CUSTOM LETTERING • LOCAL HELP • SIMI VALLEY

Window Vinyl Lettering in Simi Valley

Make your storefront easy to recognize.

Let customers know who you are, when you’re open and how to reach you. SpectraColor creates custom vinyl lettering for storefront windows, glass doors and office entrances—from a simple hours update to coordinated business branding.

Send a clear photo of your window, approximate measurements and the wording or logo you want. We’ll help with a readable layout, suitable colors and a quote.

Text Your Window PhotoCall 805-581-0722

Gold vinyl coffee shop window lettering and business information

The right information, right on your window

White business name and opening hours lettering on glass door

Store hours & contact details

Opening hours, phone numbers, suite numbers and website addresses help customers find the information they need.

Gold business logo and service lettering on office window

Business names & logos

Give your entrance a recognizable identity with custom lettering and logo graphics sized for your glass.

Gold candy and coffee shop window lettering listing products

Services & window messages

Use a clean, readable layout to introduce your services, products or a focused message.

Installation options that fit your project

On-site installation is available for qualifying projects. We review the size and scope of the job, location and installation requirements to determine whether a site visit is practical. For smaller lettering orders, such as a phone number or a simple hours update, self-install lettering can be a more economical option. Send us a photo and the details, and we’ll help you choose the best approach.

Wide storefront with custom window advertising panels

On-site installation

For qualifying storefront projects, we can quote installation at your location. Availability is assessed individually based on project size, travel, access and the work involved.

Installation must be discussed, quoted and confirmed in advance. Please include your address and clear photos when requesting a quote.

Old lettering and adhesive removal is not included. All existing lettering and adhesive must be removed, and the glass must be clean and ready before we arrive.

US Nails storefront door with white opening hours lettering

Self-install lettering

For small, straightforward jobs, you can choose lettering prepared for you to apply yourself. It’s a practical way to update a small area without the cost of an installation visit.

We’ll discuss whether your design and surface are suitable, how the lettering will be supplied and the application guidance before you order.

Actual storefront projects by SpectraColor

Green circular business logo decal on glass storefront

Optical business door with blue phone number and white service lettering

White business logo and lettering on glass entry door

Pizzeria logo graphic and white lettering on storefront glass

Getting a quote is easy

Customer photographing a storefront window

1. Send a photo

Photograph the full window or door and the surrounding area. Include your location if you would like on-site installation.

Measuring a storefront window with a tape measure

2. Add measurements

Tell us the glass size and the approximate area you want lettered. Tell us about any existing graphics. For on-site installation, you must remove old lettering and adhesive before we arrive.

Customer reviewing a window lettering design on a laptop

3. Share your design

Send your logo, exact wording, preferred colors and deadline. We’ll discuss the layout, price and installation options.

Approved lettering design with check mark and pickup package

4. Approve & arrange

Review the final details before production. We’ll confirm pickup for self-install lettering or the agreed installation schedule.

Plan for a clean, readable result

Color, size & placement

Choose lettering that contrasts with what is behind your glass. We can help you balance the message, letter size and spacing so the window is easy to read without feeling crowded.

Tell us about the surface

Let us know about window tint, coatings, existing vinyl and whether you prefer application on the inside or outside. Material and installation choices depend on the glass and viewing direction.

Old lettering & preparation

Please send photos of any existing lettering when requesting your quote. We do not remove old lettering or adhesive. For on-site installation, please have all existing lettering and adhesive completely removed and the glass clean and ready before our arrival.

Have a deadline?

Rush availability depends on artwork readiness, project scope and our current workload. On-site installation also depends on scheduling and location. Call or text before ordering—we must confirm timing for your project.

Ready to update your window?

Let’s make your storefront work for you.

Send your window photo, measurements, wording or logo and needed-by date. Tell us whether you prefer self-install lettering or would like us to review your project for on-site installation.

Text Your Window PhotoEmail Your Lettering ProjectCall 805-581-0722

Mark Kim • SpectraColor
2139 Tapo St. Ste 116, Simi Valley, CA 93063

Serving Simi Valley, Moorpark, Thousand Oaks and nearby communities. On-site installation availability is confirmed for each project.