Over 40 Years in BusinessISO 27001 compliantPublic sector: GSA contract holder
LA 562-298-5000 · Chicagoland 312-432-5300 · Phoenix 602-733-6807 · Client Support
Over 40 Years in BusinessISO 27001 compliantPublic sector: GSA contract holder
LA 562-298-5000 · Chicagoland 312-432-5300 · Phoenix 602-733-6807 · Client Support
Managed IT, cybersecurity, security cameras, access control, business phones and cabling for Aurora, Batavia, Geneva and St. Charles businesses. From distribution buildings along I-88 to manufacturing on Kirk Road and offices on Randall Road, one team designs, installs and supports the technology in your building.
BTI Communications Group, LTD. serves Fox Valley businesses from its Chicagoland office in Downers Grove, and has been in business for over 40 years. We provide managed IT, cybersecurity, commercial security cameras, access control, business phones and network cabling to organizations in Aurora, Batavia, Geneva, St. Charles, North Aurora, Montgomery, Oswego and Sugar Grove. Call 312-432-5300 or request a free consultation.
Each service works on its own. Together they give you one accountable partner for the technology in your building.
Fully managed or co-managed IT, help desk, on site engineers and Microsoft 365.
MDR, email security, MFA, patching and a free consultation and pen test, on our Chicago cybersecurity page.
Stop sensitive data from reaching unapproved AI tools, with controls that fit mid-market IT teams.
Find AI tools and sensitive data paths your team cannot see yet, then put governance in place.
IP video designed before install, with analytics, plate recognition and remote viewing.
Brivo, Avigilon, Kantech, RS2 and Axis, plus takeovers of existing systems.
Microsoft Teams calling, Webex, Zoom and VoIP installation.
Office moves, network upgrades, cloud migrations and multi location rollouts.
Direct lines: security cameras and access control 630-343-1322; managed IT and cybersecurity 312-492-2613.
Our Fox Valley team works from the real Chicagoland office in Downers Grove, not a claimed Aurora or Tri-Cities branch. I-88 runs west toward Aurora and North Aurora, with the Tri-Cities reached through the north-south corridors. Distances below are approximate straight-line miles, not promised drive times.
| City | Distance from our office |
|---|---|
| Aurora | 16 miles |
| North Aurora | 17 miles |
| Batavia | 18 miles |
| Geneva | 20 miles |
| St. Charles | 21 miles |
| Montgomery | 18 miles |
| Oswego | 20 miles |
| Sugar Grove | 23 miles |
| Yorkville | 26 miles |
The main Fox Valley cities are about 16 to 26 miles from Downers Grove in a straight line, with planned service along I-88 and the Fox River corridor. Remote support and our 24/7 NOC/SOC cover every site around the clock.
1441 Branding Ave, Suite 200
Downers Grove, IL 60515
Office: 312-432-5300
24/7 support: 800-HELP-BTI (800-435-7284)
Monday to Friday, 8:00 AM to 5:00 PM CT
Illinois license 127.001638
Plans for the site, not just a hardware list.
Receiving and shipping cannot wait for a roaming problem. Warehouse Wi-Fi, WMS connectivity, dock video and driver entrances need to be planned together for Aurora and North Aurora distribution buildings.
Plants along Kirk Road and the Fox River need reliable shop floor networks, controlled production zones and video of loading areas without interrupting a shift.
Geneva and St. Charles offices need identity controls, Microsoft 365, phones, guest Wi-Fi and badge access that works for staff and visitors.
New tenants and building expansions in Batavia, Sugar Grove and Montgomery need structured cabling, network capacity and a repeatable standard for cameras and doors.
Practices along Randall Road and in Oswego need protected systems, segmented guest networks and welcoming entries.
School districts and municipal sites need documented purchasing, appropriate visitor screening and dependable support after installation.
Cameras, door controllers, phones and Wi-Fi all live on your network now. When different vendors own each piece, problems bounce between them and security gaps open where systems meet. BTI designs these systems together: cameras and doors on secured network segments, phones and Wi-Fi sized for the building and one team accountable when something breaks.
The same Downers Grove engineers and crews serve Batavia, North Aurora, Aurora and Geneva and the rest of the Fox Valley.
Engineers and installation crews dispatch from Downers Grove for scheduled work. Remote support handles the everyday issues first, with on site visits planned around shifts, deliveries and tenant hours.
Aurora and North Aurora industrial and distribution buildings need warehouse networks, dock and yard cameras and badge access that fits shift changes. I-88 connects these sites with our Downers Grove office.
Kirk Road industrial parks, Route 31 and Randall Road offices mix manufacturing, professional services and medical groups. We plan cabling, entry access and video around the building rather than a one-size-fits-all package.
Growing distribution, light industrial and office sites along Route 30, Route 34 and Route 47 need Wi-Fi for scanners, secure networks and support as the building fills up.
West of the river, industrial and office sites get the same remote support and planned on site engineering from our Chicagoland team.
Naperville, Woodridge and other DuPage communities stay on our DuPage County hub. Joliet, Bolingbrook, Romeoville and Plainfield are on our Will County hub. Schaumburg and the Cook County northwest suburbs stay on the Northwest suburbs hub.
1441 Branding Ave, Suite 200
Downers Grove, IL 60515
Office: 312-432-5300
24/7 support: 800-HELP-BTI (800-435-7284)
Monday to Friday, 8:00 AM to 5:00 PM CT
Illinois license 127.001638
BTI Communications Group, LTD. serves Chicago and the surrounding suburbs. Pick your area for local services.
Chicago and Chicagoland businesses.
Western suburb businesses, served from our Downers Grove office.
Schaumburg corridor and Cook County northwest suburb businesses, served from our Downers Grove office.
North Shore and Lake County businesses, served from our Downers Grove office.
Joliet, Bolingbrook, Romeoville and Plainfield businesses on the I-55 corridor, served from our Downers Grove office.
Aurora, Batavia, Geneva and St. Charles businesses along I-88, served from our Downers Grove office.
Hammond, Gary, Merrillville, Portage and Valparaiso businesses, served from our Downers Grove, Illinois office.
Over 40 years of IT, security and communications work. Call 630-343-1322 for security or 312-492-2613 for IT, or book a free consultation.
Get a free consultationOur Chicagoland office and engineers are in Downers Grove, not a call center in another state. Aurora is about 16 miles away and St. Charles about 21.
IT, security, phones and cabling from one team, with one number to call.
400+ engineers across IT, networks, communications and physical security.
ISO 27001 compliant governance, independently reviewed through the TAG ISO 27001 Compliance Program.
Authorized and Certified Axis Gold Partner, Kantech Global Edition Certified Partner and Cisco Select Partner. Illinois license 127.001638.
GSA contract holder (47QTCA21D00BA). Financing at 3.99% is available for qualified buyers, subject to credit approval.
IT, security and communications built around your industry, with local examples from across the Fox Valley.
Each building type asks something different of its network, doors and cameras. These are the buildings we are asked about most in the Fox Valley.
No Aurora or Tri-Cities office. Our Chicagoland office is at 1441 Branding Ave, Suite 200, Downers Grove, IL 60515, about 16 miles from Aurora and 21 from St. Charles. Call 312-432-5300.
Yes. BTI Communications Group, LTD. provides managed IT, cybersecurity, security cameras, access control and business phones across the Fox Valley from our Downers Grove office, with a 24/7 NOC/SOC and over 40 years in business.
Yes. Those are among Fox Valley cities we serve most, along with Geneva, St. Charles, Oswego, Montgomery and Sugar Grove.
Aurora, Batavia, North Aurora, Geneva, St. Charles, Oswego, Montgomery, Sugar Grove and Yorkville and the rest of the Fox Valley.
Yes. We design dock and yard cameras, truck gate and driver entrance access, warehouse Wi-Fi and networks for distribution and fulfillment buildings along I-88 and Route 30, and we plan installs around shifts and shipping windows.
Remote support starts first, and our engineers schedule Fox Valley visits from Downers Grove, about 16 to 26 miles from the main cities here. We plan physical work around access and operating hours.
Managed IT, cybersecurity, security cameras, access control, business phones, network cabling and IT projects, from one team.
Yes. Many clients use BTI for managed IT and cybersecurity along with cameras, access control and phones, so one team understands the whole site.
Yes. BTI holds GSA contract 47QTCA21D00BA. Ask about cooperative purchasing options during your consultation.
Yes. Qualified buyers can finance hardware and projects at 3.99%, subject to credit approval.
Request a free consultation. An engineer reviews your goals and current systems, and you receive a written scope with clear next steps.
Tell us about your IT, security or communications needs. No obligation.