Most active commercial contractors in New York City

2,000 contractors are named on 3 or more commercial and multifamily building permits in New York City’s records, ranked by permit count. Structure Tone, LLC leads with 1,141.

Source: building permit records from New York City's Socrata open-data portal, checked daily. Data through October 28, 2026. How we count

601. 601HT Builds LLC48 permits · latest Oct 14
602. 602Kel-Tech Construction Inc48 permits · latest Sep 2
603. 603KLG Contracting Inc48 permits · latest Oct 8
604. 604Long Shot Crane LLC48 permits · latest Oct 27
605. 605M&D Fire Sprinkler Inc48 permits · latest Oct 26
606. 606Monadnock Construction In48 permits · latest Aug 18
607. 607Pedrol Contracting Inc48 permits · latest Sep 14
608. 608Piping & Plumbing Solutio48 permits · latest Oct 28
609. 609Renew Plumbing Corp48 permits · latest Oct 21
610. 610Sunkeeper Solar Electric48 permits · latest Oct 27
611. 611V. Disalvo Contracting Co48 permits · latest May 4
612. 6125 Boro's Plumbing Inc47 permits · latest Oct 15
613. 613Anesis Services Corp47 permits · latest Oct 27
614. 614Arista Electric Corp47 permits · latest Oct 26
615. 615Certified Of N.Y. Inc47 permits · latest Oct 27
616. 616Countywide Builders Inc47 permits · latest Oct 16
617. 617C Plus Design Group Inc47 permits · latest Oct 20
618. 618Jrcruz Corp47 permits · latest Oct 26
619. 619Lead It Builders, LLC47 permits · latest Oct 26
620. 620LXS Air Inc47 permits · latest Sep 9
621. 621Project Eye Consultants I47 permits · latest Oct 8
622. 622Swinerton Builders47 permits · latest Sep 18
623. 623Upstrate Inc47 permits · latest Oct 28
624. 624Wall Contractor Corp47 permits · latest May 15
625. 625Ami And Associates Inc46 permits · latest Oct 27
626. 626Black Square Builders Cor46 permits · latest Sep 8
627. 627Brennan Operating Inc46 permits · latest Oct 15
628. 628Central Mechanical System46 permits · latest Oct 8
629. 629Conrock Construction LLC46 permits · latest Oct 23
630. 630Gotham Communications LLC46 permits · latest Oct 28
631. 631Jodom Mechanical, Inc46 permits · latest Oct 15
632. 632Lis Piping Solution Inc46 permits · latest Oct 20
633. 633Macreddin PLBG & HTG Inc46 permits · latest Oct 22
634. 634Rugova Group LLC46 permits · latest Sep 22
635. 635WKR Construction Inc46 permits · latest Sep 9
636. 636Yatziv Corp46 permits · latest Oct 22
637. 637Yorke Construction Corp46 permits · latest Oct 6
638. 638Expert Plumbing & Heating45 permits · latest Sep 23
639. 639Futura Builders Group Inc45 permits · latest Oct 15
640. 640Hydro Mechanical Inc45 permits · latest Oct 23
641. 641King Rose Of NY, Inc45 permits · latest Oct 16
642. 642Moreland Construction GR45 permits · latest Oct 20
643. 643NY City Plumber Corp45 permits · latest Oct 8
644. 644Pipe Solutions Advis Inc45 permits · latest Oct 26
645. 645Plaza Construction LLC45 permits · latest Aug 12
646. 646Technico Construction45 permits · latest Jul 31
647. 647A & C HTG Services, Inc44 permits · latest Oct 13
648. 648Bellerose PLBG & HTG44 permits · latest Oct 6
649. 649Blaze Plumbing & Heating44 permits · latest Oct 22
650. 650Complex Development Inc44 permits · latest Sep 16
651. 651E. C. Provini Co., Inc44 permits · latest Sep 21
652. 652F.S. Works Inc44 permits · latest Oct 28
653. 653Himalaya Towers44 permits · latest Oct 27
654. 654Hod Piping & Heating Corp44 permits · latest Oct 28
655. 655MDG Design & Constr LLC44 permits · latest Oct 22
656. 656Nova Restoration LLC44 permits · latest Oct 22
657. 657NYC Mainman Corp44 permits · latest Jul 22
658. 658Panili Plumbing & HTG LLC44 permits · latest Oct 23
659. 659Premier Construct SVC LLC44 permits · latest Oct 26
660. 660Procore Mechanical Corp44 permits · latest Oct 28
661. 661Prostar Plumbing And Heat44 permits · latest Oct 19
662. 662Raptor Mechanical,Inc44 permits · latest Oct 2
663. 663Rockefeller Plmbg & HTG I44 permits · latest Jun 24
664. 664Skytrac Access Group LLC44 permits · latest Oct 27
665. 665Superb Plumbing & Heating44 permits · latest Oct 14
666. 666Superstars Contracting In44 permits · latest Oct 23
667. 667Titan Construction Servic44 permits · latest Oct 13
668. 668Brend Restoration LLC43 permits · latest Aug 19
669. 669Brooklyn Construction GR43 permits · latest Oct 6
670. 670Edmund S. Joseph43 permits · latest Oct 15
671. 671Lorich Construction Manag43 permits · latest Oct 23
672. 672Master Fire Mech Corp43 permits · latest Oct 9
673. 673Owners GC NY LLC43 permits · latest Oct 23
674. 674Peaq Restoration LLC43 permits · latest Oct 27
675. 675Precision Building & Cons43 permits · latest Oct 22
676. 676Retail Project Mangement43 permits · latest May 12
677. 677R.W. Dake & Co.,Inc43 permits · latest Oct 1
678. 678Shaw Mechanical Inc43 permits · latest Oct 23
679. 679Stuart N Schwartz43 permits · latest Oct 6
680. 680The Whiting-Turner Contra43 permits · latest Aug 31
681. 681Above Builder Group LLC42 permits · latest Oct 27
682. 682Abr PLBG & HTG Contr. Inc42 permits · latest Sep 11
683. 683Advanced PLBG LLC42 permits · latest Jul 16
684. 684Big Apple PLBG Corp42 permits · latest Oct 27
685. 685Dynamic Contracting Corp42 permits · latest Aug 13
686. 686Fulton PLBG & HTG Corp42 permits · latest Sep 10
687. 687JRL Skyline Inc42 permits · latest Sep 29
688. 688Juno Contracting Corp42 permits · latest Oct 15
689. 689Master Tech Plumbing LLC42 permits · latest Oct 1
690. 690Niche Waterproofing LLC42 permits · latest Oct 28
691. 691Omni Build Inc42 permits · latest Oct 28
692. 692Promethean Builders LLC42 permits · latest Oct 6
693. 693Sahara Contracting Corp42 permits · latest Jun 24
694. 694Sunrise Electrical SRV42 permits · latest Sep 17
695. 695Tom Rectenwald Constructi42 permits · latest Oct 23
696. 696Windham Restoration Corp42 permits · latest Oct 23
697. 697Adelphi Restoration Corp41 permits · latest Oct 1
698. 698Ashnu International Inc41 permits · latest Oct 28
699. 699Avante Contracting Corp41 permits · latest May 13
700. 700Cercone Exterior Rest Cor41 permits · latest Sep 10

Data through October 28, 2026.