Website, Mobile & CRM Development
Fast, scalable websites, mobile apps, and custom CRM systems built for auto parts retailers, telecom providers, and growth-focused businesses.
Website Development
Build blazing-fast, scalable web applications with Next.js and modern web technologies that drive business growth.
Mobile App Development
Create native and cross-platform mobile applications that deliver exceptional user experiences on any device.
CRM Development
Streamline your business processes and improve customer relationships with custom CRM solutions tailored to your needs.
Why Choose Our Development Services?
Expert Team
Our team of experienced developers stays up-to-date with the latest technologies and best practices to deliver exceptional solutions.
Custom Solutions
We create tailored solutions designed to meet your specific business requirements and objectives.
Scalable Architecture
Our solutions are built with scalability in mind, allowing your business to grow without technical limitations.
Ongoing Support
We provide continuous support and maintenance to ensure your applications remain secure, up-to-date, and performing optimally.
Development That Works With Your Marketing, Not Against It
Most development agencies hand off a finished site that the marketing team then has to work around. At Lets Advertize, our development team sits alongside our marketing team — which means your URL structure is built for SEO before a single page goes live, your product feeds are set up for Google Shopping from day one, and your landing pages are designed around conversion data, not design trends.
We build on Next.js and modern web stacks, with a focus on Core Web Vitals, structured data, and performance that holds up under real traffic. For auto parts retailers, that means fitment lookup integration, catalog architecture, and ACES/PIES data handling built into the foundation. For telecom companies, it means service area pages, lead capture flows, and coverage map tools built to convert.
Who Our Development Services Are For
Auto Parts E-Commerce Stores
Parts retailers who need a store with year/make/model fitment lookup, product feed integration for Google Shopping, and catalog architecture that supports SEO at scale — from 500 to 500,000 SKUs.
Telecom Providers & ISPs
Internet and cable providers who need coverage area landing pages, geo-targeted lead capture forms, availability checkers, and plan comparison pages that convert visitors from search.
Businesses Outgrowing Their Platform
Companies on Shopify, WooCommerce, or legacy platforms that are hitting performance, customization, or SEO ceilings. We scope migrations that don't sacrifice search equity for the features you need.
Companies Needing Custom CRM or Internal Tools
Businesses managing leads, orders, or operations through spreadsheets or generic software. We build custom CRM systems and internal tools tailored to your actual workflow — not a pre-built tool you have to adapt to.
Our Development Process
Discovery & Scope
We map your users, your integrations (inventory feeds, CRM, analytics), and your growth requirements before writing a line of code. Scope creep is caused by gaps in discovery — we close them first.
Architecture & Design
Tech stack selection, SEO URL architecture, UX wireframes, and data model design — all reviewed and approved before build starts. We align on what's being built before we start building it.
Build & Stage
Iterative development with staging environment reviews at each milestone. You see and test working features before they go live — not a finished product you can't change.
Launch & Support
Deployment with monitoring, performance validation, and a post-launch checklist. We provide ongoing maintenance and support — your site doesn't get handed off and forgotten.
Frequently Asked Questions
What tech stack do you build on?
Our primary stack is Next.js (React) with TypeScript, deployed on Vercel or containerized infrastructure. For e-commerce, we build on Shopify or custom Next.js storefronts depending on catalog size and customization needs. CRM and internal tools are built in whatever stack best fits the existing environment — we don't force a single tool.
Do you build auto parts stores with fitment lookup?
Yes — this is a core capability. We build YMM (year/make/model) fitment lookup using ACES/PIES data, integrate with catalog feeds from suppliers and aggregators, and architect product pages that are both fitment-functional and SEO-optimized. We've built parts stores from scratch and migrated existing stores from WooCommerce and Magento.
Can you work with our existing CMS or platform?
Usually yes. We can extend existing Shopify, WooCommerce, or custom builds rather than replacing them when the foundation is sound. We'll scope what's worth fixing versus rebuilding during discovery — and we'll be direct if we think a migration will serve you better long-term than continuing to patch the current platform.
Do you provide post-launch support and maintenance?
Yes. All client sites are available for ongoing support and maintenance agreements. This includes security updates, performance monitoring, feature additions, and emergency response for downtime or critical bugs. We don't disappear after launch — the sites we build are live business infrastructure and we treat them that way.