Comparison Overview

Russell’s American Mechanical

VS

PJ Mechanical.

Russell’s American Mechanical

1100 Executive Blvd, Chesapeake, 23320, US
Last Update: 2025-11-28

Russell’s American Mechanical, a family run and locally operated company with over 100 employees proudly serving the Hampton Roads area since 1977. Serving all your Residential and Commercial needs on the Southside and Peninsula. Mission Statement - We take personal responsibility to deliver extraordinary service to you each and every time without exception. Russell's Heating and Cooling is a longstanding member of the following: * Better Business Bureau * Hampton Roads Chamber of Commerce * Air Conditioning Contractors Association * Qualified Gas Contractors Association

NAICS: 3334
NAICS Definition: Ventilation, Heating, Air-Conditioning, and Commercial Refrigeration Equipment Manufacturing
Employees: 38
Subsidiaries: 0
12-month incidents
0
Known data breaches
0
Attack type number
0

PJ Mechanical.

55 Broad Street, New York, New York, 10004, US
Last Update: 2025-11-28
Between 700 and 749

Since its inception in 1971, P.J. Mechanical Corp. has served New York as the clear leader in the construction, installation, service and maintenance of H.V.A.C. systems. In today's business climate, many companies have specific building and technical requirements. Our executive, project management and technical service staff specializes in office construction, fabrication, installation of new systems, as well as renovations, alterations and upgrades. In addition, we are experienced and knowledgeable about your business'​ specialty needs such as data center outfitting and communication network system's environmental demands. Our core and shell experienced project management team attends to the implementation of every job from the ground up and works closely with in house contract administrators, estimators, purchasing agents, and an on site construction and installation team to assure every client of the best job possible. With our affiliates, Delta Sheet Metal, Expert Insulation Corp., and PJ Mechanical Service & Maintenance Corp., we provide our clients with a one stop, full service source to meet all of their H.V.A.C. contracting needs. Our service and maintenance organization, PJ Mechanical Service & Maintenance Corp., provides the same level of excellent service to all of our clients. Our staff is knowledgeable and prepared to service your HVAC system. We work with our customers to design a preventive maintenance programs to suit both the technical needs of the equipment and the needs of the end user. We endeavor to provide timely, courteous and professional service, 24 hours a day, 7 days per week.

NAICS: 333
NAICS Definition:
Employees: 145
Subsidiaries: 0
12-month incidents
0
Known data breaches
0
Attack type number
0

Compliance Badges Comparison

Security & Compliance Standards Overview

https://images.rankiteo.com/companyimages/russell's-heating-&-cooling.jpeg
Russell’s American Mechanical
ISO 27001
ISO 27001 certification not verified
Not verified
SOC2 Type 1
SOC2 Type 1 certification not verified
Not verified
SOC2 Type 2
SOC2 Type 2 certification not verified
Not verified
GDPR
GDPR certification not verified
Not verified
PCI DSS
PCI DSS certification not verified
Not verified
HIPAA
HIPAA certification not verified
Not verified
https://images.rankiteo.com/companyimages/pj-mechanical-corp.jpeg
PJ Mechanical.
ISO 27001
ISO 27001 certification not verified
Not verified
SOC2 Type 1
SOC2 Type 1 certification not verified
Not verified
SOC2 Type 2
SOC2 Type 2 certification not verified
Not verified
GDPR
GDPR certification not verified
Not verified
PCI DSS
PCI DSS certification not verified
Not verified
HIPAA
HIPAA certification not verified
Not verified
Compliance Summary
Russell’s American Mechanical
100%
Compliance Rate
0/4 Standards Verified
PJ Mechanical.
0%
Compliance Rate
0/4 Standards Verified

Benchmark & Cyber Underwriting Signals

Incidents vs HVAC and Refrigeration Equipment Manufacturing Industry Average (This Year)

No incidents recorded for Russell’s American Mechanical in 2025.

Incidents vs HVAC and Refrigeration Equipment Manufacturing Industry Average (This Year)

No incidents recorded for PJ Mechanical. in 2025.

Incident History — Russell’s American Mechanical (X = Date, Y = Severity)

Russell’s American Mechanical cyber incidents detection timeline including parent company and subsidiaries

Incident History — PJ Mechanical. (X = Date, Y = Severity)

PJ Mechanical. cyber incidents detection timeline including parent company and subsidiaries

Notable Incidents

Last 3 Security & Risk Events by Company

https://images.rankiteo.com/companyimages/russell's-heating-&-cooling.jpeg
Russell’s American Mechanical
Incidents

No Incident

https://images.rankiteo.com/companyimages/pj-mechanical-corp.jpeg
PJ Mechanical.
Incidents

No Incident

FAQ

Both Russell’s American Mechanical company and PJ Mechanical. company demonstrate a comparable AI Cybersecurity Score, with strong governance and monitoring frameworks in place.

Historically, PJ Mechanical. company has disclosed a higher number of cyber incidents compared to Russell’s American Mechanical company.

In the current year, PJ Mechanical. company and Russell’s American Mechanical company have not reported any cyber incidents.

Neither PJ Mechanical. company nor Russell’s American Mechanical company has reported experiencing a ransomware attack publicly.

Neither PJ Mechanical. company nor Russell’s American Mechanical company has reported experiencing a data breach publicly.

Neither PJ Mechanical. company nor Russell’s American Mechanical company has reported experiencing targeted cyberattacks publicly.

Neither Russell’s American Mechanical company nor PJ Mechanical. company has reported experiencing or disclosing vulnerabilities publicly.

Neither Russell’s American Mechanical nor PJ Mechanical. holds any compliance certifications.

Neither company holds any compliance certifications.

Neither Russell’s American Mechanical company nor PJ Mechanical. company has publicly disclosed detailed information about the number of their subsidiaries.

PJ Mechanical. company employs more people globally than Russell’s American Mechanical company, reflecting its scale as a HVAC and Refrigeration Equipment Manufacturing.

Neither Russell’s American Mechanical nor PJ Mechanical. holds SOC 2 Type 1 certification.

Neither Russell’s American Mechanical nor PJ Mechanical. holds SOC 2 Type 2 certification.

Neither Russell’s American Mechanical nor PJ Mechanical. holds ISO 27001 certification.

Neither Russell’s American Mechanical nor PJ Mechanical. holds PCI DSS certification.

Neither Russell’s American Mechanical nor PJ Mechanical. holds HIPAA certification.

Neither Russell’s American Mechanical nor PJ Mechanical. holds GDPR certification.

Latest Global CVEs (Not Company-Specific)

Description

ThingsBoard in versions prior to v4.2.1 allows an authenticated user to upload malicious SVG images via the "Image Gallery", leading to a Stored Cross-Site Scripting (XSS) vulnerability. The exploit can be triggered when any user accesses the public API endpoint of the malicious SVG images, or if the malicious images are embedded in an `iframe` element, during a widget creation, deployed to any page of the platform (e.g., dashboards), and accessed during normal operations. The vulnerability resides in the `ImageController`, which fails to restrict the execution of JavaScript code when an image is loaded by the user's browser. This vulnerability can lead to the execution of malicious code in the context of other users' sessions, potentially compromising their accounts and allowing unauthorized actions.

Risk Information
cvss4
Base: 6.2
Severity: LOW
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:N/VA:N/SC:H/SI:L/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Description

Mattermost versions 11.0.x <= 11.0.2, 10.12.x <= 10.12.1, 10.11.x <= 10.11.4, 10.5.x <= 10.5.12 fail to to verify that the token used during the code exchange originates from the same authentication flow, which allows an authenticated user to perform account takeover via a specially crafted email address used when switching authentication methods and sending a request to the /users/login/sso/code-exchange endpoint. The vulnerability requires ExperimentalEnableAuthenticationTransfer to be enabled (default: enabled) and RequireEmailVerification to be disabled (default: disabled).

Risk Information
cvss3
Base: 9.9
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Description

Mattermost versions 11.0.x <= 11.0.2, 10.12.x <= 10.12.1, 10.11.x <= 10.11.4, 10.5.x <= 10.5.12 fail to sanitize team email addresses to be visible only to Team Admins, which allows any authenticated user to view team email addresses via the GET /api/v4/channels/{channel_id}/common_teams endpoint

Risk Information
cvss3
Base: 4.3
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Description

Exposure of email service credentials to users without administrative rights in Devolutions Server.This issue affects Devolutions Server: before 2025.2.21, before 2025.3.9.

Description

Exposure of credentials in unintended requests in Devolutions Server.This issue affects Server: through 2025.2.20, through 2025.3.8.