Custom Website Development and Business Software
Custom-coded websites and business software built with Claude Code. Faster, more secure, no plugins. serving businesses across the U.S. since 2018.
Design gets attention. Development decides whether your site is fast, secure, and able to do what your business needs. AIM Squad builds custom-coded websites and web software with Claude and Claude Code for businesses across Los Angeles County, Orange County, and the U.S., from our headquarters in Whittier, California.
After eight years and 600+ websites, we moved our development from WordPress to custom code built with Claude. We spent six months testing it on real client work before committing. The sites are leaner, faster, and more secure, and we can build features that used to require third-party plugins or software.
- No WordPress or plugins underneath
- Custom business software
- Built with Claude Code
Stop Renting Features From Third-Party Software
When your booking system, quote tool, or intake form comes from an outside vendor, you live with its limits. You also wait on its support team when it breaks, sometimes for days or weeks while you lose leads. We build those tools for you instead. They work the way your business works, they match your site, and when something needs to change, you talk to the team that built it.
Custom-coded websites
Every page is written for your business, with no theme or page builder underneath.
Custom business software
Booking and scheduling, quote and pricing calculators, intake forms, client portals, and internal tools, built into your site.
Ecommerce
Online stores and ordering systems with custom pricing, packages, and checkout logic.
Integrations
Connections to your CRM, GoHighLevel, payment processors, calendars, and the tools you already use.
Marketing dashboards
Real-time analytics showing visits, leads, calls, and conversions in one place.
WordPress migrations
We move existing WordPress sites to custom code while protecting your URLs and rankings.
Technical discovery
We map what your site and software need to do, and every system it must connect to.
Architecture and planning
We plan pages, data, integrations, and URL structure, including redirects for migrations.
Development
We build with Claude Code, reviewing and testing every feature by hand.
Testing and QA
We test speed, mobile layouts, forms, integrations, and SEO before launch.
Launch and support
We launch, monitor, and stay on call for changes.
Built for Speed, Security, and SEO
Without WordPress, PHP, or plugins underneath, there's far less code to slow your site down and far fewer ways in for attackers. That mattered in October 2026, when the "PHP2Shell" vulnerabilities exposed PHP-based sites across the web, including WordPress sites.
On our Claude-built sites, Lighthouse scores are consistently 90 or higher across performance, SEO, and the other categories.
Development Work We’ve Done
We build custom pricing, booking, membership, and analytics tools for businesses that have outgrown off-the-shelf software.
- Contractors & home services
- Medical & wellness clinics
- Law firms
- Restaurants & caterers
- Retail & ecommerce
- Professional services
Frequently Asked Questions
Answers to common Website Development questions
Still have questions? Talk directly with our in-house designers, developers and marketing experts.
The founders, not a sales teamWhat's the difference between website design and development?
Design is how your site looks and guides visitors. Development is the code that makes it work: speed, features, integrations, and security. We handle both.
What do you build websites with?
Custom code, built with Claude and Claude Code and reviewed by our team. We no longer build new sites on WordPress.
Can you move my WordPress site?
Yes. We rebuild it in custom code, keep your URLs or redirect them properly, and carry over your content so you don't lose rankings.
Can you replace the booking or scheduling software I use now?
Often, yes. We look at what you use today, what frustrates you about it, and build a version tailored to your business.
Can you connect my site to my CRM?
Yes. We connect to GoHighLevel and most CRMs, calendars, and payment tools.
Do you work with businesses outside Whittier?
Yes. We're headquartered in Whittier and develop for clients across the U.S.
How much does development cost?
It depends on scope. After a technical discovery call, you get a fixed-price proposal.
Results & Case Studies
The Wanted Taco
A reliable website development solution built around the project’s specific requirements and functionality. The development focuses on creating a smooth experience across different devices and screen sizes. The result is a website that is easy to use, maintain, and grow.
Jimmy Bluff
A professionally developed website with a focus on functionality, performance, and a seamless user experience. The build brings together the required features while keeping the site clean and easy to navigate. It provides a solid foundation for the business’s ongoing online needs.
Have Something You Need Built?
Tell us what your site or software needs to do.
Based in or near Whittier? See Website Development in Whittier.
Cities we serve: Pico Rivera · Santa Fe Springs · Montebello · Hacienda Heights · Downey · Norwalk · Cerritos · La Habra · La Mirada