Mesa's noise chapter, rewritten December 1, 2022, has no decibel limit. It weighs distance to homes, time of day (10 p.m. to 6 a.m. most), amplification and whether the sound could be controlled. If the source isn't identified, the property owner, manager or occupant is presumed responsible. A first civil penalty is $250 to $1,500. We read the 2022 text and did not check later amendments.
Commercial audio visual company in Mesa, AZ
Enzo Audio Visual is a commercial audio visual company in Mesa that designs, installs and services sound, video, security and network systems for restaurants, bars, offices and warehouses. Below are the systems we install here and the city rules that shape each job.
From Downtown Mesa bars to the Elliot Road Technology Corridor.
What we install in Mesa
Each page covers one system in Mesa: what goes in, how the install runs, and which local rules touch it.
Sound and video
Commercial audioMesa's noise rule has no decibel limit, and the venue answers for its sound.TV and video distributionSpring training and Sun Devil game days make TV systems work hard here.LED video wallsMesa signs need a permit and a final inspection, so we plan walls to pass.Digital signage and menu boardsMesa asks for an owner letter on freestanding message panels.Conference room AVMeeting rooms where the call starts on time.Event audio and videoSound and screens for events and conferences.AV control systemsOne tablet or wall panel for TVs, music and lights.
Security and access
Networks and connectivity
Structured data cablingCat6 and fiber, labeled, tested and certified.Fiber optic installationFiber between floors, buildings and racks.Business WiFiCoverage planned room by room, patio included.Business phone systemsDesk and cordless phones on your own network.Backup internetSeveral fiber builders dig Mesa streets, and buried lines can be hit.
Checked November 2026
Before you install in Mesa
These rules come from the City of Mesa and Arizona 811. Each one changes how a job is planned, so we check them before we quote.
Mesa sign permits are reviewed within 10 business days, are charged on top of any building permit, and are not complete until a final inspection is approved. The base permit is $102.40 plus 3% of valuation plus $0.30 per square foot, and each lit sign adds an $18.25 electrical fee.
Source: City of Mesa, Sign Regulations and Development Services Fees
A freestanding sign with an electronic message panel needs an owner certification letter, and on an illuminated wall sign only the sign copy may light up. The brightness and animation limits we found apply to freeway landmark monuments only.
Source: City of Mesa, Attached and Freestanding Signs checklist
Every active alarm system in Mesa needs a city alarm permit at $10 per alarm function. Running one without a permit brings a $100 assessment.
Source: City of Mesa, Alarm Permits
Mesa Fire lock boxes are ordered from the Knox Company and mounted between 5 and 6 feet high. If the travel distance from the main entrance to a second entrance is over 300 feet, an additional lock device is required.
Source: Mesa Fire, Code Detail 506.1
Arizona law requires an excavator to call Arizona 811 at least two full working days before digging, and only hand tools may be used within two feet of marked lines. Marks must stay valid for 15 working days or the dig ticket must be refreshed.
Source: Arizona 811
Mesa permits at a glance
- Codes in force
- 2024 ICC codes and the 2023 NEC, effective January 8, 2026
- Low-voltage permits
- Mesa's commercial permit page names tenant improvements, building electrical and safety systems, and does not mention low-voltage work. We confirm per job.
- Permits and signs
- Permit Services, 55 N. Center St., 480-644-4273, Monday to Thursday 7 a.m. to 6 p.m.
- Minor remodels
- Permit by Inspection adds a 20% premium for approval at the job site
- Key boxes
- Mesa Fire Prevention, 480-644-2622
Where we work in Mesa
Downtown Mesa
The ASU Media and Immersive eXperience Center shows all 2026 Sun Devil games on a large outdoor screen, and the A Line light rail ends at Gilbert Rd/Main St. Bars and restaurants here need TV and video distribution that holds up on game days.
Riverview and Sloan Park
Sloan Park is the Cubs' 15,000-seat spring training home, and the area fills every March. Commercial audio and digital signage here get planned for those crowds.
Hohokam Stadium
The A's stadium seats 7,500 with berm space for 2,500 more, and hosts tournaments, concerts and weddings year-round. Stages and crowds call for event audio and video.
Elliot Road Technology Corridor
Apple, Meta, Amazon, NTT, EdgeCore and Google have major operations here. Offices and suppliers nearby need conference room AV, data cabling and controlled doors.
Questions about AV and security work in Mesa
Is there a decibel limit for patio music in Mesa?
Not in the 2022 noise chapter text we read. Mesa judges sound on factors such as distance to homes, time of day, amplification and whether it could be controlled. If the source can't be identified, the owner, manager or occupant of the property is presumed responsible.
Does a lit sign or LED screen need a permit in Mesa?
A sign does. Mesa requires a sign permit and an approved final inspection, with review in 10 business days. Whether a particular screen counts as a sign is a question for Permit Services at 480-644-4273, and we ask before we hang one that faces the street.
Which building codes does Mesa use?
The 2024 ICC codes and the 2023 National Electrical Code, which took effect January 8, 2026. Mesa also lists the 2025 editions of NFPA 13 and NFPA 72.
Do I need a city permit for security cameras or alarms in Mesa?
Every active alarm system needs a city alarm permit at $10 per alarm function, with a $100 assessment if you run one without. Mesa Fire Prevention, 480-644-2622, handles Knox box questions.
What hours do you work?
Monday to Friday, 8 AM to 5 PM. Call (602) 769-7992 or request service.
Nearby service areas
Have a project?
Most installations take a few days to a few weeks. You'll get a clear timeline during your consultation.
Get a quoteAlready a customer?
Tell us what's not working and where. We provide ongoing maintenance and support to keep your systems running.
Request service