Custom Web Design from a Lindenhurst-Based Team
MIS Services Inc has been designing and building websites for Long Island businesses since 2014 from our office at 12 W Sunrise Highway in Lindenhurst. Hundreds of client websites later, we still write code by hand. We do not assemble Elementor or Wix templates and call them custom designs.
Most Long Island web design companies are template assemblers. They sell WordPress with Elementor Pro and JetEngine, drop in stock photos, and ship in two weeks. The result loads slowly, fails Google Core Web Vitals, and looks like the other forty sites that agency built last quarter. We work differently. Our team includes senior front-end developers writing custom React and Next.js, and back-end engineers writing PHP for WordPress that actually performs.
Our own site at misservices.us is built in Next.js — sub-two-second loads, 95+ Lighthouse scores, fully custom. That is the standard we hold every client build to. If a template site fits your business better, we will tell you and build it cleanly. If you need a custom application, we will write it.
Below: the four stacks we work in, what's included, transparent maintenance pricing, and how to start.
Four Approaches, Picked by Project Fit
Next.js / React Custom Builds
For businesses where speed and SEO matter most. Sub-2-second page loads, Core Web Vitals scores in the 90s, fully custom UI. Our own site (misservices.us) is built this way.
WordPress Custom Themes
Hand-coded WordPress (not Elementor templates) when your team needs CMS editing. WooCommerce, ACF Pro, multisite, headless WordPress with Next.js frontend.
Shopify & WooCommerce
eCommerce builds with Stripe/PayPal integration, ShipStation, QuickBooks sync, subscription billing, B2B pricing tiers, customer portals.
Custom Web Applications
When you need software, not a brochure site. Internal portals, dashboards, API integrations, SaaS MVPs. See our Long Island web developer page.
Core Web Vitals, Accessibility, Conversion
Core Web Vitals
Target LCP under 2.0 seconds, INP under 200ms, CLS under 0.1. We deliver Lighthouse scores of 90+ on mobile for every client launch. Most Long Island web design competitors do not measure these at all.
ADA / WCAG 2.1 AA
Accessibility compliance is required for New York businesses serving the public. We build to WCAG 2.1 AA standards with proper semantic HTML, alt text, ARIA labels, keyboard navigation, and color-contrast checks. ADA lawsuits are a real risk in NY — we mitigate.
Conversion Rate
A fast, beautiful site that doesn't convert is a vanity project. Every page we ship has clear conversion architecture — phone numbers visible, forms above the fold, trust signals near CTAs, mobile-tappable buttons sized correctly.
Website Design & Development Packages
One-time package prices, with hosting, domain, security updates and support included for the period shown. Fully custom builds beyond these packages are quoted after a free audit. SEO and AI-search optimization improve visibility but do not guarantee rankings or citations.
Launch
A small informational website
- ✓ 5 informational pages
- ✓ Unlimited changes
- ✓ Hosting, domain, security updates and support for 3 months
Growth
A larger site, or a small online store
- ✓ 15 informational pages, or an ecommerce store with 10 products
- ✓ Unlimited changes
- ✓ Hosting, domain, security updates and support for 12 months
Scale
A bigger store with SEO and AI-search work built in
- ✓ Informational pages, or an ecommerce store with up to 50 products
- ✓ Unlimited changes
- ✓ Hosting, domain, security updates and support for 12 months
- ✓ On-page SEO built to Google's E-E-A-T standards
- ✓ Additional optimization for ChatGPT and Gemini search
Looking for a web designer in Brooklyn? See web design for Brooklyn businesses.
Frequently Asked Questions
Ready for a Real Custom Website?
Free 30-minute website audit. We review your current performance (Lighthouse, Core Web Vitals, ADA), identify quick wins, and quote what a proper rebuild or maintenance retainer would look like.