> Enrich.chat gives AI agents verified work emails and mobiles. To use it from an agent, read https://enrich.chat/agents.md . This is the Markdown version of https://enrich.chat/companies-in/indianapolis-in/facilities-services/ # Facilities Services Companies in Indianapolis, IN The bigger facilities services companies headquartered in Indianapolis, IN, with what they do, their sizes and how to reach their people. By Enrich.chat Editorial. Updated October 22, 2026. **Short answer:** Among the facilities services companies counted in Indianapolis, IN, the biggest by headcount range include Koorsen Fire And Security, Envelop Group and Denison Parking. They are mostly very small: 74% have 50 or fewer employees. ## Which facilities services companies are in Indianapolis? Among the companies whose public profile lists Facilities Services as their industry and Indianapolis, IN as their headquarters, the biggest by headcount range include Koorsen Fire And Security, Envelop Group, Denison Parking, S&k Building Services and Rje Interiors. Names link to a company profile where we have one. | Company | Employees | | --- | --- | | Koorsen Fire And Security | 1,001 to 5,000 | | Envelop Group | 201 to 500 | | Denison Parking | 201 to 500 | | S&k Building Services | 201 to 500 | | Rje Interiors | 51 to 200 | | Lewellyn Technology Now Seam Group | 51 to 200 | | Johnson-Melloh Mechanical | 51 to 200 | | Servicemaster By Crossroads Restoration | 51 to 200 | | Midwest Remediation | 51 to 200 | | Wild Ridge Lawn & Landscape | 51 to 200 | | Geyer Fire | 51 to 200 | | Capital Improvement Board | 51 to 200 | | Safecare | 51 to 200 | | Newpoint Services | 51 to 200 | | Xl Clean | 51 to 200 | | Team Skiles Electric & Mechanical | 51 to 200 | | Hammond Professional Cleaning | 51 to 200 | | Dv Clean Indy | 51 to 200 | | City Wide Facility Solutions Indianapolis | 11 to 50 | | Anova | 11 to 50 | | Midwest Floor Restore | 11 to 50 | | Facility Maintenance Usa | 11 to 50 | | Garage Door Doctor | 11 to 50 | | Av Designers And Technology | 11 to 50 | | Asertekfm Cleaning Services | 11 to 50 | The table shows the 25 biggest by headcount range, with ties broken by audience size. The charts and percentages below cover every company counted for this page, not just these 25, and companies with fewer than 11 employees are not counted. Headquarters is the location on each company's public profile. ## What do facilities services companies in Indianapolis do? Facilities Services is a broad label. The most common NAICS codes among them are 561720 (25%), 238320 (12%) and 444240 (12%). **Figure: What facilities services companies in Indianapolis do.** Bars for the share of counted facilities services companies with each code: 561720 25%, 238320 12%, 444240 12%, 541330 12%, 541611 12%, 561730 12%, 812930 12%. *Share of counted facilities services companies in Indianapolis by their NAICS code.* [NAICS 561720](https://enrich.chat/naics/561720/)[NAICS 238320](https://enrich.chat/naics/238320/)[NAICS 444240](https://enrich.chat/naics/444240/)[NAICS 561730](https://enrich.chat/naics/561730/) ## How big are they? 74% of the facilities services companies counted in Indianapolis have 50 or fewer employees, and the middle one is in the 11 to 50 range. Companies with fewer than 11 employees are not counted. **Figure: Size of facilities services companies in Indianapolis.** Seven columns for the share of counted facilities services companies in Indianapolis in each employee range: 11 to 50 74%, 51 to 200 21%, 201 to 500 4%, 501 to 1,000 0%, 1,001 to 5,000 1%, 5,001 to 10,000 0%, 10,001+ 0%. *Share of counted facilities services companies in Indianapolis in each employee range.* ## How do you reach the people at facilities services companies in Indianapolis? The people to talk to are usually owners, operations and sales leaders. Build the list in three prompts to your AI agent. ### 1. Count them (free) Counting who matches never uses credits. ```text Use www.enrich.chat to count the facilities services companies in Indianapolis, IN ``` ### 2. Find the people (5 credits per person) Name the roles you sell to. Each person returned is 5 credits, and name, title and company are included. ```text Use www.enrich.chat to find the owners, operations and sales leaders at facilities services companies in Indianapolis, IN, with their titles ``` ### 3. Get their work emails (10 credits each) An email is 10 credits only when one is found. Every email comes with a status: verified, catch-all or unknown. ```text Use www.enrich.chat to find the work emails for these people and tell me which ones are verified ``` ## More to explore Other industries in Indianapolis: [Construction Companies](https://enrich.chat/companies-in/indianapolis-in/construction/)[Real Estate Companies](https://enrich.chat/companies-in/indianapolis-in/real-estate/)[Hospitals and Health Care Organizations](https://enrich.chat/companies-in/indianapolis-in/hospitals-and-health-care/)[IT Services Companies](https://enrich.chat/companies-in/indianapolis-in/it-services-and-it-consulting/)[Software Companies](https://enrich.chat/companies-in/indianapolis-in/software-development/)[Financial Services Companies](https://enrich.chat/companies-in/indianapolis-in/financial-services/)[Nonprofit Organizations](https://enrich.chat/companies-in/indianapolis-in/non-profit-organizations/)[Advertising Agencies](https://enrich.chat/companies-in/indianapolis-in/advertising-services/)[Insurance Companies](https://enrich.chat/companies-in/indianapolis-in/insurance/)[Consulting Firms](https://enrich.chat/companies-in/indianapolis-in/business-consulting-and-services/)[Motor Vehicle Manufacturers](https://enrich.chat/companies-in/indianapolis-in/motor-vehicle-manufacturing/)[Logistics and Supply Chain Companies](https://enrich.chat/companies-in/indianapolis-in/transportation-logistics-supply-chain-and-storage/)[Trucking Companies](https://enrich.chat/companies-in/indianapolis-in/truck-transportation/)[All of Indianapolis](https://enrich.chat/companies-in/indianapolis-in/) Facilities Services Companies in other cities: [Houston, TX](https://enrich.chat/companies-in/houston-tx/facilities-services/)[Austin, TX](https://enrich.chat/companies-in/austin-tx/facilities-services/)[Dallas, TX](https://enrich.chat/companies-in/dallas-tx/facilities-services/)[Phoenix, AZ](https://enrich.chat/companies-in/phoenix-az/facilities-services/)[Charlotte, NC](https://enrich.chat/companies-in/charlotte-nc/facilities-services/)[Atlanta, GA](https://enrich.chat/companies-in/atlanta-ga/facilities-services/)[Las Vegas, NV](https://enrich.chat/companies-in/las-vegas-nv/facilities-services/)[Orlando, FL](https://enrich.chat/companies-in/orlando-fl/facilities-services/)[San Antonio, TX](https://enrich.chat/companies-in/san-antonio-tx/facilities-services/)[Tampa, FL](https://enrich.chat/companies-in/tampa-fl/facilities-services/) ## Frequently asked questions ### Which are the biggest facilities services companies in Indianapolis? Among those counted, they include Koorsen Fire And Security, Envelop Group, Denison Parking, S&k Building Services and Rje Interiors, ranked by headcount range. ### How big are facilities services companies in Indianapolis? 74% of those counted have 50 or fewer employees, and the middle one is in the 11 to 50 range. Companies with fewer than 11 employees are not counted. ### Which companies count as facilities services? Companies whose public profile lists Facilities Services as their industry and whose headquarters are in Indianapolis, IN. ## Try this prompt Find the people at facilities services companies in Indianapolis ```text Use www.enrich.chat to find the owners, operations and sales leaders at facilities services companies in Indianapolis, IN, with titles and verified work emails ``` ## Related - [Companies using a technology](https://enrich.chat/companies-using/) - [Construction Companies in Indianapolis](https://enrich.chat/companies-in/indianapolis-in/construction/) - [Real Estate Companies in Indianapolis](https://enrich.chat/companies-in/indianapolis-in/real-estate/) - [Hospitals and Health Care Organizations in Indianapolis](https://enrich.chat/companies-in/indianapolis-in/hospitals-and-health-care/) - [IT Services Companies in Indianapolis](https://enrich.chat/companies-in/indianapolis-in/it-services-and-it-consulting/) - [Facilities Services Companies in Houston](https://enrich.chat/companies-in/houston-tx/facilities-services/) - [Facilities Services Companies in Austin](https://enrich.chat/companies-in/austin-tx/facilities-services/) - [Facilities Services Companies in Dallas](https://enrich.chat/companies-in/dallas-tx/facilities-services/) - [Facilities Services Companies in Phoenix](https://enrich.chat/companies-in/phoenix-az/facilities-services/) - [Tech stack lookup](https://enrich.chat/tools/tech-stack-lookup/)