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Castillo Digital Studio

Web Design for Service Businesses

Modern websites built to turn visitors into customers.

I design clean, mobile-first websites for local service businesses that want a stronger online presence and an easier path from website visit to quote request.

Based in Chandler, Arizona. Available for projects anywhere.

01Selected Work

Recent website concepts.

A mix of original concepts and independent redesigns — each built to show how a service business can look sharper online and make it easier for customers to reach out.

  1. Desert Shine Mobile Detailing

    Portfolio Concept

    A premium mobile detailing website concept focused on strong visuals, clear service packages, mobile usability, and quote conversion.

    NotePortfolio concept created to demonstrate my design and build approach — not a client project.

    • Service packages
    • Quote request flow
    • Mobile-first layout
    View Live Site (opens in a new tab)
  2. Perfectionist Mobile Auto Detailing

    Independent Redesign Concept

    An unsolicited redesign concept created to show how an established detailing company could modernize its digital presence while emphasizing longevity, trust, and mobile service.

    NoteShown as a portfolio design exercise. This redesign was not commissioned by Perfectionist Mobile Auto Detailing, and Castillo Digital Studio is not affiliated with the business.

    • Brand trust
    • Service clarity
    • Mobile booking path
    View Live Concept (opens in a new tab)
  3. Morris Detailing

    Independent Redesign Concept

    A homepage redesign concept exploring a more polished branded experience beyond a basic booking-site layout.

    NoteShown as a portfolio design exercise. This redesign was not commissioned by Morris Detailing, and Castillo Digital Studio is not affiliated with the business.

    • Branded homepage
    • Visual hierarchy
    • Clear booking entry
    View Live Concept (opens in a new tab)

02Services

Websites built for real businesses.

  1. Custom Website Design

    Modern websites designed around the business, services, and customers.

  2. Mobile Optimization

    Layouts designed to work cleanly across phones, tablets, and desktops.

  3. Lead-Focused Design

    Clear calls to action, quote forms, and contact paths designed to help turn visitors into leads.

  4. Website Redesigns

    Modernize outdated websites while keeping the business information and functionality that already works.

  5. Optional Ongoing Support

    Updates, content changes, and ongoing site maintenance can be discussed depending on the project.

03Process

Simple from start to launch.

  1. Understand

    Learn about the business, services, customers, and goals.

  2. Design

    Create the visual direction, layout, and customer journey.

  3. Build

    Develop the responsive website and test it across devices.

  4. Launch

    Connect the domain, deploy the site, and make sure everything works.

04About

Hi, I’m Daniel.

I’m a web designer based in Chandler, Arizona. I focus on creating modern, straightforward websites for service businesses that want to look more professional online without unnecessary complexity.

“I believe a business website should make three things immediately clear: who you are, what you do, and how someone can contact you.”

— Daniel Castillo, Castillo Digital Studio

05Contact

Have a website that needs an upgrade?

Tell me a little about your business and what you’re looking to improve.

Based in
Chandler, Arizona — working with businesses anywhere

Fields without “Optional” are required.