Zitro Acoustics
Acoustical ceilings, wall panels and soundproofing for East Bay buildings, run from Hayward.
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Antonio Ortiz owns Zitro Acoustics, an acoustical ceiling contractor working out of 871 Paradise Boulevard in Hayward, in the light-industrial blocks between Jackson Street and the Hayward Executive Airport. The company's own website describes its founder as a Mexican immigrant who forged his path from humble beginnings, and the name is his surname spelled backwards. It serves the San Francisco East Bay and, by its own account, all of Northern California, on commercial and residential ceiling systems.
Ceilings, panels and sound
The core trade is the suspended acoustical ceiling: the grid-and-tile systems in offices, schools, clinics and retail spaces, installed new or repaired after water damage, tenant changes or seismic upgrades. From there the company lists cloud ceilings that float below a structure, metal and wood ceilings for lobbies and restaurants, baffle ceilings that hang in rows for acoustic control, specialty ceilings from manufacturers' catalogues, and acoustic wall panels. Soundproofing rounds it out, described on the site as the technically challenging work of isolating rooms from noise.
The website states the company is a signatory to the Northern California Carpenters Union, says it is committed to high-quality workmanship and effective, sustainable materials, and gives a C-2 licence number as its own statement.
Scoping a ceiling job
General contractors and owners should send drawings or reflected ceiling plans, the manufacturer and product line specified, square footage and the schedule window; ceiling work usually follows mechanical, electrical and fire-sprinkler rough-in, so sequencing matters. Ask whether the company will handle seismic bracing and permits, what its lead time is on specialty products, and how it prices repairs versus full installs. Homeowners with a single-room soundproofing problem should describe the noise source and the room's construction so the estimate reflects a real solution rather than a guess. Look up the licence number on the state board before signing.
Where the trucks go
From Hayward the company covers San Leandro, San Lorenzo, Castro Valley, Union City, Fremont, Newark and Oakland along the Interstate 880 corridor, and takes projects across Northern California.
The number on file is 510-459-4540; the company's website lists a different office line, so try zitroacoustics.com if this one does not answer.
Servicios
VerificadoSuspended grid-and-tile ceilings for offices, schools, clinics and retail spaces in the East Bay, installed to the specified manufacturer's system with seismic bracing where the plans call for it.
Replacing stained or broken tiles, re-hanging sagging grid and patching after leaks, tenant improvements or trades that opened the ceiling, priced separately from full installations.
Floating cloud panels, rows of hanging baffles and other specialty systems that add acoustic control and a designed look to lobbies, open offices and restaurants.
Linear metal, wood plank and wood grille ceiling systems for feature areas, coordinated with lighting and mechanical layouts so that the finished pattern reads cleanly.
Fabric-wrapped and engineered acoustic wall panels that absorb echo in conference rooms, classrooms, gyms and worship spaces, sized and laid out to the room.
Isolating rooms from outside or neighbouring noise with decoupled assemblies, insulation and sealed penetrations, the work the company singles out as its technically demanding specialty.
Detalles
Ubicación y zona de servicio
Hayward, CA 94541-1443
Preguntas frecuentes
Típico de este tipo de negocioDoes the company do residential work?
Its website describes commercial and residential ceiling systems, and contractor-review sites list both. Describe your room and the noise problem when you call so the estimate matches the scale of the job.
When in a construction schedule should ceilings go in?
Usually after mechanical, electrical, plumbing and fire-sprinkler rough-in is inspected and before final finishes. Tell the contractor your milestone dates so the crew can be sequenced with the other trades.
How do I check a contractor's licence?
Search the Contractors State License Board website by licence number or business name. It shows the classification, status, bond and workers' compensation coverage. Ask the company for its number and look it up.
Which phone number should I use?
The number on file here is 510-459-4540, but the company's own website lists a different office line. If the first does not answer, use the contact details on zitroacoustics.com.
Antes de contratar
- Look up the C-2 licence number on the Contractors State License Board site.
- Send drawings, the specified product line and square footage for an accurate quote.
- Ask whether seismic bracing and permits are included in the price.
- Confirm lead times on specialty ceiling products before setting the schedule.
- Ask for a written estimate that separates repair, installation and soundproofing work.
Resumen en español
Zitro Acoustics, propiedad de Antonio Ortiz, es una contratista de cielos acústicos con base en Paradise Boulevard, Hayward. Instala y repara cielos suspendidos, nubes acústicas, cielos de metal y madera, bafles, paneles de pared e insonorización en oficinas, escuelas, clínicas, restaurantes y viviendas del este de la Bahía y del norte de California. La empresa indica en su sitio que es firmante del sindicato de carpinteros del norte de California. El número registrado es 510-459-4540, aunque el sitio zitroacoustics.com muestra otra línea de oficina; conviene probar ambas.
Los datos marcados como verificados se comprobaron el 29 de septiembre de 2026 con zitroacoustics.com, bbb.org y thebluebook.com. Los demás datos vienen de registros comerciales públicos o describen lo típico de este tipo de negocio, según se indica. El negocio aún no los ha confirmado.
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