What We Do

Sign Design


City Permits

Sign Manufacturing

Sign Installation

Welcome to California Sign Company!

We Are Professional Sign Makers…

Specializing in custom signs, business signs, commercial signs, company signs, building signs, corporate signs, exterior signs, storefront signs, illuminated signs, outdoor wall signs, LED signs, 3D sign letters, lobby signs, retail signs, restaurant signs, church signs, wayfinding signs and signage. At California Sign Company- Custom Sign Design, we will make sure that your goals are met and a quality impression of your brand is represented. We are one of the top rated sign companies in California! We have become one of the best because we always put our clients needs first and we provide our customers with long lasting signage solutions. As a full service custom sign company we are fully equipped offering sign design, sign fabrication and sign installation for businesses, shopping plazas and commercial properties throughout California. We are licensed, bonded and insured to handle any sign project in the state! We look forward earning your business so contact us today for your free estimate!

Get A Free Estimate

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Fast Turnaround

Competitive Pricing


Guaranteed Quality

Our Custom Sign Services

Exterior Signs

The preferred choice for high visual exposure, our custom channel letter signs will provide great visibility for your location. These signs work as a identification marker for your location and will advertise to commuters day/night. They are normally installed in an elevated position directly on your storefront or building.

Interior Signs

Our custom lobby signs are available in a wide variety of materials, finishes, colors and mounting options, so you’ll end up with the sign that is ideal for your space, image, decor and budget. Our interior signs will provide a unique & strong brand identity for your business. Great for lobbies, reception areas, conference rooms and offices.

Monument Signs

Gain more exposure when you incorporate a custom monument sign at your location! All of our monument signs are custom built to fit your specific needs, so they can come in a variety of shapes, sizes and colors. Great for shopping centers, business parks, churches and apartment complexes looking to add more visual branding to their location.

Why Choose Us?

Energy Efficient LEDs

Light Emitting Diodes (or LEDs) have really advanced the sign market in many ways. For our customers it provides up to 100,000 hours of burn time and use up to 80% less power than fluorescent bulbs. This saves you money on power and maintenance cost.

Sun Resistant Acrylics

The sun can cause the most damage to a sign, thats why it is important to know what kind of acrylics look the best and last the longest. Don’t worry we already did the research!

Durable Construction

We manufacture our signs using the best materials available! This will ensure that your new sign will not rust, corrode or fall apart and if installed outside will withstand the wind loads typically seen in California.

Great Advertising

Signs might seem expensive at first but they are actually one of the best advertising investments you can make!  A $5,000, $10,000 or $30,000 dollar sign investment over 10 years can vary between $50 – $200 per month. Keep in mind that without a sign no one will know where you are or what you offer and the quality of the sign can be perceived as a reflection of the quality of services/products you offer.

Automotive Grade Paints

Our two step paint process is used only with the best paints that have a 10 + year life. Some colors can fade faster than others and direct sun light can cause damage, that’s why high quality paints are so important to help protect your sign and keep it looking good.

5 Year Warranty

We know a quality made sign can be a big investment and decision to make that’s why we offer a 5 year warranty on our signage. So you can be confident that your new sign will perform the way its supposed to and you have our customer care team on your side.

“We are a full service custom sign company offering design, fabrication & installation!”


What can signage do for you?

Research indicates that 85% of your customers live or work within a five-mile radius of your business. 17%  of walk in customers did so because of a sign.


Signage can bring in new customers!

The question was asked: How did you learn about us? The responses were: 50% On-Premise Sign, 33% Word of Mouth, 9% Newspaper, 6% Yellow Pages, 1% TV, and 1% Radio. Signs attract half of a start-up business’ new customers, 35% of passersby wouldn’t know your business was there without a sign.


How much do custom signs cost?

There are many variables to determine the cost of  custom signage. Factors such as size, materials, location, and complexity of the signage design all weigh in on the cost. We understand how important cost is and we will work with you to build a sign that is within your budget without sacrificing quality.


Trust Us to Deliver

We are focused on delivering high quality and fast turnaround on all our custom signage in California. Whether you are contacting us for a single sign or an entire shopping plaza, our team will be focused on creating a quality sign for your business by using the latest and most advanced technology so you can enjoy the benefits that we promise.


Professional and Prompt Services In California

We understand that our clients are looking for a quality sign company to partner with and has the experienced back ground to produce their custom signage. Our staff members are carefully hand-picked and are fully trained to ensure total customer satisfaction. We believe that the only way to excel in business is by keeping our clients happy. All our products and services are created with keeping the needs of our clients in mind. From the moment you first contact us until your project is complete you can rely on us to provide your business with a prompt and reliable signage solution.


Customer Satisfaction Guarantee!

We strive to put our clients first and your satisfaction is our top priority that’s why every sign purchased with us comes with our industry leading warranty and customer support.

Let's Get Started!

The Sign Ordering Process:

Get A Free Estimate

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Completed Projects

What Customers Are Saying

“California Sign Company has fantastic customer service and very quick turnaround. I have been very pleased with my experience with them! They did meticulous work on the business sign we ordered. Overall a great company!

Christina Lincicum

Owner, Kidz Head 2 Toe

“Dialysis Education Services has partnered with California Sign Company to do our signs. We have used them for years on multiple different projects, I can say this company is honest and dependable. I recommend every business to take a look at what they have to offer.

Mike Morales

Owner, Dialysis Education Services

“Customer satisfaction is number one at this company. Always answered my phone calls and emails quickly. They exceeded my expectations and made the ordering process very pleasurable.”

Kris Hall

Owner, Marble Transformerz

Serving the areas of: Stanislaus County Ca, Livingston Ca, Hilmar Ca, Delhi Ca, Los Banos Ca, Turlock Ca, Merced Ca, Merced County Ca, Madera County Ca, Madera Ca, Modesto Ca, Ceres Ca, Livermore Ca, San Jose Ca, Palo Alto Ca, Sunnyvale Ca, Santa Clara Ca, Cupertino Ca, Los Gatos Ca, Morgan Hill Ca, Milpitas Ca, Mountain View Ca, Castro Valley Ca, Redwood City Ca, San Mateo Ca, Stanford Ca, Dale City Ca, South San Francisco Ca, San Fransisco Ca, Hayward Ca, Union City Ca, Fremont Ca, Newark Ca, Pleasanton Ca, Dublin Ca, San Ramon Ca, Walnut Creek Ca, Concord Ca, Pleasant Hill Ca, Antioch Ca, Richmont Ca, Santa Rose Ca, Santa Cruz Ca, Gilroy Ca, Stockton Ca, Elk Grove Ca, Lodi Ca, Sacramento Ca, Sacramento County Ca, Salida Ca, Ripon Ca, Manteca Ca, Tracy Ca, Patterson Ca, Keyes Ca, Chowchilla Ca, Fresno County Ca, Fresno Ca, Clovis Ca, Fowler Ca, Selma Ca, Hanford Ca, Lemoore Ca, Tulare County Ca, Visalia Ca, Tulare Ca, Los Angeles County Ca, Porter Ranch Ca, Mar Vista Ca, Century City Ca, Brentwood Ca, Studio City Ca, Sherman Oaks Ca, Woodland Hills Ca, West Hills Ca, Valley Glen Ca, Sun Valley Ca, Chatsworth Ca, Sylmar Ca, Pacoima Ca, North Hills Ca, Arleta Ca, Panorama City Ca, Lake Balboa Ca, Canoga Park Ca, Winnetka Ca, Los Angeles Ca, Lancaster Ca, Bakersfield Ca, Palmdale Ca, Ventura Ca, Santa Barbara Ca, Oxnard Ca, Santa Clarita Ca, Paramount Ca, Montebello Ca, Whittier Ca, Downey Ca, Norwalk Ca, Carson Ca, Bellflower Ca, Lakewood Ca, Cerritos Ca, Alhambra Ca, Pasadena Ca, Pico Rivera Ca, Burbank Ca, Culver City Ca, Studio City Ca, Santa Monica Ca, Torrance Ca, Santa Fe Springs Ca, El Monte Ca, Vernon Ca, City of Industry Ca, Walnut Ca, Commerce Ca, Gardena Ca, Redondo Beach Ca, Manhattan Beach Ca, Hermosa Beach Ca, Playa Del Rey Ca, Marina Del Rey Ca, Century City Ca, Westwood Ca, Brentwood Ca, Mid City Ca, Universal City Ca, Sherman Oaks Ca, Van Nuys Ca, Westlake Village Ca, Encino Ca, Reseda Ca, Northridge Ca, Thousand Oaks Ca, West Hills Ca, Tarzana Ca, Rancho Dominguez Ca, Hacienda Heights Ca, Upland Ca, Pomona Ca, Chino Ca, Covina Ca, Calabasas Ca, Simi Valley Ca, Agoura Hills Ca, Azusa Ca, Glendora Ca, Monrovia Ca, Baldwin Park Ca, Rosemead Ca, Duarte Ca, Arcadia Ca, Ontario Ca, Corona Ca, Riverside Ca, Rialto Ca, ,San Bernardino Ca, Fontana Ca, Rancho Cucamonga Ca, Redlands Ca, Moreno Valley Ca, El Cerrito Ca, Diamond Bar Ca, Temecula Ca, Hemet Ca, San Clemente Ca, Escondido Ca, San Diego Ca, Mission Viejo Ca, Lake Forest Ca, Murrieta Ca, Menifee Ca,  West Covina Ca, Bixby Knolls Ca, Beverly Hills Ca, Long Beach Ca, Orange County Ca, Santa Ana Ca, Tustin Ca, Irvine Ca, Costa Mesa Ca, Huntington Beach Ca, Cypress Ca, El Segundo Ca, Anaheim Ca, Fullerton Ca, La Mirada Ca, La Habra Ca, La Palma Ca, Buena Park Ca, Fountain Valley Ca, Seal Beach Ca, Newport Beach Ca, Garden Grove Ca, Westminister Ca, Brea Ca, Orange Ca, San Dimas Ca, Rowland Heights Ca, Yorba Linda Ca, Placentia Ca, Los Alamitos Ca,