Active registration

Johnston Holdings LLC

DBA Katalyst Integrated Systems
North Haledon, NJ

General information for Johnston Holdings LLC

Physical address
8 Spinler Ct, North Haledon, Nj, 07508
Mailing address
8 Spinler Ct, North Haledon, NJ, 07508

Points of contact for Johnston Holdings LLC

SAM.gov Points of Contact

Donald Johnston
Government Business POC Electronic Business POC
CEO
8 Spinnler Ct, North Haledon, NJ, 07508

Additional contact details may be available

NAICS codes for Johnston Holdings LLC

Code Description Small Business
425120 PRIMARY
Wholesale Trade Agents and Brokers
Yes
212290 Other Metal Ore Mining Yes
236115 New Single-Family Housing Construction (except For-Sale Builders) Yes
236116 New Multifamily Housing Construction (except For-Sale Builders) Yes
236117
New Housing For-Sale Builders
Yes
236118
Residential Remodelers
Yes
236210
Industrial Building Construction
Yes
236220
Commercial and Institutional Building Construction
Yes
238110
Poured Concrete Foundation and Structure Contractors
Yes
238120
Structural Steel and Precast Concrete Contractors
Yes
238130
Framing Contractors
Yes
238140
Masonry Contractors
Yes
238160
Roofing Contractors
Yes
238170
Siding Contractors
Yes
238190
Other Foundation, Structure, and Building Exterior Contractors
Yes
238220
Plumbing, Heating, and Air-Conditioning Contractors
Yes
238310
Drywall and Insulation Contractors
Yes
238320
Painting and Wall Covering Contractors
Yes
238330
Flooring Contractors
Yes
332215
Metal Kitchen Cookware, Utensil, Cutlery, and Flatware (except Precious) Manufacturing
Yes
332216
Saw Blade and Handtool Manufacturing
Yes
332510
Hardware Manufacturing
Yes
332710
Machine Shops
Yes
332721
Precision Turned Product Manufacturing
Yes
332911
Industrial Valve Manufacturing
Yes
333515
Cutting Tool and Machine Tool Accessory Manufacturing
Yes
333517
Machine Tool Manufacturing
Yes
336413
Other Aircraft Parts and Auxiliary Equipment Manufacturing
Yes
339112
Surgical and Medical Instrument Manufacturing
Yes
339113
Surgical Appliance and Supplies Manufacturing
Yes
339114
Dental Equipment and Supplies Manufacturing
Yes
423440
Other Commercial Equipment Merchant Wholesalers
Yes
423450
Medical, Dental, and Hospital Equipment and Supplies Merchant Wholesalers
Yes
423490
Other Professional Equipment and Supplies Merchant Wholesalers
Yes
423510
Metal Service Centers and Other Metal Merchant Wholesalers
Yes
423520
Coal and Other Mineral and Ore Merchant Wholesalers
Yes
423710
Hardware Merchant Wholesalers
Yes
423830
Industrial Machinery and Equipment Merchant Wholesalers
Yes
423840
Industrial Supplies Merchant Wholesalers
Yes
531110
Lessors of Residential Buildings and Dwellings
No
531190
Lessors of Other Real Estate Property
No
531210
Offices of Real Estate Agents and Brokers
Yes
531390
Other Activities Related to Real Estate
Yes
541330
Engineering Services
No
541613
Marketing Consulting Services
Yes
541614
Process, Physical Distribution, and Logistics Consulting Services
Yes
541618
Other Management Consulting Services
Yes
561730
Landscaping Services
Yes

PSC codes for Johnston Holdings LLC

Code Description
1560 AIRFRAME STRUCTURAL COMPONENTS
1680 MISCELLANEOUS AIRCRAFT ACCESSORIES AND COMPONENTS
3455 CUTTING TOOLS FOR MACHINE TOOLS
5110
HAND TOOLS, EDGED, NONPOWERED
5120
HAND TOOLS, NONEDGED, NONPOWERED
5133
DRILL BITS, COUNTERBORES, AND COUNTERSINKS: HAND AND MACHINE
5180
SETS, KITS, AND OUTFITS OF HAND TOOLS
5210
MEASURING TOOLS, CRAFTSMEN'S
5280
SETS, KITS, AND OUTFITS OF MEASURING TOOLS
5340
HARDWARE, COMMERCIAL
5342
HARDWARE, WEAPON SYSTEM
6515
MEDICAL AND SURGICAL INSTRUMENTS, EQUIPMENT, AND SUPPLIES
6520
DENTAL INSTRUMENTS, EQUIPMENT, AND SUPPLIES
6545
REPLENISHABLE FIELD MEDICAL SETS, KITS, AND OUTFITS
9310
PAPER AND PAPERBOARD
R402
SUPPORT- PROFESSIONAL: REAL ESTATE BROKERAGE
R707
SUPPORT- MANAGEMENT: CONTRACT/PROCUREMENT/ACQUISITION SUPPORT
X1QA
LEASE/RENTAL OF RESTORATION OF REAL PROPERTY (PUBLIC OR PRIVATE)

Update history

1 change(s) tracked
Jul 18, 2026
NAICS 531210 is no longer the primary code
Subscribe to see every tracked change to this contractor's registration, codes and certifications.