https://www.hetnet.com/home daily 1.0 2026-03-25 https://images.squarespace-cdn.com/content/v1/60da006f62e657151d1409e5/c0faef44-4d1e-4879-867f-8bccfd50449c/google.jpg Home Google Annual Testing; Upgrade Recommendations https://images.squarespace-cdn.com/content/v1/60da006f62e657151d1409e5/6a0074b2-a183-4448-94b6-cad0a44d4399/biomed.jpg Home BioMed Realty https://images.squarespace-cdn.com/content/v1/60da006f62e657151d1409e5/ce63bd17-ac2a-4d58-be6e-370b14b94991/essex.jpg Home Essex Property Trust https://images.squarespace-cdn.com/content/v1/60da006f62e657151d1409e5/5f7feb0f-dd06-4cdd-821c-a648bee103c9/genentech.jpg Home Genentech Campus-wide Testing; New ERRCS Solution Implementation https://images.squarespace-cdn.com/content/v1/60da006f62e657151d1409e5/baf94e1a-9f24-4e4d-8608-04840dff5fb9/sunnyvale.jpg Home City of Sunnyvale Exclusive Approved ERRCS tester & 3rd-Party Provider https://images.squarespace-cdn.com/content/v1/60da006f62e657151d1409e5/87ca06fd-0ae4-4cbc-8b7b-f3d18075b344/facebook2.jpg Home Facebook https://images.squarespace-cdn.com/content/v1/60da006f62e657151d1409e5/87271460-e6f4-470e-a9e4-3fb0242d2579/stanford.jpg Home Stanford University Maintenance and Re-commissioning https://images.squarespace-cdn.com/content/v1/60da006f62e657151d1409e5/1644465748727-5IBFL452UHDTB2GKIMX3/unsplash-image-fbT0XPJiHBU.jpg Home UCSF<br https://images.squarespace-cdn.com/content/v1/60da006f62e657151d1409e5/79dae30a-984d-4957-bdd0-75e8350f5a70/safer.png https://images.squarespace-cdn.com/content/v1/60da006f62e657151d1409e5/78235c9a-86de-4a4a-bdf1-85958fdd52a9/NICETcertifiedmark1200Blue.png https://images.squarespace-cdn.com/content/v1/60da006f62e657151d1409e5/401042e4-32bf-4d9c-8d4e-e64e6cdb7c3e/128015264_m.png Home - Trusted Expertise for Emergency Radio Coverage Experts estimate 90% of building owners don’t have the communication coverage necessary for Emergency Responders and mandated by current fire codes. At HetNet, our experts ensure lives and property are kept safe. https://images.squarespace-cdn.com/content/v1/60da006f62e657151d1409e5/d9e9517e-4030-41e1-b324-74a1298e1624/119668943_m.png Home - Don’t Wait for an Emergency or Code Violation With HetNet, you don’t need to be a fire code or emergency communication system expert. Our trusted team of testers, designers, engineers, consultants and SMEs will ensure you get the right annual test and information you need to meet your local fire code on emergency communications systems. https://images.squarespace-cdn.com/content/v1/60da006f62e657151d1409e5/59c13839-71aa-4479-b791-48c7e922d339/32707648_m.png Home - Experience You Can Rely On We have more than 150+ years of combined experience and have designed more than 500 million square feet of in-building communications coverage for both private and public endeavors. We’ll be the experts at ensuring your emergency responder communication system is up to code, from consulting and testing to design, engineering and maintenance for all your ERRCS needs. We manage your systems so you can stay focused on your business. https://images.squarespace-cdn.com/content/v1/60da006f62e657151d1409e5/1625239646802-R6CH3RC52KWR7FHFWHV6/shutterstock_314857232.jpg Home - HetNet Services Our experts at HetNet are here to handle all your needs, big and small, whether you need an annual ERRCS test, complete service support, or a custom designed in-building communication system. We’re proud members of the Safer Building Coalition and have one of the first engineering certifications from NICET. https://www.hetnet.com/schedule-a-test daily 0.75 2025-10-14 https://images.squarespace-cdn.com/content/v1/60da006f62e657151d1409e5/99dd7031-a1fb-439b-bea0-02a809e7cafe/51618134_xl.jpg Test - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://www.hetnet.com/contact daily 0.75 2025-10-14 https://images.squarespace-cdn.com/content/v1/60da006f62e657151d1409e5/9f12f138-e07d-46a1-96bb-6ef033cf5e79/architecture-building-business-302769.jpg Contact Us - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://www.hetnet.com/hetnetservices daily 0.75 2025-10-14 https://images.squarespace-cdn.com/content/v1/60da006f62e657151d1409e5/1638903762105-ZMSXRWWABHS5GQOF3QF2/maintain.png HetNet Services https://images.squarespace-cdn.com/content/v1/60da006f62e657151d1409e5/1638903790873-TB5TX21P1XRUK1RNVPNB/engineer.png HetNet Services https://images.squarespace-cdn.com/content/v1/60da006f62e657151d1409e5/1638903800475-JDAKWUZ7XOEGC5LTTX0D/design.png HetNet Services https://images.squarespace-cdn.com/content/v1/60da006f62e657151d1409e5/1638903812657-CUGW9E7AMTH6FJR3YNKX/test.png HetNet Services https://images.squarespace-cdn.com/content/v1/60da006f62e657151d1409e5/1638903822810-74IXCMXGZ9Q3SVSL4W8O/consult.png HetNet Services https://images.squarespace-cdn.com/content/v1/60da006f62e657151d1409e5/ec8c102d-745f-4b77-83d6-46532ffba348/shutterstock_761906860.jpg HetNet Services - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://images.squarespace-cdn.com/content/v1/60da006f62e657151d1409e5/dff59d29-54aa-4f83-8b9c-b1c68ea6fc51/Final-SBC-All-Teal-Logo-2020-Member-Lg.jpg HetNet Services - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://images.squarespace-cdn.com/content/v1/60da006f62e657151d1409e5/33f86fe5-8c95-426a-b46a-8fe3390490c7/NICETcertifiedmark1200Blue.png HetNet Services - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://images.squarespace-cdn.com/content/v1/60da006f62e657151d1409e5/1624926896781-ZZWLCPP719O998EIIQMC/image-asset.jpeg HetNet Services - Cover All Your ERRCS Needs Maintain Compliance: All requirements of the IFC 510 and NFPA 1221 will be met Maximize System Performance: Adjust system parameters remotely, minimizing time and cost of on-site services and eliminating expensive truck rolls for system maintain Reduce Liability with Real-time Monitoring: Resolve coverage issues real-time, not once a year during inspection Mitigate FCC Issues: In the event of system malfunction, we will proactively work with the FCC and Authority Having Jurisdiction (AHJ) to limit your exposure Improve All In-building Wireless Coverage: Along with radio coverage, we also assist with cellular improvements https://www.hetnet.com/about-hetnet daily 0.75 2025-10-14 https://images.squarespace-cdn.com/content/v1/60da006f62e657151d1409e5/5d1f705c-c96c-4f75-9b3a-2c7203156550/WebsiteBioPic.jpg About Us https://images.squarespace-cdn.com/content/v1/60da006f62e657151d1409e5/796916d0-26ff-4bc2-8e40-8751a7a23d4d/website+ken.png About Us https://images.squarespace-cdn.com/content/v1/60da006f62e657151d1409e5/7586d7e5-8e19-48cc-87aa-5978351c3361/website+jamie.png About Us https://images.squarespace-cdn.com/content/v1/60da006f62e657151d1409e5/d387d0d9-f566-49e9-9474-876a2d8d79af/Bryan+website.png About Us https://images.squarespace-cdn.com/content/v1/60da006f62e657151d1409e5/527253d3-f130-4671-8c54-9c40c15d8088/Mike+patee+website+.png About Us https://images.squarespace-cdn.com/content/v1/60da006f62e657151d1409e5/d078ab82-37c1-4090-b278-d93127ef202e/Website+matt+brown+.png About Us https://images.squarespace-cdn.com/content/v1/60da006f62e657151d1409e5/2ac74ebe-de99-47a8-b64b-34f60b6fd292/56780676_l.jpg About Us - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://www.hetnet.com/careers daily 0.75 2025-10-14 https://www.hetnet.com/faqs-4 daily 0.75 2026-01-12 https://www.hetnet.com/bda-sticker daily 0.75 2026-02-18 https://images.squarespace-cdn.com/content/v1/60da006f62e657151d1409e5/99dd7031-a1fb-439b-bea0-02a809e7cafe/51618134_xl.jpg Schedule a Test (BDA Sticker) - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://www.hetnet.com/golfevent daily 0.75 2026-03-23 https://images.squarespace-cdn.com/content/v1/60da006f62e657151d1409e5/99dd7031-a1fb-439b-bea0-02a809e7cafe/51618134_xl.jpg Schedule a Test (Poker Chip) - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://www.hetnet.com/home-1 daily 0.75 2026-04-02 https://images.squarespace-cdn.com/content/v1/60da006f62e657151d1409e5/c0faef44-4d1e-4879-867f-8bccfd50449c/google.jpg HetNet 2026 Rebuild Google Annual Testing; Upgrade Recommendations https://images.squarespace-cdn.com/content/v1/60da006f62e657151d1409e5/6a0074b2-a183-4448-94b6-cad0a44d4399/biomed.jpg HetNet 2026 Rebuild BioMed Realty https://images.squarespace-cdn.com/content/v1/60da006f62e657151d1409e5/ce63bd17-ac2a-4d58-be6e-370b14b94991/essex.jpg HetNet 2026 Rebuild Essex Property Trust https://images.squarespace-cdn.com/content/v1/60da006f62e657151d1409e5/5f7feb0f-dd06-4cdd-821c-a648bee103c9/genentech.jpg HetNet 2026 Rebuild Genentech Campus-wide Testing; New ERRCS Solution Implementation https://images.squarespace-cdn.com/content/v1/60da006f62e657151d1409e5/baf94e1a-9f24-4e4d-8608-04840dff5fb9/sunnyvale.jpg HetNet 2026 Rebuild City of Sunnyvale Exclusive Approved ERRCS tester & 3rd-Party Provider https://images.squarespace-cdn.com/content/v1/60da006f62e657151d1409e5/87ca06fd-0ae4-4cbc-8b7b-f3d18075b344/facebook2.jpg HetNet 2026 Rebuild Facebook https://images.squarespace-cdn.com/content/v1/60da006f62e657151d1409e5/87271460-e6f4-470e-a9e4-3fb0242d2579/stanford.jpg HetNet 2026 Rebuild Stanford University Maintenance and Re-commissioning https://images.squarespace-cdn.com/content/v1/60da006f62e657151d1409e5/1644465748727-5IBFL452UHDTB2GKIMX3/unsplash-image-fbT0XPJiHBU.jpg HetNet 2026 Rebuild UCSF<br https://images.squarespace-cdn.com/content/v1/60da006f62e657151d1409e5/201146fc-7440-4671-bb5d-43ff62988f45/Stock+4+.jpg https://images.squarespace-cdn.com/content/v1/60da006f62e657151d1409e5/79dae30a-984d-4957-bdd0-75e8350f5a70/safer.png https://images.squarespace-cdn.com/content/v1/60da006f62e657151d1409e5/78235c9a-86de-4a4a-bdf1-85958fdd52a9/NICETcertifiedmark1200Blue.png https://images.squarespace-cdn.com/content/v1/60da006f62e657151d1409e5/401042e4-32bf-4d9c-8d4e-e64e6cdb7c3e/128015264_m.png HetNet 2026 Rebuild - Trusted Expertise for Emergency Radio Coverage Experts estimate 90% of building owners don’t have the communication coverage necessary for Emergency Responders and mandated by current fire codes. At HetNet, our experts ensure lives and property are kept safe. https://images.squarespace-cdn.com/content/v1/60da006f62e657151d1409e5/d9e9517e-4030-41e1-b324-74a1298e1624/119668943_m.png HetNet 2026 Rebuild - Don’t Wait for an Emergency or Code Violation With HetNet, you don’t need to be a fire code or emergency communication system expert. Our trusted team of testers, designers, engineers, consultants and SMEs will ensure you get the right annual test and information you need to meet your local fire code on emergency communications systems. https://images.squarespace-cdn.com/content/v1/60da006f62e657151d1409e5/59c13839-71aa-4479-b791-48c7e922d339/32707648_m.png HetNet 2026 Rebuild - Experience You Can Rely On We have more than 150+ years of combined experience and have designed more than 500 million square feet of in-building communications coverage for both private and public endeavors. We’ll be the experts at ensuring your emergency responder communication system is up to code, from consulting and testing to design, engineering and maintenance for all your ERRCS needs. We manage your systems so you can stay focused on your business. https://images.squarespace-cdn.com/content/v1/60da006f62e657151d1409e5/1625239646802-R6CH3RC52KWR7FHFWHV6/shutterstock_314857232.jpg HetNet 2026 Rebuild - HetNet Services Our experts at HetNet are here to handle all your needs, big and small, whether you need an annual ERRCS test, complete service support, or a custom designed in-building communication system. We’re proud members of the Safer Building Coalition and have one of the first engineering certifications from NICET.