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Company · Facilities management

Guardian Service Industries Inc.

As of 30 October 2026, Guardian Service Industries Inc. has 32 open roles (25 new in 30 days), its facilities cleaning and security team is hiring most, and its postings name winteam, BuildingLink and Entrata as the tools the team works in.

As of 30 October 2026 · refreshed daily · counts move as websites, DNS and career sites are re-read.

New York, United States1001-5000 employees50M-250M revenue, est.B2B, B2Gguardian-service.com ↗LinkedIn ↗
Headquarters
New York, New York, United States
Employees
1001-5000 employees (linkedin)
Sells to
commercial buildings, government buildings, schools
Certifications on site
Site languages
EN
Career system
Paylocity
32open roles · 25 new in 30 days
11tools named in postings
United Stateshiring locations
0change signals read in postings
02What they do, whom they sell to, who else does it

Guardian Service Industries Inc. in one screen

Read from guardian-service.com: what the company does, the customers it names, the buyers we can actually see, and the companies that sell the same thing.

What Guardian Service Industries Inc. does

Guardian Service Industries Inc. is a service provider that offers a full range of facility management services to over 2,000 clients across the Northeast, New England, Mid-Atlantic and Florida. Its offerings include janitorial, security, engineering, front desk and concierge, window cleaning, pest control, lighting and electrical work, and restoration. It serves commercial, government, residential, school, industrial, transportation and retail clients.

facility management servicescommercial and government building servicesresidential community servicesschool servicesindustrial facility servicestransportation hub servicesretail outlet services
Whom it sells to

Named on the site: commercial buildings, government buildings, schools, industrial facilities, transportation hubs, retail outlets, commercial real estate, government agencies, educational institutions.

Who else sells this

Nearest companies by what they do, sell and whom they serve, 51+ employees. 598 scored.

GDICanada · 10,001+ employeesOld Guard FacilityBrazil · 51-200 employeesGSS ServicesUnited States · 501-1000 employeesNVS Corporate Services, Inc.United States · 51-200 employeesBuilding Services of AmericaUnited States · 1001-5000 employeesUS&SUnited States · 201-500 employees
03Tech stack, with the evidence

What Guardian Service Industries Inc. says it runs

Tools named in the company's own postings as the team's systems, with the sentence that says so. What the website and DNS show is listed separately.

winteamFacilities cleaning and security · high confidence · 1 posting
· Must have WinTeam Software Experience
Security Dispatcher in Jersey City, NJ · first seen 2026-10-27
BuildingLinkHospitality and food service · medium confidence · 16 postings
• Experience with Building Link, Yardi, Rent Café, Entrata, et.al.
Concierge Full Time Thur - Sun - 3-11pm [VA-010] · first seen 2026-09-21
EntrataHospitality and food service · medium confidence · 16 postings
• Experience with Building Link, Yardi, Rent Café, Entrata, et.al.
Concierge Full Time Thur - Sun - 3-11pm [VA-010] · first seen 2026-09-21
YardiHospitality and food service · medium confidence · 16 postings
• Experience with Building Link, Yardi, Rent Café, Entrata, et.al.
Concierge Full Time Thur - Sun - 3-11pm [VA-010] · first seen 2026-09-21
BACnetSkilled trades and field service · medium confidence · 2 postings
• Working knowledge of modern HVAC and controls-related technology such as BACnet/Modbus communication, VFDs, VRF/VRV systems, smart sensors, connected thermostats, energy dashboards, alarming, trending and basic networked device troublesho
BUILDING ENGINEER / HVAC TECHNICIAN - Mon - Fri 8am - 4pm [UNION] · first seen 2026-10-20
ModbusSkilled trades and field service · medium confidence · 2 postings
• Working knowledge of modern HVAC and controls-related technology such as BACnet/Modbus communication, VFDs, VRF/VRV systems, smart sensors, connected thermostats, energy dashboards, alarming, trending and basic networked device troublesho
BUILDING ENGINEER / HVAC TECHNICIAN - Mon - Fri 8am - 4pm [UNION] · first seen 2026-10-20
Microsoft OfficeConstruction and civil · medium confidence · 2 postings
· basic computer skills, specifically knowledge of Microsoft Office products
Building Assistant Superintendent - West New York, NJ · first seen 2026-09-17
Microsoft ExcelFacilities cleaning and security · medium confidence · 1 posting
· Microsoft OneDrive, Outlook and Excel experience
Security Dispatcher in Jersey City, NJ · first seen 2026-10-27
Microsoft OneDriveFacilities cleaning and security · medium confidence · 1 posting
· Microsoft OneDrive, Outlook and Excel experience
Security Dispatcher in Jersey City, NJ · first seen 2026-10-27
Microsoft OutlookFacilities cleaning and security · medium confidence · 1 posting
· Microsoft OneDrive, Outlook and Excel experience
Security Dispatcher in Jersey City, NJ · first seen 2026-10-27
C-CURElow confidence · 1 posting
Computer Skills (C-Cure) a MUST!
System Admin Experience Security Officer – Commercial Building · first seen 2026-10-27
On the website or in DNS

Vendors whose code loads on guardian-service.com or whose records sit in its DNS. Page plumbing (libraries, fonts, consent banners) is left out.

facebook_pixelseen on guardian-service.com
appleseen on guardian-service.com
AWS Route 53seen on guardian-service.com
dmarc_reportseen on guardian-service.com
happyfoxseen on guardian-service.com
Microsoft 365seen on guardian-service.com
Mimecastseen on guardian-service.com
04Hiring

32 open roles, 31 opened in 90 days

Read hourly from the company's career system. Open roles and new roles in the last 30 days, by team. Companies hiring facilities cleaning and security in United States →

05Signals

What is changing, read from the postings

Intents are events the employer states about itself, each with the sentence and the posting it came from.

No change signals read in the current postings.

Decision makers at Guardian Service Industries Inc., with verified e-mails, and every change the moment it is posted.

Sales, marketing and IT leaders by function. Add Guardian Service Industries Inc. to a monitor and get a webhook when a role opens, a tool appears or a signal is read.

Start free, no card. The first 20 are above; e-mails are verified at the mail server when you open them.

06Lookalikes

Companies like Guardian Service Industries Inc.

Nearest by what they do, what they sell and whom they sell to, 51+ employees. 6 of 598 scored.

GDICommercial building cleaning · Canada10,001+ employees
Old Guard FacilityFacilities management · Brazil51-200 employees
GSS ServicesCommercial building cleaning · United States501-1000 employees
NVS Corporate Services, Inc.Facilities management · United States51-200 employees
Building Services of AmericaCommercial building cleaning · United States1001-5000 employees
US&SCommercial building cleaning · United States201-500 employees
07Profile

From the company's own website

Legal nameGuardian Service Industries Inc.
IndustryProperty & construction · Facilities management
Offeringsfacility management services · commercial and government building services · residential community services · school services · industrial facility services · transportation hub services · retail outlet services
Target customerscommercial buildings · government buildings · schools · industrial facilities · transportation hubs · retail outlets · commercial real estate · government agencies · educational institutions
Geographic scoperegional · also United Kingdom
Reviews found
Public contact points0 role addresses · 1 phone numbers
Pages readpricing, home, contact, careers, services
Datescrawled 2026-08-19 · profiled 2026-08-19 · hiring built 2026-10-28
Cite this

Quote the sentence with the date and the link. The numbers change daily; the link always shows the current ones.

Guardian Service Industries Inc. (New York, United States, 1001-5000 employees) has 32 open roles, 25 new in 30 days, and names 11 tools in its postings. (Breaknorm, 30 October 2026, https://breaknorm.co/company/guardian-service.com)
How we know

Read from the source, not self-reported

Every number on this page can be traced to a page we crawled or a posting we read. Full methodology →

  • ProfileBuilt from guardian-service.com: summary, offerings, customers, certifications and contact points are extracted from its pages, with a confidence score per field.
  • HiringRead hourly from the company's Paylocity career site; reposts collapse into one record.
  • Tech stackTools the employer's own text names as the team's systems, with the quote; website scripts counted separately.
  • HeadcountLinkedIn where known, otherwise estimated from the site.
FAQ

Guardian Service Industries Inc.: questions

Does Guardian Service Industries Inc. use winteam?

Yes, by the company's own words: 1 posting name it, first seen 2026-10-27, in the facilities cleaning and security team.

Is Guardian Service Industries Inc. hiring?

32 open roles as of 30 October 2026, 25 opened in the last 30 days and 0 closed. The largest team hiring is facilities cleaning and security.

Where does this profile come from?

From guardian-service.com itself: we crawled it on 2026-08-19, built the profile on 2026-08-19, and read its career site (Paylocity) hourly since. Headcount is from LinkedIn.

Who should I write to at Guardian Service Industries Inc.?

The people are behind the login: decision makers by function, verified at the mail server when you open them. 0 public role addresses from the site are there too.

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