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
Commercial security camera design, installation and service for Northwest Indiana plants, warehouses, truck yards and offices. We plan dock, gate, yard and building coverage for Hammond, Gary, Merrillville, Portage and Valparaiso sites, with secured networks and scheduled field work from Downers Grove.

BTI Communications Group, LTD. provides commercial security camera installation, design and service across Northwest Indiana from its Chicagoland office in Downers Grove, and has been in business for over 40 years. We install Axis, Avigilon, exacqVision, Milestone XProtect, OpenEye, Cisco Meraki MV and Brivo Eagle Eye for sites in Gary, Hammond, Merrillville, Crown Point, Portage, Valparaiso and Hobart, and we secure every camera on your network. Call 630-343-1322 or request a free site assessment.
Most camera complaints trace back to design: a lens too wide to identify a face at the door, a parking lot camera blinded by headlights, a loading dock with a blind spot between doors. We start every Northwest Indiana project with a site walk and a written design.
You see the coverage map, the camera list and the recording plan before you approve anything. That is also the document your insurer, landlord or auditor can review.

Lobbies, parking structures, perimeter and loading areas for office parks and regional offices in Hammond, Crown Point, Valparaiso and Munster, with video tied to the badge reader at each entry.
Common area, garage and elevator lobby coverage that property managers can share with tenants and security staff, with access by role.
Production floors, dock doors, shipping and receiving and restricted rooms for plants, distribution centers and fulfillment buildings in Merrillville, Hammond, Gary and Hobart, plus yard and trailer coverage along I-80/94 and I-65.
Waiting rooms, entries, medication storage and parking, with privacy zones that keep exam areas out of view.
Entries, hallways, parking lots and public buildings for districts, villages and park districts, with NDAA compliant hardware and purchasing through GSA or cooperative contracts.
Lots, service drives and showrooms where inventory sits outside overnight. BTI has installed Axis cameras for a Chicagoland Ford dealership.


One camera model rarely fits a whole site. This is how we usually match cameras to the places Northwest Indiana organizations need to watch.
| Area | Goal | Typical camera |
|---|---|---|
| Main entries and lobbies | Identify every person who enters | Fixed dome or bullet with a narrow field of view at face height |
| Parking lots and garages | See activity across a wide area | Multisensor or panoramic camera on a pole, roof edge or garage ceiling |
| Lot and garage entries | Capture every vehicle and plate | License plate recognition camera with its own lighting, plus an overview camera |
| Truck yards and trailer lots | See every trailer and person in a wide yard | Multisensor cameras on poles with analytics that flag people or vehicles after hours |
| Loading docks | Watch every delivery and shipment | A bullet camera at each dock door plus an overview along the dock wall |
| Perimeters | Detect people before they reach the building | Analytics camera or radar with talk down speakers |
| Server rooms and storage | Record who touched what | Small dome tied to the door reader |
Every placement is confirmed in the site design before installation.
We choose the platform per site, not per vendor. Many Northwest Indiana buildings already have cameras on the wall, and we keep the ones that still perform.
| Platform | Good fit | Learn more |
|---|---|---|
| Axis | Cameras, multisensors, audio and radar from an Authorized and Certified Axis Gold Partner. | Axis cameras |
| Avigilon Unity | On premises video and analytics for plants, distribution buildings, campuses and multi-building sites. | Avigilon Unity video |
| Avigilon Alta | Cloud video for offices and smaller sites that want no on site server. | Avigilon Alta video |
| exacqVision | Flexible recorders and VMS that run with many camera brands. | exacqVision |
| Milestone XProtect | Open VMS for large and complex systems. | Milestone XProtect |
| OpenEye | Hybrid OpenEye cloud video for multi-site businesses. | OpenEye |
| Cisco Meraki MV | Cloud managed smart cameras from a Cisco Meraki partner, managed with your Meraki network. | Cisco Meraki MV cameras |
| Brivo Eagle Eye | Cloud video that is part of Brivo, managed beside your Brivo doors. | Brivo |
Modern cameras do more than record. We set up the analytics each site needs and tune them so alerts stay useful instead of noisy.
Want help after hours? 24/7 system health and alert monitoring available, plus a 24/7 converged security NOC/SOC. See Axis audio and talk down and Axis radar.


Cameras are computers on your network. A camera system with default passwords and open ports is a way into the rest of the business. Because BTI is also an IT and cybersecurity provider, we design camera networks the way your IT team would.
Need more than cameras? See managed IT in Northwest Indiana and cybersecurity in Northwest Indiana.
Decide who may view footage, how long recordings are retained and which areas should not be recorded before installation. Cameras stay out of private areas, and audio recording is disabled by default unless the owner has confirmed the legal basis with counsel.
The scope identifies site access, permitting, lift work and any required local trades. We make no Indiana licensing claim based on an Illinois credential.
Authorized users get individual access, appropriate permissions and secure remote viewing, with the network documented for ongoing support.
Financing at 3.99% is available for qualified buyers, subject to credit approval.
Many Northwest Indiana buildings still run analog or early IP cameras on an aging recorder. A full rip and replace is rarely needed.
BTI has installed Avigilon cameras and Avigilon Alta (formerly Openpath) access control for clients in Downers Grove, a few minutes from our office, and Axis cameras for a Chicagoland Ford dealership.
Gjovik Ford wanted "a very high-security camera system" at its new 34,000-square-foot dealership in Plano. BTI delivered integrated video surveillance with door and gate access control that monitors vehicles as they enter and exit and documents existing or new damage. LPR video retrieval lets service writers pull footage by license plate. The dealership has reduced damage claims by 75%.
"The smart cameras allow us to retrieve video by license plates to instantly show customers their before and after car condition which builds trust and understanding between our service writers and clients."
Todd O'Reilly, Co-Owner and General Manager, Gjovik Ford
Read the Gjovik Ford case study
Download the Commercial Security Self Assessment Checklist (PDF) to review your own site first.
Most issues start with remote diagnosis. Engineers, crews and replacement equipment travel from our Downers Grove, Illinois office for scheduled on site days, with travel and site access agreed before work begins.
Plants, warehouses, truck yards and supplier buildings around I-80/94 and the lakefront need reliable networks, dock and perimeter video and controlled entry. These cities are about 32 to 39 straight-line miles from Downers Grove.
Professional offices, medical groups and commercial sites along US 30 and US 41 need secure Wi-Fi, Microsoft 365, staff access and parking coverage. On site engineering is scheduled from our Illinois office.
Distribution, light industrial and office buildings along the I-65 corridor need warehouse connectivity, support across shifts and a standard for cameras and doors as sites expand.
Porter County plants, logistics sites, schools and offices get remote support and planned installation or service days, with travel and site access agreed in the scope.
Eastern Northwest Indiana sites are farther from our office. We plan service windows, replacement parts and remote access before dispatch rather than imply a nearby branch.
This hub covers Northwest Indiana, including Lake County in Indiana, not Lake County in Illinois. Illinois I-55 sites stay on the Will County hub, and other Chicago-area locations are on the Chicago hub.
See every BTI service on the BTI Northwest Indiana hub.
1441 Branding Ave, Suite 200
Downers Grove, IL 60515
Security line: 630-343-1322
Main office: 312-432-5300
24/7 support: 800-HELP-BTI (800-435-7284)
Monday to Friday, 8:00 AM to 5:00 PM CT
Match wide overview cameras with narrower identification views, plan night lighting and use appropriate enclosures for exposed industrial and lakefront conditions.
In Hammond, Gary and Portage, record deliveries at the dock and capture plates at controlled gate lanes with dedicated cameras rather than relying on a distant overview.
Use role-based viewing, privacy zones and a documented retention plan for Merrillville, Crown Point and Valparaiso buildings.
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 consultationSecurity camera installation planned around your industry, with local examples from across Northwest Indiana.
Each building type asks something different of its network, doors and cameras. These are the buildings we are asked about most in Northwest Indiana.
BTI Communications Group, LTD. designs and installs commercial camera systems from its Downers Grove office. Call 630-343-1322.
BTI Communications Group, LTD. designs and installs commercial security camera systems for Gary, Hammond and Merrillville warehouses, plants and offices from our Downers Grove office. We are an Authorized and Certified Axis Gold Partner, have been in business for over 40 years.
Most projects follow a free site assessment, a written coverage design and proposal, then a scheduled install. Install time depends on camera count, cabling paths and lift work, and we plan around your hours so the site stays open.
Yes. We can replace the recorder first, keep working cameras through encoders and phase in IP cameras where image quality matters most.
No. Our Chicagoland office is in Downers Grove, about 32 miles from Hammond. Crews, lifts and replacement cameras leave from there.
Yes. Multisensor cameras on poles and roof edges cover wide yards with fewer mounts, plate recognition logs every truck at the gate and analytics flag people or vehicles in the yard after hours.
Yes. BTI is an Authorized and Certified Axis Gold Partner.
Yes. Every commercial camera project starts with a site walk and a coverage design so placement, storage and network load are clear before install.
Yes. We keep cameras and recorders that still work, replace what does not, and bring viewing and alerts onto a supported platform.
Yes. We often pair cameras with access control so a door event opens the matching video clip.
After a free site assessment we send a written scope with camera counts, storage and network notes.
Yes. Authorized users can view live and recorded video from a browser or phone, with MFA and role based access.
Yes. BTI holds GSA contract 47QTCA21D00BA and designs camera systems for districts and public buildings.
A free assessment includes a site walk, a coverage design and a written scope.