ (Mercer County)
- Restoration Pro 365888-362-8444Ewing, NJ (Mercer County)
- Smart Choices Contractors, LLC609-224-4326Trenton, NJ (Mercer County)
- USA Environmental Mngt INC.609-656-8101Trenton, NJ (Mercer County)
Middlesex County (12)
- Aaa Green Environmental848-702-0973Edison, NJ (Middlesex County)
- Aaa Lead, Asbestos & Mold732-882-5741North Brunswick, NJ (Middlesex County)
- Absolute Inspections, LLC201-323-2632East Brunswick, NJ (Middlesex County)
- AECOM Technical Services, INC.732-564-3200Piscataway, NJ (Middlesex County)
- American Abatement CORP201-362-1751Port Reading, NJ (Middlesex County)
- At&G Home Inspection, LLC201-341-9966Carteret, NJ (Middlesex County)
- ENV. Strategies & Applications732-469-8888Middlesex, NJ (Middlesex County)
- Esposito Holdings, INC.908-540-0087Edison, NJ (Middlesex County)
- Graystone Lead, LLC732-543-3368New Brunswick, NJ (Middlesex County)
- Kn & L Company, LLC201-737-8553Sayreville, NJ (Middlesex County)
- NJ Lead Inspections & Services908-705-4538East Brunswick, NJ (Middlesex County)
- Sri Sai Enterprises, LLC732-384-2068Piscataway, NJ (Middlesex County)
Monmouth County (11)
- Ds Environmental732-144-1701Manalapan, NJ (Monmouth County)
- Dynamic Earth, LLC732-681-0760Lake Como, NJ (Monmouth County)
- Environmental Tactics INC.732-290-2217Matawan, NJ (Monmouth County)
- Four Leaf Home Inspections,LLC732-939-0816Atlantic Highlands, NJ (Monmouth County)
- Ger-Cor Painting Contracting732-610-9471Neptune, NJ (Monmouth County)
- Lewis Cg, INC732-276-2420Wall, NJ (Monmouth County)
- Optimum Environmental Services732-614-5320Freehold, NJ (Monmouth County)
- Pinnacle Rose, LLC732-688-4544Neptune, NJ (Monmouth County)
- Safety Environmental Co. Of NY609-208-3276Cream Ridge, NJ (Monmouth County)
- Vanasse Hangen Brustlin, INC.732-223-2225Manasquan, NJ (Monmouth County)
- Ymbb Holdings, LLC609-501-5977Manasquan, NJ (Monmouth County)
Morris County (16)
- Empire Environmental, LTD973-334-5641Montville, NJ (Morris County)
- Extra Mile Home Inspection SVC201-952-8241Cedar Knolls, NJ (Morris County)
- H2m Architects & Engineers862-207-5900Parsippany, NJ (Morris County)
- Langan Engineering & ENV. Services973-560-4900Parsippany, NJ (Morris County)
- Lead Consulting & Inspection973-912-0222Chatham, NJ (Morris County)
- Lew Environmental Services,LLC908-654-8068Mine Hill, NJ (Morris County)
- Mastertech North Jersey, LLC973-668-4060Mount Arlington, NJ (Morris County)
- Matrix New World Eng.973-240-1800Florham Park, NJ (Morris County)
- NV5, INC.973-946-5600Morristown, NJ (Morris County)
- Polo & Assoc. Home Inspections973-539-0715Morris Plains, NJ (Morris County)
- Private I Home Inspection, LLC973-440-9894Randolph, NJ (Morris County)
- Remedy Inspections, LLC908-210-5816Rockaway, NJ (Morris County)
- Sky Environmental Services INC973-769-6946Mountain Lakes, NJ (Morris County)
- Sra Home Inspection201-401-1634Landing, NJ (Morris County)
- Suburban Consulting Engineers973-398-1776Flanders, NJ (Morris County)
- Tai He Contracting, LLC973-723-3883Boonton Township, NJ (Morris County)
Ocean County (10)
- A & B Leadmasters, LLC732-901-0222Lakewood, NJ (Ocean County)
- A J Environmental Services856-880-5323Lakewood, NJ (Ocean County)
- A Matts Environmental, LLC848-373-8338Jackson, NJ (Ocean County)
- Aaa Lead Professionals732-719-5649Lakewood, NJ (Ocean County)
- Clearview Lead Inspections,LLC732-598-0472Lakewood, NJ (Ocean County)
- Kb Environmental CORP.732-551-0708Toms River, NJ (Ocean County)
- Mch Lead Inspections, LLC848-223-4404Lakewood, NJ (Ocean County)
- Prof. Standards Home Insp.848-480-5945Brick, NJ (Ocean County)
- Regal Home Inspections732-740-8365Brick, NJ (Ocean County)
- Ryder Home Inspections, LLC732-995-5195Brick, NJ (Ocean County)
Passaic County (7)
- A1 Environmental Inspections973-960-1192Little Falls, NJ (Passaic County)
- Homelogic Inspection Services201-477-8573Wayne, NJ (Passaic County)
- Knox Home Inspections, LLC973-800-4063West Milford, NJ (Passaic County)
- Mandell Lead Inspectors, INC.973-785-7574Totowa, NJ (Passaic County)
- Pro Vista Home Inspections862-232-9372Passaic, NJ (Passaic County)
- Skyline Environmental Services862-684-0094Ringwood, NJ (Passaic County)
- Ts Delta, INC201-741-3736Clifton, NJ (Passaic County)
Salem County (0)
No firms based here. See nearby firms for Salem County.
Somerset County (9)
- Abc Environmental Services,LLC908-616-5016Watchung, NJ (Somerset County)
- Ade Environmental Services,LLC908-548-7180North Plainfield, NJ (Somerset County)
- Amg Environmental SVCS.917-939-0019Branchburg, NJ (Somerset County)
- Comprehensive ENV. Services732-841-6161Somerville, NJ (Somerset County)
- Cornerstone Home Inspection973-650-4151Warren, NJ (Somerset County)
- Lead Consultants Of America732-418-9006Somerset, NJ (Somerset County)
- Mvb Homes, LLC732-662-0798Somerset, NJ (Somerset County)
- Sc Services, LLC908-552-0203Basking Ridge, NJ (Somerset County)
- Whitman732-390-5858Somerset, NJ (Somerset County)
Sussex County (3)
- Abs Environmental Group, LLC973-583-8500Glenwood, NJ (Sussex County)
- Environmental Health Invest.973-729-5649Sparta, NJ (Sussex County)
- Leadguys NJ201-253-6778Newton, NJ (Sussex County)
Union County (12)
- A. Paul Contracting CORP.973-705-9555Hillside, NJ (Union County)
- Abated, LLC908-372-8375Elizabeth, NJ (Union County)
- Brink'S Tank & ENV. Services844-462-7465Hillside, NJ (Union County)
- Cut Above Insp. & Testing, LLC908-845-3353Elizabeth, NJ (Union County)
- Hillmann Consulting, LLC908-688-7800Union, NJ (Union County)
- Iris Environmetal Laboratories908-206-0073Union, NJ (Union County)
- Malco Environmental, LLC732-513-3487Cranford, NJ (Union County)
- Optimum Environmental Solution908-418-2737Union, NJ (Union County)
- Pledge Environmental, LLC609-208-5535Elizabeth, NJ (Union County)
- Roots Inspection Services, LLC908-917-9928Scotch Plains, NJ (Union County)
- Safeway Home Inspections, LLC908-447-9445New Providence, NJ (Union County)
- Top Nach Home Services, LLC908-370-9282New Providence, NJ (Union County)
Warren County (5)
- Daset Home Inspections, LLC908-954-8946Stewartsville, NJ (Warren County)
- Eikon Planning & Design, LLC908-813-2323Hackettstown, NJ (Warren County)
- Heartland Environmental SVCS.908-619-8755Washington, NJ (Warren County)
- Saturno Environmental Testing347-892-5148Phillipsburg, NJ (Warren County)
- Stateline Lead Inspections908-827-1315Phillipsburg, NJ (Warren County)
Based outside New Jersey
- Alc Environmental212-675-5544New York, NY
- Ally Environmental, LLC212-203-7523Staten Island, NY
- Bnf Consulting, INC914-297-8335Somers, NY
- Criterion Laboratories INC.215-244-1300Bensalem, PA
- Environmental Technicians,LLC215-852-9654Philadelphia, PA
- Esis, INC.215-640-1000Philadelphia, PA
- J.S. Held, LLC516-621-2900Jericho, NY
- Lead Dust NJ, LLC646-772-0289Staten Island, NY
- Lead Testing Services, LLC610-357-7964Philadelphia, PA
- Leadsafe Lead Inspection,LLC845-521-9383Spring Valley, NY
- One Source Environmental704-376-3594Charlotte, NC
- Partner Eng. And Science310-615-4500Torrance, CA
- Powers Environmental, LLC203-775-4885Montgomery, NY
- Precision Environmental INC.718-383-2616Cortlandt Manor, NY
- Preservation Properties, LLC609-504-0518Newtown, PA
- Rbs Environmental Solutions267-865-0031Media, PA
- Roux Associates, INC.631-232-2600Islandia, NY
- Synertech Environmental, LLC215-755-2305Philadelphia, PA
- Tetra Tech, INC.816-412-1773Kansas City, MO
- TRC Engineers INC.212-221-7822New York, NY