GovChime
UEI: SAS7GPHRJ6X6 • CAGE: 0C2Q7

R. C. COSTELLO & ASSOC, INC (CA)

Registration facts

SAM.gov registration as of

SAM.gov registration
Expired
Registration expiration date Nov 13, 2025

Registration

Entity structure
Corporate Entity (Not Tax Exempt)
Business start date
Dec 11, 1995 (30 years)
Location
Redondo Beach, CA
State of incorporation
California
Website
rccostello.com
All federal contractors in CaliforniaHow these figures are built

Source: SAM.gov entity registration and FPDS contract actions recorded under UEI SAS7GPHRJ6X6. GovChime does not check exclusions.

Performance

Capabilities

NAICS codes

  • 541330E(primary)

SBA certifications

No certification in the SBA profile data.

Business types self-reported in SAM.gov registration:

  • Self Certified Small Disadvantaged Business

Product and service codes (PSC)

  • C211Architect and Engineering Services
  • C215Architect and Engineering Services
  • C219Architect and Engineering Services
  • R425Professional, Administrative & Management Support

Federal Capability Statement

Front end design engineering packages. This includes, feasibility studies, and cost estimates. Our design packages include: process flow diagrams, piping and instrument diagrams, equipment specification sheets, instruments specification sheets, process description, utility summary and controls narrative.

Capabilities & Services

Chemical Process Design
Biofuels Plant Design
Distillation
Modular System Design
ChemCad Software
Improve Plant Operations
Modular Plant Design
Mini-refinery Plant Design
Intergenic Materials
Refinery Simulation
Renewable Diesel
Biogas
Green Diesel

Contracts

Contact Info

As of . Source: SAM.gov Points of Contact.

SAM.gov registration for R. C. COSTELLO & ASSOC, INC lists a physical address and a separate mailing address, along with 2 verified points of contact. Past Performance contacts are the recommended outreach channel for due-diligence references; Government Business contacts handle procurement-facing correspondence.

Source: SAM.gov entity registration. Contacts displaying numeric or placeholder names have been filtered (defense-in-depth).

Physical Address

1611 S PACIFIC COAST HWY STE 302

REDONDO BEACH, CA, 90277

USA

Mailing Address

1611 S. PACIFIC COAST HIGHWAY,

SUITE 302

REDONDO BEACH, CA, 90277

USA

Government Business Contact

CINDY ROSENTHAL

1611 S. PACIFIC COAST HIGHWAY, SUITE 302

REDONDO BEACH, CA, 90277

USA

Government Business Alternate Contact

ROCKY COSTELLO

1611 S. PACIFIC COAST HIGHWAY,

SUITE 302

REDONDO BEACH, CA, 90277

USA

Additional Details

As of . Source: SAM.gov Entity Registration.

R. C. COSTELLO & ASSOC, INC has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires November 13, 2025.

Source: SAM.gov entity registration (FAR responses, registration status). Always verify active exclusions against the authoritative record on SAM.gov before contract award.

Compliance & Risk Assessment

Source: SAM.gov FAR responses

Suspension/Debarment Status

SAM.gov registration reports no active exclusion

Public Display

Entity information is publicly displayed

Disaster Relief Registry

Registered for disaster relief contracting — Nationwide

Bonding Information

No bonding information provided

EDI

Not declared in SAM.gov

Business Structure

Source: SAM.gov
Profit Structure:For Profit Organization
Organization:Subchapter S Corporation

Registration Details

Source: SAM.gov

Initial Registration

Aug 26, 2024

Last Update

Nov 13, 2025

Registration Activation

Active — Nov 18, 2024

Fiscal Year End

1231

Country of Incorporation

USA

Congressional District

36