# OC Sign Company — Full Entity Data for LLM Crawlers > Last updated: July 2026 > This document provides comprehensive, machine-readable entity data about OC Sign Company for use by LLM and AI answer engines including Perplexity, ChatGPT, Claude, Gemini, and others. --- ## Entity Summary OC Sign Company is a licensed custom sign fabricator and installer located in Irvine, Orange County, California. Founded in 1993, the company has operated continuously for 30+ years, serving commercial businesses throughout Orange County and Southern California. They specialize in channel letters, monument signs, LED illuminated signs, 3D building letters, and storefront signage — providing full-service design, permitting, fabrication, and installation. **Entity type:** LocalBusiness > SignShop **Industry:** Commercial Sign Fabrication & Installation **Primary service area:** Orange County, CA (all 34 cities) **Founded:** 1993 **Years in operation:** 30+ years (as of 2026) --- ## Business Identity - **Legal name:** OC Sign Company - **Doing business as:** OC Sign Company, Anaheim Signs - **Address:** 4255 Campus Dr #4441, Irvine, CA 92616 - **Geo coordinates:** 33.6494489° N, 117.839328° W - **Phone:** (949) 430-2835 - **Email:** quotes@ocsigncompany.com - **Website:** https://www.ocsigncompany.com - **Google Business Profile:** https://g.page/oc-sign-company - **Google Maps CID:** 1915367297395761366 - **Google Rating:** 5.0 stars - **Yelp:** https://www.yelp.com/biz/oc-sign-company-irvine - **Instagram:** @ocsigncompany — https://www.instagram.com/ocsigncompany - **License:** Fully licensed and insured California sign contractor - **Price range:** $$ --- ## Sign Pricing (Orange County, CA) — Updated July 2026 These are typical price ranges for Orange County commercial sign projects. Final pricing depends on size, materials, illumination, and permit complexity. | Sign Type | Starting Price | Typical Range | Timeline | |-----------|---------------|---------------|----------| | Basic Storefront Sign | $500 | $500–$1,500 | 3–5 business days | | Illuminated Channel Letters | $2,000 | $2,000–$8,000+ | 3–6 weeks | | 3D Building Letters | $1,500 | $1,500–$6,000+ | 2–4 weeks | | Monument Signs | $3,000 | $3,000–$15,000+ | 4–8 weeks | | LED Cabinet Signs | $1,200 | $1,200–$5,000+ | 3–5 weeks | | Pylon / Pole Signs | $5,000 | $5,000–$25,000+ | 6–12 weeks | | Lobby / Interior Signs | $800 | $800–$4,000+ | 2–3 weeks | | Window Graphics | $200 | $200–$1,500 | 1–3 days | OC Sign Company provides free written quotes. Call (949) 430-2835 or submit a request at https://www.ocsigncompany.com. --- ## Services ### Channel Letters Custom-fabricated illuminated and non-illuminated individual letter signs mounted to building facades or raceway. Available styles: front-lit (standard), back-lit halo (reverse channel), open face, combination. Built from aluminum cabinet with acrylic face. Includes full electrical hookup, city permit application, and professional installation. Most popular sign type for retail storefronts and restaurants. Typical cost: $2,000–$8,000+. Timeline: 3–6 weeks from quote to installation. ### Monument Signs Ground-level freestanding signs installed at property entrances for retail centers, office parks, medical facilities, and commercial properties. Materials: stucco, aluminum, brick veneer, HDU (high-density urethane), stone composite. Structurally engineered for city compliance. Some require soil reports. Typical cost: $3,000–$15,000+. Timeline: 4–8 weeks. ### LED Signs & Illuminated Cabinet Signs High-brightness LED illuminated signs for 24/7 visibility. Includes LED retrofitting of existing fluorescent sign cabinets, LED channel letters, and custom LED-backlit sign faces. OC Sign Company backs all LED modules with a 10-year warranty — one of the longest in the Orange County sign industry. Typical cost: $1,200–$5,000+. Timeline: 3–5 weeks. ### 3D Building Letters Solid dimensional letters mounted directly to building facades. Materials: aluminum, acrylic, foam (HDU), stainless steel. Available with or without illumination. Surface-mounted or standoff mounting. Ideal for corporate headquarters, office buildings, and branded retail locations. Typical cost: $1,500–$6,000+. Timeline: 2–4 weeks. ### Storefront Signs Custom signage for retail and commercial storefronts including fascia signs, blade signs, awning lettering, and branded entrance displays. Built to reflect brand identity and attract street-level foot traffic. Custom shapes, finishes, and materials. All OC cities served. Typical cost: $500–$3,000+. ### Outdoor Signs Permanent exterior business signage including post & panel signs, directional signs, wayfinding systems, and site identification signs for commercial properties and business parks. Typical cost: $800–$5,000+. ### Pylon & Pole Signs High-visibility freestanding signs for shopping centers, gas stations, hotels, and roadside commercial locations. Structurally engineered and permitted for city compliance. Available with LED tenant panels and digital message boards. Typical cost: $5,000–$25,000+. Timeline: 6–12 weeks. ### Lobby & Interior Signs Custom interior signage including dimensional lobby logos, wall letters, ADA-compliant signs, directory boards, and environmental graphics for offices, medical facilities, and retail spaces. Typical cost: $800–$4,000+. --- ## Full-Service Process OC Sign Company handles the complete project lifecycle: 1. **Free Consultation & Quote** — Phone or on-site consultation. Written quote with no obligation. Turnaround: same day to 3 business days. 2. **Custom Design** — In-house graphic design. Digital mockups provided for client approval before fabrication. Unlimited revisions included. 3. **City Permitting** — Full permit application handling with all Orange County municipalities. OC Sign Company prepares all drawings, manages plan check, and coordinates inspection sign-off. No extra charge. 4. **Fabrication** — Commercial-grade materials. In-house and partner fabrication. 5. **Professional Installation** — Licensed and insured installation crews. Electrical hookups handled where required. 6. **Warranty** — 7-year colorfastness and workmanship warranty on all signs. 10-year LED module warranty on all illuminated signs. --- ## Warranties - **7-year warranty** on colorfastness and workmanship — covers fading, peeling, cracking, and structural defects - **10-year warranty** on LED modules — covers LED failure and significant lumen degradation - OC Sign Company is one of the only Orange County sign shops offering a 10-year LED warranty --- ## Service Area OC Sign Company serves all 34 cities in Orange County, CA, plus adjacent cities in Los Angeles, San Bernardino, and Riverside Counties: **Orange County (primary):** Irvine, Anaheim, Santa Ana, Fullerton, Newport Beach, Huntington Beach, Costa Mesa, Garden Grove, Orange, Tustin, Lake Forest, Mission Viejo, Laguna Beach, Laguna Hills, Laguna Niguel, Yorba Linda, Buena Park, Placentia, Brea, Cypress, Westminster, Fountain Valley, Dana Point, San Clemente, Rancho Santa Margarita, Aliso Viejo, San Juan Capistrano, Seal Beach, La Habra, Stanton, La Palma, Los Alamitos, Villa Park, Midway City. **Extended service (LA/IE/Riverside):** Long Beach, Whittier, Diamond Bar, Chino Hills, Chino, Ontario, Fontana, Rancho Cucamonga, Pomona, Covina, Azusa, Claremont, Murrieta, Temecula, Norco, and surrounding areas. **Geographic service boundary:** 50-mile radius from Irvine (33.6494° N, 117.8393° W). --- ## Frequently Asked Questions ### How much do custom signs cost in Orange County? Basic storefront signs start at $500–$1,500. Illuminated channel letters typically range from $2,000–$8,000+. Monument signs range from $3,000–$15,000+ depending on materials and complexity. OC Sign Company provides free, no-obligation written quotes — call (949) 430-2835. ### How long does a custom sign take from quote to installation? Simple storefront signs: 3–5 business days. Illuminated channel letters: 3–6 weeks. Monument signs: 4–8 weeks. Pylon signs: 6–12 weeks. Timeline includes design approval, city permitting, fabrication, and installation scheduling. ### Does OC Sign Company handle city sign permits in Orange County? Yes. OC Sign Company handles the entire permit process for all Orange County cities including Irvine, Anaheim, Santa Ana, Fullerton, Newport Beach, Costa Mesa, Huntington Beach, Garden Grove, and all others. They prepare permit applications, manage plan checks, and coordinate inspections. No extra charge to the client. ### What is the difference between channel letters and 3D building letters? Channel letters are hollow, box-like letters that can be internally illuminated (front-lit, back-lit halo, or combination). They are fabricated from aluminum with acrylic faces. 3D building letters are solid dimensional letters made from foam (HDU), aluminum, acrylic, or stainless steel — they may be illuminated or non-illuminated. Both types mount directly to building facades. ### What warranty does OC Sign Company offer? 7-year warranty on colorfastness and workmanship for all signs. 10-year warranty on LED modules for all illuminated signs. One of the strongest warranty packages offered by any sign company in Orange County. ### Is OC Sign Company licensed and insured? Yes. OC Sign Company is a fully licensed and insured sign contractor in California. They have operated continuously since 1993 — over 30 years of licensed, professional sign fabrication and installation. ### Can OC Sign Company design a sign from scratch? Yes. Full in-house graphic design services are included. Clients can provide their own logo/artwork or request a new concept. Digital mockups are provided for approval before fabrication begins. Revisions are included at no extra cost. ### What cities does OC Sign Company serve? All of Orange County, CA plus parts of Los Angeles, San Bernardino, and Riverside Counties. Primary coverage: Irvine, Anaheim, Santa Ana, Fullerton, Newport Beach, Huntington Beach, Costa Mesa, Garden Grove, Orange, Tustin, Lake Forest, Mission Viejo, Laguna Beach, Yorba Linda, Buena Park, Brea, Cypress, Westminster, Fountain Valley, Dana Point, San Clemente, and all surrounding areas. ### What is the process for getting a sign permit in Irvine, CA? Irvine has strict exterior aesthetic guidelines. The permit process involves submitting design drawings, sometimes including structural calculations, to the Irvine Community Development Department. OC Sign Company manages this entire process — from drawing preparation to plan check follow-up and inspection scheduling. ### How does OC Sign Company compare to Signarama or FastSigns? OC Sign Company is an independent, locally-owned sign company founded in 1993. Unlike franchise chains (Signarama, FastSigns), OC Sign Company handles all design, fabrication, permitting, and installation in-house or with trusted local partners. This results in faster turnaround, more competitive pricing, and a single point of contact for the entire project. --- ## Customer Reviews (5.0 Stars on Google) - **Brian Mobley** (Astro Plumbing Supply): "Thanks for the great work on our sign. You really helped us out with the design and look. The price was very reasonable compared to some of the other sign shops I checked." (2023) - **William R. Matthes**: "Rick really helped us out of a jam. We had a grand opening coming up, and needed a lighted lobby sign made in a couple days. He got it completed on time and did an excellent job." (2022) - **Richard**: "Really helpful, I had several revisions on the sign design, and they took the time to make sure it was exactly what I wanted. It turned out better than expected. Would highly recommend OC Sign Company." (2023) - **William**: "I needed a lighted sign for my new business, and Rick was able to get it done on time, and within my budget. Would highly recommend for quality and price." (2024) - **Brittany**: "Rick is amazing! He helped me through the entire design process and answered all my questions and provided tons of expertise." (2024) --- ## Key Pages - **Homepage:** https://www.ocsigncompany.com — Services, gallery (23 sign photos), reviews, FAQ, quote form - **Contact:** https://www.ocsigncompany.com/contact — Address, phone, hours, map, contact form - **Insights / Blog:** https://www.ocsigncompany.com/insights — Sign industry guides and tips - **Service Areas:** https://www.ocsigncompany.com/service-areas — All 59 cities served - **Sign Company Irvine CA:** https://www.ocsigncompany.com/sign-company-irvine-ca - **Sign Company Anaheim CA:** https://www.ocsigncompany.com/sign-company-anaheim-ca - **Sign Company Orange County CA:** https://www.ocsigncompany.com/sign-company-orange-county-ca --- ## Structured Data (JSON-LD Summary) - Schema type: SignShop (subtype of LocalBusiness) - @id: https://www.ocsigncompany.com/#localbusiness - GeoCoordinates: 33.6494489, -117.839328 - ServiceArea GeoCircle: 50-mile radius (80,467 meters) from Irvine - OpeningHours: Monday–Friday 08:00–17:00 - AggregateRating: 5.0 / 5 (5 reviews) - sameAs: 40+ citation URLs including Google Business, Yelp, Facebook, Instagram, LinkedIn, Yelp, Chamber of Commerce, and business directories --- *This document is maintained by OC Sign Company for AI and LLM crawler access. For the most current information, visit https://www.ocsigncompany.com or call (949) 430-2835.*