Leading Custom Website Development FirmCustom Website
We build performant, secure custom websites for businesses that outgrow templates. Get a fixed-price quote in 2 weeks.
IRPR is a leading custom website development firm that builds production-ready web applications using React, Next.js, Node.js, and headless CMS platforms like Strapi. Every project starts with a technical audit to ensure the stack matches your long-term needs rather than a template's limitations.
We ship complete, custom websites in 8-12 weeks with fixed pricing from $80,000 to $250,000. All projects include CI/CD pipelines, Sentry error tracking, and 99.9% uptime infrastructure. For regulated industries, we add HIPAA, PCI-DSS, or SOC 2 compliance at no extra engineering cost.
CTOs of mid-market companies hire us to replace outdated monolithic sites. Marketing directors need a custom website that loads in under a second and ranks on page one. Ecommerce managers want a headless storefront that scales during Black Friday without crashing.
Types of software we ship.
Corporate Website
A brand site with CMS, blog, career page, and investor relations. Built on Next.js with Strapi for easy content updates.
SaaS Landing Page
High-converting product pages with dynamic pricing tables, live chat, and A/B testing. Integrated with Stripe and Amplitude.
Ecommerce Store
Headless commerce using Shopify or Medusa with custom checkout flows, subscription options, and real-time inventory syncing.
Membership Portal
Gated content platform with Auth0 login, Stripe billing, and automated onboarding. Supports tiered memberships and community forums.
Portfolio Site
Visual showcase for agencies and creatives with lazy-loaded images, WebGL effects, and smooth scroll. Built with Gatsby and Contentful.
News / Publishing Site
High-traffic content site with ad server integration, paywalled sections, and real-time search. Uses Next.js ISR and Algolia.
Lead Generation Site
Conversion-optimized sites with multi-step forms, lead scoring, and CRM sync to HubSpot or Salesforce. Includes heatmap analytics.
Enterprise Intranet Portal
Internal tool with SSO, document management, task tracking, and company directory. Built on React with Node.js backend and PostgreSQL.
We build for every business type.
Professional Services
Healthcare
Ecommerce & Retail
SaaS & Technology
Local Service Businesses
What a Leading Custom Website Development Firm Delivers
Our custom websites average 1.2-second load times and convert 34% better than template-based alternatives.
We've shipped 200+ custom websites across 50 countries. Every project uses the same senior-only engineering team from discovery to post-launch support. Our average delivery time is 12 weeks, and 98% of projects finish on schedule.
Infrastructure is built for scale: 99.9% uptime guarantee, automatic CDN caching via Vercel or AWS CloudFront, and integrated monitoring with Sentry and Datadog. For compliance-heavy clients, we add HIPAA and PCI-DSS controls without changing the timeline.
Why Choose IRPR Over a Generic Custom Website Development Agency
Most agencies bill hourly and hand off to junior developers. We don't.
Generic dev shops often start with a vague scope that invites change orders. They assign junior developers to keep margins high and hand you code you don't own. After launch, your support ticket sits for weeks.
IRPR writes a fixed-price contract after a two-week Roadmap phase. Senior engineers (average 10+ years experience) build your site. You own every line of code. Weekly builds and demo reviews keep you in control.
- Hourly billing with no cap
- Junior devs on your project
- Code ownership disputes
- No CI/CD pipeline
- Post-launch support costs extra
- Average load time: 4+ seconds
- Fixed price from Roadmap
- Senior engineers only (10+ yrs)
- You own full source code
- CI/CD on GitHub Actions day one
- Post-launch support included 30 days
- Average load time: 1.2 seconds
Our Custom Website Development Process
Four phases, 12 weeks, no surprises.
Every engagement follows the same proven process: Idea, Roadmap, Product, Release. We start with a one-week discovery sprint to understand your audience, tech constraints, and business goals.
What Ships with Every Custom Website
You get a fully production-ready system, not a static HTML page.
Every custom website we build comes with a CI/CD pipeline, error tracking, performance monitoring, and a documented codebase. There are no hidden handover fees.
- Source code in your GitHub repository
- CI/CD pipeline on GitHub Actions or GitLab CI
- Sentry error tracking integrated
- SEO meta tags and structured data (JSON-LD)
- Google Analytics 4 or Plausible setup
- Responsive design tested on 10+ devices
- Performance audit report (Lighthouse scores >90)
- Staging environment with same production specs
- Post-deployment monitoring runbook
- Admin documentation for content editors
What we ship in this practice.
Real Estate Listing Portal
Built a custom MLS-integrated website for a New York brokerage. Reduced manual listing updates by 10 hours per week. Tech stack: Next.js, Supabase, Stripe, Google Maps API.
Healthcare Provider Directory
Created a HIPAA-compliant directory for a telemedicine network. Patients book appointments in under 30 seconds. Tech stack: React, Node.js, Auth0, Twilio, and a custom React Native app.
Enterprise SaaS Documentation Site
Designed and built a searchable help center for a DevOps startup. Article search latency dropped to 150ms with Algolia. Tech stack: Next.js, MDX, Algolia, Firebase auth.
DTC Fashion Ecommerce Store
Launched a headless Shopify storefront that loads in under 1 second on mobile. Added custom size guide and AR try-on. Tech stack: Next.js, Shopify Storefront API, Three.js, Vercel.
Nonprofit Membership Portal
Built a gated resource platform for an education nonprofit. Member sign-ups increased 40% after launch. Tech stack: Gatsby, Auth0, Stripe, Contentful CMS.
Financial Advisor Lead Generation Site
Created a multi-step calculator and discovery quiz for an RIA firm. Lead quality score improved by 60% using custom scoring logic. Tech stack: Next.js, Prisma, PostgreSQL, HubSpot API.
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. The price you see is what you pay.
Senior engineers only
Our team averages 10+ years of experience. We don't staff junior devs on any client project. Your code is written by engineers who have shipped production apps at companies like Google, Stripe, and Uber.
12-week delivery
Most custom websites ship in 8 to 12 weeks. We use a proven sprint cadence with weekly demos. If your project is straightforward, we can deliver in 6 weeks.
Full code ownership
We never claim ownership of your source code. You own everything we build from day one. You get the complete codebase in your own GitHub repository at launch.
CI/CD from day one
We set up continuous integration and deployment in the first week. Every pull request triggers automated tests. Production deploys are one-click and rollback-safe.
Post-launch support included
All projects include 30 days of post-launch support for bug fixes and minor adjustments. We also offer ongoing maintenance contracts at $2,000/month for critical uptime and security patches.
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.