Custom Website Development ServicesWebsite Development
We build custom websites that convert visitors into customers. Start with a 12-week fixed-price MVP.
At IRPR, we build custom websites using Next.js, React, and Node.js. Our focus is on performance (90+ Lighthouse scores) and conversion-driven design. Every project starts with a clear technical specification and a dedicated senior engineer.
We ship a complete custom website in 12 weeks with a fixed price between $80,000 and $250,000. All projects include dedicated senior engineers, weekly progress reports, and full code ownership. Compliance with SOC 2 and WCAG 2.1 is built in from day one.
We work with SaaS founders launching a minimal viable product, ecommerce brands needing a custom storefront, and enterprises migrating from legacy CMS. Each client gets a dedicated product manager and a 12-month post-launch support window.
Types of software we ship.
Corporate website
Built with Next.js and Headless CMS (Storyblok) for fast content updates and SEO optimization. Static generation yields sub-second load times.
Ecommerce website
Custom storefront with Stripe or Shopify Storefront API. Algolia search and dynamic checkout reduce cart abandonment by 20%.
SaaS landing page
Marketing site with custom dashboards, authentication (Auth0), and Stripe billing. Designed for conversion with A/B testing built in.
Portfolio website
High-performance image galleries using Next.js Image optimization. CMS-driven via Sanity for easy content updates.
Membership site
Secure user registration and payment walls using Clerk and Stripe. Gated content with role-based access control.
Web portal
Complex dashboards with real-time data via WebSockets and PostgreSQL. SSO integration with Okta for enterprise clients.
Event website
Ticketing and scheduling with integrated payment processing (Stripe). RSVP management and email notifications via SendGrid.
Nonprofit website
Donation forms integrated with Stripe and recurring billing. Impact tracking dashboards and volunteer management.
We build for every business type.
Online stores, subscription boxes, B2B wholesalers, multi-brand marketplaces, print-on-demand stores, dropshipping brands, peer-to-peer marketplaces
B2B SaaS platforms, B2C SaaS apps, marketplace SaaS, API-first startups, product-led growth companies, vertical SaaS, enterprise SaaS
Law firms, accounting firms, consulting agencies, architecture firms, marketing agencies, real estate brokers, financial advisors
Clinics, dental practices, telehealth platforms, mental health services, physical therapy centers, veterinary clinics, home health agencies
K-12 schools, universities, online course platforms, tutoring centers, test prep services, corporate training providers, coding bootcamps
Custom Website Development Services That Deliver Results
Every custom website we build starts with a clear roadmap and ends with a deployed, measurable product.
Our process eliminates guesswork. In the first 2 weeks we produce a detailed technical roadmap with wireframes, architecture, and a fixed price. You know exactly what ships and when.
We use modern stacks like Next.js, Vercel, and PostgreSQL. Every site includes automated CI/CD, error tracking via Sentry, and performance budgets. Lighthouse scores never drop below 90.
Why IRPR Beats Generic Web Agencies
Most agencies bill hourly and overpromise. IRPR delivers fixed-price custom websites with senior engineers only.
Generic agencies often assign junior developers, change scope without notice, and keep your code hostage. With IRPR you get a fixed price from week 2, a senior engineer (7+ years), and full code ownership in your GitHub.
We do not use off-the-shelf templates. Every custom website is built from scratch using Next.js or React. We also include 12 months of free bug fixes and infrastructure support.
- Hourly billing with unpredictable costs
- Junior developers handling your project
- No dedicated project manager
- Slow turnaround (6+ months)
- Code not owned by you
- No post-launch support
- Fixed price from week 2
- Senior engineers only (7+ years experience)
- Dedicated product manager
- 12-week MVP guaranteed
- Full code ownership in your GitHub
- 12-month infrastructure support included
Our 12-Week Custom Website Development Process
From idea to deployed website in 12 weeks. Every phase has clear deliverables.
Our process is repeatable and proven across 200+ products. Each phase ends with a review and a sign-off, so there are no surprises.
We use Notion for roadmaps, Linear for task tracking, and Slack for daily communication. You get a real-time view of progress.
What Ships With Every Custom Website
Every project delivers more than just code. These are the standard inclusions.
You get a production-ready website with CI/CD, monitoring, and a content management system. No hidden extras.
- Source code in your private GitHub repo
- CI/CD pipeline with GitHub Actions
- Sentry error monitoring
- Lighthouse 90+ performance audit
- Responsive design for all devices
- SEO metadata and schema markup
- Admin panel for content editing (Sanity or Storyblok)
- SSL certificate and HTTPS enforcement
- 12-month free bug fixes
- Weekly progress reports
What we ship in this practice.
Ecommerce store for a fashion brand
Built a custom Next.js storefront with Stripe integration and Algolia search. Reduced page load time by 60% and increased conversion rate by 25%. Industry: Ecommerce.
SaaS landing page for a fintech startup
Created a marketing site with authentication (Auth0), a demo booking system, and Stripe billing. Generated 200+ qualified leads in the first month. Industry: Fintech.
Corporate website for a logistics provider
Migrated from WordPress to a static Next.js site with a Sanity CMS. Reduced page load time from 8 seconds to 1.2 seconds. Industry: Logistics.
Telehealth platform for a mental health practice
Built a HIPAA-compliant portal with video calls (Twilio) and appointment scheduling. Reduced no-show rate by 35% with automated reminders. Industry: Healthcare.
Membership site for an online course platform
Developed a gated content system with Stripe subscriptions and user roles. Onboarded 1,000+ paying members in the first quarter. Industry: EdTech.
Real estate listing portal for a brokerage
Created an MLS-integrated website with property search and lead capture. Increased agent leads by 40% within 3 months. Industry: Real Estate.
Why teams hire us.
Fixed price, not hourly
Every project gets a fixed quote in the Roadmap phase (week 2). No hourly billing, no surprise invoices, no scope creep charges. Our average custom website costs $80K-$250K.
Senior engineers only
We hire only engineers with 7+ years of experience. Your project is never handed to a junior. Every team includes a staff-level engineer who reviews all code.
Full code ownership
You own 100% of the source code, IP, and assets. We push code to your private GitHub repository from day one. No lock-in, no licenses.
12-week delivery guarantee
We deliver your custom website in 12 weeks or we work for free until it ships. 98% of our projects finish on or before the deadline.
Compliance by design
We build HIPAA, PCI-DSS, and SOC 2 compliance into the architecture from week 1. No retrofit. Every site includes a security review and penetration test.
Global team with US timezone overlap
Our team spans 50+ countries but maintains 6-hour overlap with US time zones. You get real-time Slack support and weekly video calls with your product manager.
Idea → Roadmap → Product → Release.
Every engagement runs through the same four-stage pipeline. Predictable by design.
Questions clients ask first.
Related services and industries.
Ready to build? Let's talk.
30-minute discovery call. No deck. We'll tell you honestly what it takes, how long, and how much.
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