Expert Sales Website Development AgencyDevelopment Agency
We build sales websites that convert visitors into customers. 200+ products shipped with 98% on-time delivery.
IRPR is an expert sales website development agency. We build high-conversion sales sites using Next.js, React, and Tailwind CSS, integrated with Stripe for payments and HubSpot for CRM.
A typical sales website ships in 8-12 weeks with a fixed price from $80K to $250K. We handle compliance for regulated industries (HIPAA, PCI-DSS, SOC 2) and include analytics with Mixpanel.
We work with B2B SaaS founders who need a lead generation site, ecommerce brands launching a new product, real estate firms wanting a MLS-powered sales platform, and media companies building subscription sales funnels.
Types of software we ship.
Landing Page Development
High-conversion landing pages for product launches, optimized with A/B testing and integrated with Mailchimp.
Full Marketing Site
Complete sales website with multiple pages, blog, and demo request forms, built on Next.js and deployed on Vercel.
Ecommerce Sales Site
Online storefront with custom checkout flows, subscription management, and Stripe payment integration.
B2B Lead Generation Site
Lead capture sites with Salesforce integration, gated content, and automated follow-up sequences.
Sales Funnel Software
Custom funnel builder with upsells, downsells, and order bumps, using Webflow or custom React frontend.
Event Registration Sales Site
Ticketing and registration platform with dynamic pricing, coupon codes, and event management dashboard.
Membership Sales Site
Subscription-based access site with Stripe billing, member profiles, and content gating.
App Sales Page
Dedicated sales pages for mobile apps with app store links, video demos, and conversion tracking.
We build for every business type.
SaaS companies
Ecommerce brands
Professional services
Real estate firms
Media and publishers
Sales Website Development by the Numbers
Our track record of building sales websites that deliver real results.
We have shipped over 200 custom sales websites for clients in 50+ countries. Every site is built with a focus on conversion and measurable impact.
Our average project delivers a 40% lift in conversion rate, ships in 12 weeks, and maintains 99.9% uptime after launch.
How IRPR differs from generic web shops
Not all development agencies deliver sales-focused websites.
Most agencies build websites without a conversion strategy. They use hourly billing, generic templates, and long timelines.
IRPR starts with your sales funnel, uses fixed pricing, and ships in 8-12 weeks.
- No focus on conversion optimization
- Hourly billing with scope creep
- Unclear ownership of code
- Long timelines (6+ months)
- No industry compliance knowledge
- Generic templates
- Conversion-focused design from day one
- Fixed pricing with no surprises
- Full code ownership upon delivery
- 8-12 week builds with daily standups
- HIPAA/PCI/SOC 2 compliance built in
- Custom design tailored to your brand
Our 4-phase process for sales website development
From idea to launch, we follow a proven roadmap.
Every engagement follows the same structure: Idea, Roadmap, Product, Release. This ensures clarity and speed.
You know the price, timeline, and deliverables before any code is written.
What ships with every sales website project
A complete package, not just code.
Every deliverable is production-ready and fully documented.
- Source code in your private GitHub repo
- CI/CD pipeline with GitHub Actions
- Staging and production environments on Vercel
- Stripe payment integration (test and live)
- HubSpot lead capture forms
- Google Analytics and Mixpanel tracking
- Responsive design for all devices
- SEO metadata and structured data
- 30-day post-launch support
- Full documentation and handoff guide
What we ship in this practice.
SaaS Lead Generation Site
Built a lead generation site for a B2B SaaS using Next.js, HubSpot, and Stripe. The client saw a 60% increase in demo requests within 3 months.
Ecommerce Product Launch
Developed a custom product launch page with countdown timer and pre-order functionality using React, Stripe, and Mailchimp. The launch generated $500K in pre-orders in 48 hours.
Real Estate MLS Sales Platform
Created a sales website for a real estate firm with MLS search, property galleries, and contact forms using Next.js and a custom MLS API. Lead generation increased by 40%.
Membership Sales Site
Built a subscription-based sales website for a media company with Stripe billing, content gating, and member profiles. Monthly recurring revenue grew by 80% in 6 months.
Event Registration Sales
Developed a ticketing platform with dynamic pricing and coupon codes using Next.js and Stripe. The event sold out 2x faster compared to previous years.
B2B Lead Generation for Consulting Firm
Designed a sales site for a consulting firm with gated whitepapers, demo request forms, and Salesforce integration. Qualified lead volume tripled within 6 weeks.
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.
Senior engineers only
Our team consists of senior developers with 10+ years of experience. No junior devs, no offshore outsourcing.
8-12 week builds
We ship functional sales websites in 8-12 weeks. Most agencies take 6 months or more.
Conversion-obsessed design
We design every page element for conversion, using data from A/B tests and heatmaps. Our sites average a 40% lift in conversion.
Full compliance support
We build to HIPAA, PCI-DSS, and SOC 2 standards. If your industry requires compliance, we handle it.
Post-launch partnership
We provide 30 days of free post-launch support and ongoing maintenance options. Your sales site stays optimized.
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.