Hariton Engineering, Inc.

Pasadena, CA Consulting Engineering

Company facts

Self-certified in SAM.gov: Self Certified Small Disadvantaged Business

For Profit Organization

Small Business Joint Venture

Subchapter S Corporation
Entity structure: Corporate Entity (Not Tax Exempt)
Other NAICS codes in SAM.gov: 541310 Architectural Services

541340 Drafting Services

541350 Building Inspection Services

541620 Environmental Consulting Services
SAM.gov registration date: Dec 17, 2018
Physical address: 456 E Orange Grove Blvd #301, Pasadena, CA 91104, USA
Website: haritoneng.com
Founded: 2005
Employees: 1-10
Estimated annual revenue: $1M-$10M
Industry: Industrials

Capital Goods

Construction & Engineering

Civil Engineering
SIC code: 87 Engineering & Management Services
Profiles: LinkedIn

X

Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated May 14, 2026.

Vendor	Location	Primary NAICS
JE Good Consulting Engineers LLC UEI JFEVZHHJMEQ6	Glen Rock, PA	541330 Engineering Services
Trek Engineering Inc. UEI GE7XLXGULZJ3	Orange, CA	541330 Engineering Services
Gayner Engineers UEI NQY5S8D8HY33	San Francisco, CA	541330 Engineering Services
Fusion Systems Engineering D.p.c. UEI VE35R2KHNJX4	Albany, NY	541330 Engineering Services
P B S Engineers, Inc. UEI TPQ5XEN9K2R7	Glendora, CA	541330 Engineering Services

From the vendor's SBA profile

Consultign engineering on Mechanical, plumbing and electrical project up to $10 million

Yes. Hariton Engineering, Inc.'s SAM.gov registration is active through May 12, 2027.

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