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Illinois Alarm Monitoring Company - GeoArm Security®

No-Term Contracts    Nationwide Service    Free Tech Support
▼ Our Illinois Alarm Monitoring Services ▼
Alarm Monitoring Services
Sign Up from $10 a Month!
DiY Security Systems
Wireless, Hardwired & Hybrid Kits
No-Term Contracts? Long-Term Commitments
No Third-Party Bills? Some Have Extra Charges
Free Move Program? Beware of the Moving Fees
Free Tech Support? Very Few and Far Between
DiY Do-It-Yourself? Brands Carried Are Limited
PRO Central Station? Charge You More Money

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About Our Illinois DiY Alarm Company?

Welcome DiYers to GeoArm Security! We are a professional alarm company, that specializes in providing do-it-yourself interactive security solutions. Our commitment to research and development helps ensure that our DiY clients always get the most advanced security systems, products and services available in the industry.

Founded in 2008, our GeoArm brand is a subsidiary of the conglomerate, Inc. which has been protecting homes and businesses around the globe since 1999. Here at GeoArm, we were an early pioneer in the DiY security movement based on the simple principle that business and home security should be easy and affordable. With the advancements of wireless technology, we have focused on selling easy-to-install, name brand, security products at everyday low prices.

By focusing first and foremost on the customer experience, our company has disrupted the traditional home security market. There are no contracts or hidden fees. Our customers receive free technical support, by utilizing our extensive library of proprietary resources of how-to-videos and support center articles geared for even the most inexperienced do-it-yourselfer.

Finally, you can self-install and service your security system, without the need for expensive hourly onsite labor. Over the years, we have been voted one of the best nationwide providers in low-cost business and home security. Unlike our competitors, we offer both do-it-yourself and central station alarm monitoring services starting at only $10 a month.

Yup, there are No Contracts and No Hidden Fees!!!

Switch Your Alarm Monitoring Services?

United States


  • Alberta
  • British Columbia
  • Manitoba
  • New Brunswick
  • Newfoundland and Labrador
  • Northwest Territories
  • Nova Scotia
  • Nunavut
  • Ontario
  • Prince Edward Island
  • Quebec
  • Saskatchewan
  • Yukon

Other Service Areas

  • Guam
  • Puerto Rico
  • United States Virgin Islands

Read Our Great Customer Reviews?

"Who wants to be locked into a 3 year contract? After researching their competition, it's clear GeoArm is one of the best DIY alarm companies around. Unlike my previous alarm company, GeoArm did not require me to sign up for the long-term contract. I save hundreds of dollars each year and have the peace of mind knowing that I am not locked into a contract."

Jimmy in Los Angeles, CA

"The initial experience with GeoArm is among the best that I have had. I received a callback promptly after calling their toll-free number. Communication was consistently outstanding, with timely e-mails and phone calls. Their technician Ralph possessed an in-depth knowledge of security hardware and internet connectivity. In this age of internet anonymity, it is refreshing to receive a customer-first approach to product delivery, service, and support."

Cheryl in Hartford, CT

"Yes, I am a IT guy and a DIYer. Reading a technical manual is a walk in the park for me, however, the hardwired alarm products (VISTA 20p, Tuxedo Touch, KeyFob, etc) can become confusing even for me. You really need the expertise of GeoArm. Once you are done with the wiring and have installed the cellular communicator, Joe helped me with all the rest. Their website is SUPERB and has all the information to make the setup easy."

Eric in Allentown, PA

Watch How-to-DiY Security Videos?

On our YouTube page you will find tons of how to DIY install and program your security system, home automation products, and/or security cameras. All of our videos are organized into playlists, which make it easy to find information about your exact security system. Why pay an installer, when you can save your time and money with GeoArm's simple to follow instructions that are geared for the DIYer. Our how-to videos library include the major security brands; 2GIG, Alula,, AlarmNet, DSC, IpDatatel, Interlogix, Napco, Qolsys, Telguard, Total Connect, Uplink, Videofied and more!

For more helpful tips about your security system programming or installation, please also check out our knowledge base at: support center.

State of Illinois - City Alarm Monitoring Services

A:Abingdon, Addison, Albany, Albers, Abion, Aledo, Alexander, Algonquin, Alorton, Alsip, Altamont, Alton, Amboy, Andalusia, Anna, Annawan, Antioch, Arbury Hills, Arcola, Argenta, Arlington Heights, Aroma Park, Arthur, Ashkum, Ashland, Ashton, Assumption, Astoria, Athens, Atkinson, Atlanta, Atwood, Auburn, Aurora, Aviston, Avon
B:Bannockburn, Barrington, Barrington Hills, Barry, Bartlett, Bartonville, Batavia, Beach Park, Beardstown, Beecher, Belleville, Bellevue, Bellwood, Belvidere, Bement, Benld, Bensenville, Benton, Berkeley, Berwyn, Bethalto, Bethany, Bloomingdale, Bloomington, Blue Island, Blue Mound, Bluff City, Bolingbrook, Bourbonnais, Braceville, Bradley, Braidwood, Breese, Bridgeport, Bridgeview, Brighton, Brimfield, Broadview, Brookfield, Brookport, Brownstown, Buffalo, Buffalo Grove, Bull Valley, Bunker Hill, Burbank, Burnham, Burr Ridge, Bushnell, Butterfield, Byron
C:Cahokia, Cairo, Calumet City, Calumet Park, Cambria, Cambridge, Camp Park, Campton Hills, Canton, Capron, Carbon Cliff, Carbondale, Carlinville, Carlock, Carlyle, Carmi, Carol Stream, Carpentersville, Carrier Mills, Carrollton, Carterville, Carthage, Cary, Casey, Caseyville, Catlin, Central City, Centralia, Centreville, Cerro Gordo, Champaign, Channahon, Charleston, Chatham, Chatsworth, Chebanse, Chenoa, Cherry Valley, Chester, Chicago, Chicago Heights, Chicago Ridge, Chillicothe, Chrisman, Christopher, Cicero, Clarendon Hills, Clay City, Clayton, Clifton, Clinton, Coal City, Coal Valley, Cobden, Colchester, Colfax, Collinsville, Colona, Columbia, Congerville, Cortland, Cottage Hills, Coulterville, Country Club Hills, Countryside, Crest Hill, Crestwood, Crete, Creve Coeur, Crystal Lake, Cuba, Curran
D:Dallas City, Danvers, Danville, Darien, Davis Junction, De Soto, Decatur, Deer Creek, Deer Park, Deerfield, DeKalb, Delavan, Depue, Des Plaines, Diamond, Diamond Lake, Divernon, Dixmoor, Dixon, Dolton, Dongola, Downers Grove, Downs, Du Quoin, Dunlap, Dupo, Durand, Dwight
E:E. Alton, E. Dubuque, E. Dundee, E. Hazel Crest, E. Moline, E. Peoria, E. St. Louis, Earlville, Eastwood Manor, Edinburg, Edwardsville, Effingham, El Paso, Elburn, Eldorado, Elgin, Elizabethtown, Elk Grove Village, Elkville, Elmhurst, Elmwood, Elmwood Park, Elwood, Energy, Erie, Eureka, Evanston, Evergreen Park
F:Fairbury, Fairfield, Fairmont, Fairmont City, Fairview Heights, Farmer City, Farmington, Fisher, Fithian, Flanagan, Flora, Flossmoor, Ford Heights, Forest Homes, Forest Lake, Forest Park, Forrest, Forreston, Forsyth, Fox Lake, Fox River Grove, Frankfort, Franklin Grove, Franklin Park, Freeburg, Freeport, Fulton
G:Galatia, Galena, Galesburg, Galton, Galva, Gardner, Geneseo, Geneva, Genoa, Georgetown, Germantown, Germantown Hills, Gibson City, Gifford, Gilberts, Gillespie, Gilman, Girard, Glasford, Glen Carbon, Glen Ellyn, Glencoe, Glendale Heights, Glenview, Glenwood, Godfrey, Golconda, Goodfield, Goodings Grove, Goreville, Grandview, Granite City, Grant Park, Granville, Grayslake, Grayville, Green Oaks, Greenfield, Greenup, Greenville, Gridley, Griggsville, Gurnee
H:Hainesville, Hamilton, Hampshire, Hampton, Hanna City, Hanover Park, Hardin, Harrisburg, Harristown, Hartford, Harvard, Harvey, Harwood Heights, Havana, Hawthorn Woods, Hazel Crest, Hebron, Hegeler, Hennepin, Henry, Herrin, Herscher, Heyworth, Hickory Hills, Highland, Highland Park, Highwood, Hillcrest, Hillsboro, Hillside, Hinckley, Hinsdale, Hodgkins, Hoffman Estates, Hollywood Heights, Homer, Homer Glen, Hometown, Homewood, Hoopeston, Hopedale, Hudson, Hull, Huntley
I:Illiopolis, Ina, Indian Head Park, Ingalls Park, Ingleside, Inverness, Island Lake, Itasca
J:Jacksonville, Jerome, Jerseyville, Johnston City, Joliet, Jonesboro, Justice
K:Kankakee, Kansas, Kappa, Kaskaskia, Kenilworth, Kewanee, Kildeer, Kincaid, Kingston, Kinmundy, Kirkland, Knollwood, Knoxville
L:La Grange, La Grange Highlands, La Grange Park, La Harpe, La Salle, Lacon, Ladd, Lake Barrington, Lake Bluff, Lake Forest, Lake Holiday, Lake in the Hills, Lake Mattoon, Lake Summerset, Lake Villa, Lake Zurich, Lakemoor, Lakewood, Lanark, Lansing, Lawrenceville, Le Roy, Lebanon, Leland, Leland Grove, Lemont, Lena, Lewistown, Lexington, Libertyville, Lily Lake, Lincoln, Lincolnshire, Lincolnwood, Lindenhurst, Lisle, Litchfield, Lockport, Loda, Lombard, Long Creek, Long Grove, Long Lake, Louisville, Loves Park, Lovington, Lynwood, Lyons
M:Machesney Park, Mackinaw, Macomb, Macon, Madison, Mahomet, Malta, Manhattan, Manito, Mansfield, Manteno, Maple Park, Marengo, Marine, Marion, Marissa, Markham, Maroa, Marseilles, Marshall, Martinsville, Maryville, Mascoutah, Mason City, Matteson, Mattoon, Maywood, Mazon, McCullom Lake, McHenry, McLean, McLeansboro, Meadowbrook, Melrose Park, Mendon, Mendota, Meredosia, Merrionette Park, Metamora, Metropolis, Mettawa, Midlothian, Milan, Milford, Milledgeville, Millstadt, Mineral, Minier, Minonk, Minooka, Mitchell, Mokena, Moline, Momence, Monee, Monmouth, Montgomery, Monticello, Montrose, Morris, Morrison, Morrisonville, Morton, Morton Grove, Mound City, Mounds, Mount Carmel, Mount Carroll, Mount Morris, Mount Olive, Mount Prospect, Mount Pulaski, Mount Sterling, Mount Vernon, Mount Zion, Moweaqua, Mulberry Grove, Mundelein, Murphysboro
N:N. Aurora, N. Barrington, N. Chicago, N. Dupo, N. Glen Ellyn, N. Riverside, Naperville, Nashville, Nauvoo, Neoga, New Athens, New Baden, New Berlin, New Lenox, Newark, Newman, Newton, Niles, Nokomis, Normal, Norridge, Norris City, Northbrook, Northfield, Northlake
O:Oak Brook, Oak Forest, Oak Hills, Oak Lawn, Oak Park, Oakbrook Terrace, Oakland, Oakwood, Oakwood Hills, Oblong, Odell, Odin, O'Fallon, Ogden, Oglesby, Okawville, Old Shawneetown, Olney, Olympia Fields, Onarga, Oquawka, Oreana, Oregon, Orion, Orland Hills, Orland Park, Oswego, Ottawa, Oxville
P:Palatine, Palestine, Palos Heights, Palos Hills, Palos Park, Pana, Paris, Park City, Park Forest, Park Ridge, Paw Paw, Pawnee, Paxton, Payson, Pecatonica, Pekin, Peoria, Peoria Heights, Peotone, Percy, Peru, Pesotum, Petersburg, Philo, Phoenix, Pinckneyville, Pingree Grove, Pittsfield, Plainfield, Plano, Pleasant Hill, Pocahontas, Polo, Pontiac, Pontoon Beach, Poplar Grove, Port Barrington, Port Byron, Posen, Prairie Grove, Preston Heights, Princeton, Princeville, Prophetstown, Prospect Heights
R:Ramsey, Rantoul, Rapids City, Raymond, Red Bud, Richmond, Richton Park, Richview, Ridge Farm, Ridgway, Riggston, River Forest, River Grove, Riverdale, Riverside, Riverton, Riverwoods, Roanoke, Robbins, Robinson, Rochelle, Rochester, Rock Falls, Rock Island, Rockdale, Rockford, Rockton, Rolling Meadows, Rome, Romeoville, Roodhouse, Roscoe, Roselle, Rosemont, Roseville, Rosewood Heights, Rosiclare, Rossville, Round Lake, Round Lake Beach, Round Lake Heights, Round Lake Park, Roxana, Royalton, Rushville
S:S. Barrington, S. Beloit, S. Chicago Heights, S. Elgin, S. Holland, S. Jacksonville, S. Pekin, S. Roxana, Salem, Sandoval, Sandwich, Sauk Village, Savanna, Savoy, Schaumburg, Schiller Park, Seneca, Sesser, Shabbona, Shawneetown, Sheffield, Shelbyville, Sheldon, Sheridan, Sherman, Shiloh, Shorewood, Sidney, Sigel, Silver Lake, Silvis, Skokie, Sleepy Hollow, Smithton, Somonauk, Southern View, Sparta, Spaulding, Spring Grove, Spring Valley, Springfield, St. Anne, St. Charles, St. Elmo, St. Jacob, St. Joseph, State Park Place, Staunton, Steeleville, Steger, Sterling, Steward, Stickney, Stillman Vallye, Stockton, Stone Park, Stonington, Streamwood, Streator, Sugar Grove, Sullivan, Summit, Sumner, Swansea, Sycamore
T:Tamms, Taylorville, Teutopolis, Third Lake, Thomasboro, Thornton, Tilden, Tilton, Tinley Park, Toledo, Tolono, Toluca, Toulon, Tower Lake, Tremont, Trenton, Troy, Tuscola
U:Union, University Park, Urbana, Urbandale, Utica
V:Valley View, Valmeyer, Vandalia, Venice, Vernon Hills, Vienna, Villa Grove, Villa Hills, Villa Park, Viola, Virden, Virginia, Volo
W:W. Chicago, W. Dundee, W. Frankfort, W. Peoria, W. Salem, Wadsworth, Walnut, Wamac, Warren, Warrensburg, Warrenville, Warsaw, Washburn, Washington, Washington Park, Waterloo, Waterman, Watseka, Wauconda, Waukegan, Waverly, Wayne, Wayne City, Wenona, Westchester, Western Springs, Westmont, Westville, Wetaug, Wheaton, Wheeling, White Hall, Williamsville, Willow Springs, Willowbrook, Wilmette, Wilmington, Winchester, Windsor, Winfield, Winnebago, Winnetka, Winthrop Harbor, Witt, Wonder Lake, Wood Dale, Wood River, Woodbury, Woodridge, Woodstock, Worden, Worth, Wyanet, Wyoming
Z:Zeigler, Zion
*Alarm monitoring service(s) may also be available in unlisted Illinois towns.

State of Illinois - County Alarm Monitoring Services from $8 Month

A:Adams, Alexander
B:Bond, Boone, Brown, Bureau
C:Calhoun, Carroll, Cass, Champaign, Christian, Clark, Clay, Clinton, Coles, Cook, Crawford, Cumberland
D:De Kalb, De Witt, Douglas, Du Page
E:Edgar, Edwards, Effingham
F:Fayette, Ford, Franklin, Fulton
G:Gallatin, Greene, Grundy
H:Hamilton, Hancock, Hardin, Henderson, Henry
J:Jackson, Jasper, Jefferson, Jersey, Jo Daviess, Johnson
K:Kane, Kankakee, Kendall, Knox
L:La Salle, Lake, Lawrence, Lee, Livingston, Logan
M:Macon, Macoupin, Madison, Marion, Marshall, Mason, Massac, McDonough, McHenry, McLean, Menard, Mercer, Monroe, Montgomery, Morgan, Moultrie
P:Peoria, Perry, Piatt, Pike, Pope, Pulaski, Putnam
R:Randolph, Richland, Rock Island
S:Saline, Sangamon, Schuyler, Scott, Shelby, St. Clair, Stark, Stephenson
W:Wabash, Warren, Washington, Wayne, White, Whiteside, Will, Williamson, Winnebago, Woodford
*Alarm monitoring service(s) may also be available in unlisted Illinois counties.