Serving NW Indiana & Chicagoland
Professional Security Shutters for Business & Home
NW Indiana & Chicagoland's rolling shutter specialists. Commercial & residential installation across NW Indiana and Chicagoland.
- Licensed & Insured
- Free Estimates
- Local Specialists
Our Services
What We Do
Storefront Security
Protect your retail storefront, restaurant, or office from break-ins, vandalism, and smash-and-grab theft with heavy-duty rolling shutters.
Home Protection
Secure windows, garage doors, and entry points with durable rolling shutters that add privacy, storm protection, and energy efficiency.
Custom Solutions
Every property is different. We design, fabricate, and install shutters sized and configured for your exact opening.
The Great Lakes Difference
Why Great Lakes Security Shutters?
Local Indiana Specialists
We're local to NW Indiana — not a national call center. Faster response times, local knowledge, no travel markups.
Wheatbelt Products
We install Wheatbelt rolling shutters — commercial-grade RF series trusted by businesses across the Midwest.
Commercial Grade
From light commercial RF 40 to heavy-duty RF 55 — we install shutters built for real security requirements.
Professional Installation
Our installers handle everything from measurement to final commissioning. No subcontractors.
Products
Our Product Line
Wheatbelt RF 40
Residential & Light Commercial
Ideal for homes, storefronts, and light commercial applications. Compact, reliable, and versatile.
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Wheatbelt RF 55
Heavy Commercial
Built for demanding commercial environments. Maximum security for retail, industrial, and institutional applications.
Learn MoreWheatbelt Series
Complete Product Line
Six series to match any opening — from lightweight residential to heavy-duty industrial.
| Series | Construction | Best For |
|---|---|---|
| RF 40 | Roll-formed aluminum | Residential & Light Commercial |
| RF 55 | Roll-formed aluminum | Heavy Commercial |
| EX 60 | Extruded aluminum | Large Commercial Openings |
| EX 59 | Extruded aluminum | Commercial Mid-Size |
| EX 40 | Extruded aluminum | Commercial & Residential |
| EX 1.5 | Extruded aluminum | Specialty & Custom Applications |
Operation
How They're Controlled
From simple manual operation to fully automated Somfy remote systems — we install every control type.
Manual Strap
Simple and reliable. No power required — ideal for infrequently accessed openings.
Crank Operation
Mechanical crank for larger shutters. Smooth, effortless operation without electricity.
Electric Motor
Wall-switch controlled motor for daily-use shutters. Fast, quiet, and maintenance-free.
Somfy Remote
Industry-leading Somfy RTS wireless system. Control individual shutters or whole groups from anywhere.
Versatility
Built for Any Opening
Wheatbelt shutters are custom-built to spec — windows, doors, kiosks, pool houses, serving windows, outdoor TVs, and more.
- Storefront Windows & Doors
- Drive-Thru Serving Windows
- Kiosks & Concession Stands
- Warehouses & Industrial
- Pool Houses & Cabanas
- Screen Porches & Sunrooms
- Outdoor Kitchens & TV Covers
- Inside & Outside Storage
- Residential Windows & Decks
- Media Rooms
- Skylights
- Custom Openings
Coverage
Serving the Region
We install rolling security shutters throughout NW Indiana, the greater Chicago area, and Western Michigan.
- Crown Point, IN
- NW Indiana
- Chicagoland
- Western Michigan
Portfolio
Recent Installations
Commercial and residential security shutter installations across NW Indiana and Chicagoland.
Restaurant Installation, NW Indiana
Drive-Thru Service Windows, NW Indiana
Commercial Entrance Security, NW Indiana
Custom Bronze Finish, Commercial Install
FAQ
Frequently Asked Questions
- What is a rolling security shutter?
- A rolling security shutter is a heavy-duty aluminum barrier that rolls up into a compact housing above your window or door. It provides security, storm protection, insulation, and privacy — and can be operated manually or by electric motor with a wall switch or wireless remote.
- How does a rolling shutter protect my business?
- Rolling shutters create a physical barrier against break-ins, smash-and-grab theft, and vandalism. Commercial-grade aluminum slats resist forced entry, protect storefront glass, and deter opportunistic crime after hours.
- What Wheatbelt shutter series do you install?
- We install the full Wheatbelt product line: RF 40 (residential and light commercial), RF 55 (heavy commercial), and the extruded aluminum EX series — EX 60, EX 59, EX 40, and EX 1.5 — for commercial, specialty, and custom applications.
- What is the difference between the RF and EX series?
- RF series shutters use roll-formed aluminum with a foam core for insulation, ideal for residential and standard commercial openings. EX series shutters use extruded aluminum profiles offering greater strength for larger commercial openings and custom applications.
- Do you install motorized rolling shutters?
- Yes. We install electric motor-driven shutters operated by wall switch, and fully automated systems using Somfy’s RTS wireless remote control. Somfy motors can control individual shutters or groups from a single remote or smartphone app.
- What is Somfy and why does it matter?
- Somfy is the world’s leading manufacturer of motorization systems for shutters and shades. Somfy RTS technology lets you control multiple shutters individually or as a group, set intermediate stop positions, and integrate with smart home systems.
- What types of openings can rolling shutters fit?
- Wheatbelt manufactures custom-built shutters for virtually any opening — windows, doors, skylights, kiosks, serving windows, garage openings, screen porches, pool houses, and large industrial openings. Every shutter is built to your exact measurements.
- What types of businesses use rolling shutters?
- Common applications include restaurants, retail storefronts, liquor stores, pharmacies, banks, strip malls, concession stands, and warehouses. Rolling shutters are also widely used for drive-thru serving windows, kiosk security, and storage enclosures.
- How long does a rolling shutter installation take?
- Most residential installations are completed in a single day. Commercial installations vary by number of openings, but a typical storefront with 2–4 shutters is usually completed in one to two days.
- How much do rolling security shutters cost?
- Costs vary by opening size, product series, and control type. Residential shutters typically start around $2,000 per opening installed. Commercial projects range from $5,000 to $50,000+ depending on scope. Contact us for a free estimate tailored to your property.
- Do you provide free estimates?
- Yes — we provide free on-site estimates for all residential and commercial projects. Contact us by phone or through our quote form and we’ll schedule a visit at your convenience.
- What areas do you serve?
- We serve NW Indiana (Crown Point, Merrillville, Valparaiso, Schererville, Munster, Highland, Portage, Hobart, and surrounding communities), the Chicago Southland, and Western Michigan.
- Are rolling shutters good for storm protection?
- Yes. Wheatbelt rolling shutters are engineered to withstand wind, hail, and severe weather. They protect windows and doors from storm debris and are a proven upgrade in storm-prone areas across the Midwest.
- Do rolling shutters help reduce energy costs?
- Yes. The foam core in RF series shutters provides meaningful insulation, reducing heat gain in summer and heat loss in winter. Rolling shutters can noticeably reduce HVAC load on south- and west-facing windows.
- Are you an authorized Wheatbelt dealer?
- Yes — Great Lakes Security Shutters is an authorized dealer and certified installer of Wheatbelt rolling shutters, with territory rights covering NW Indiana and the Chicago Southland. We install only genuine Wheatbelt products backed by the manufacturer.
Ready to Secure Your Property?
Get a free quote from NW Indiana & Chicagoland's rolling shutter specialists. We serve commercial and residential customers throughout NW Indiana and Chicagoland.
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