Leading Sales Website Development ConsultantsSales Website
We build sales websites that convert visitors into customers. 200+ products shipped in 12 weeks or less.
IRPR builds high-conversion sales websites using Next.js for fast frontends, Stripe for secure payments, and HubSpot CRM for lead tracking. Every site includes A/B testing infrastructure and analytics from day one.
Projects ship in 10-14 weeks with fixed pricing from $80K to $250K. We handle PCI-DSS compliance for payment pages and SOC 2 controls for enterprise data. Source code and full ownership transfer on delivery.
We work with CTOs needing a revenue-generating site, marketing directors wanting a lead magnet that converts, startup founders requiring a scalable MVP for investor demos, and enterprise sales teams replacing legacy portals.
Types of software we ship.
Landing Page Builder for Sales Teams
Drag-and-drop landing pages with A/B testing and HubSpot integration. Enables sales reps to create pages without dev help.
Ecommerce Sales Site
Full product catalog with Stripe checkout, subscription management, and Shopify migration. Built for B2B and DTC brands.
SaaS Pricing & Landing Page
Dynamic pricing tables, usage meters, and Stripe metered billing. Optimized for freemium-to-paid conversion.
Lead Generation Portal
Custom forms with Salesforce integration, lead scoring, and automated email sequences. Reduces manual data entry by 10 hours/week.
Sales Proposal Website
Interactive proposals with video walkthroughs, pricing configurator, and e-signatures via DocuSign. Cuts deal cycle by 40%.
Partner Referral Portal
White-labeled portal for partners to track referrals, commissions, and co-branded collateral. Integrates with HubSpot CRM.
Subscription Checkout Page
Single-page checkout with Stripe Elements, coupon codes, and tax calculation. Designed for 95%+ checkout completion rates.
A/B Testing Sales Page Platform
Multi-variant test builder with Google Optimize or custom event tracking. Reports on conversion lift with 95% confidence intervals.
We build for every business type.
Professional Services
Ecommerce & Retail
SaaS & Tech
Healthcare
Local & Home Services
Sales Website Development Done Differently
IRPR treats your sales website as a revenue engine, not a brochure.
Every project starts with a two-week Roadmap phase where we define conversion goals, user journeys, and success metrics. We use tools like Google Analytics 4, Hotjar heatmaps, and custom event tracking to validate design decisions before a single line of code is written.
Our senior engineers build with Next.js, Tailwind CSS, and Node.js. Payment pages are PCI-DSS Level 1 compliant by default. We ship with Sentry error tracking, Vercel or AWS hosting, and a full CI/CD pipeline on GitHub Actions.
Why IRPR Beats Generic Dev Shops
Most agencies promise but don't deliver. We guarantee fixed price, fixed timeline, full ownership.
Generic dev shops often use junior developers or offshore teams. They bill hourly, change scope constantly, and hand over code you can't maintain. Our model is the opposite.
IRPR assigns senior engineers only. We fix the price in the Roadmap phase. You get full source code, no ongoing royalties, and a 12-week deadline we hit 98% of the time.
- Hourly billing — project costs balloon 60-80% over estimate
- Junior developers learning on your dime
- No compliance expertise — PCI, SOC 2 ignored
- You own nothing — code stays with them
- Timelines shift every sprint — 6 months becomes 12
- No post-launch support — you're on your own
- Fixed price from $80K — no surprise invoices
- Senior engineers with 10+ years experience
- Built-in PCI-DSS and SOC 2 compliance
- Full code ownership — code in your GitHub repo day one
- 12-week timeline with 98% on-time delivery
- Post-launch SLA — 24/7 incident response
How We Build Your Sales Website in 12 Weeks
Four phases. One fixed price. No delays.
Our process ensures you see a working product by week 8. The final 4 weeks are for polish, integrations, and launch prep. You approve every phase before we move on.
Each phase includes a demo and a written sign-off. Changes are scoped upfront — no scope creep.
What Ships with Your Sales Website
Everything you need to run and scale. Nothing you don't.
We don't do handoff chaos. Every project includes a full Git history, deployment scripts, and monitoring dashboards. Your team can pick up right away.
All documentation is written in Notion or Markdown and includes environment setup, common troubleshooting, and runbooks for on-call engineers.
- Source code in your private GitHub repo
- CI/CD pipeline on GitHub Actions with staging & production
- Sentry error tracking with alerting
- Vercel or AWS hosting with auto-scaling
- Full Figma design files
- Next.js 14 application with TypeScript
- Stripe integration with webhook handling
- HubSpot form submission and lead sync
- Google Analytics 4 and Hotjar setup
- Post-launch support SLA (30 days included)
What we ship in this practice.
B2B Software Sales Website
Built a demo and pricing site for a SaaS analytics company. Integrated Stripe billing and HubSpot lead scoring. 30% increase in demo requests within 8 weeks. Stack: Next.js, Tailwind CSS, Stripe, HubSpot API.
High-Ticket Ecommerce Store
Designed a checkout flow for a luxury watch brand. Reduced cart abandonment by 25% using Stripe Elements and dynamic shipping. Average order value rose 18%. Stack: Next.js, Node.js, Stripe, Shopify backend migration.
Healthcare Lead Generation Portal
Created a compliant patient intake website for a telemedicine network. Handled HIPAA data through encrypted forms and AWS hosted database. 50% decrease in manual data entry. Stack: Next.js, AWS RDS, SendGrid, Twilio.
Real Estate Agent Sales Page
Built individual property landing pages with MLS integration, virtual tours, and automated email follow-ups. Generated 40+ qualified leads per month. Stack: Next.js, Node.js, MLS API, SendGrid.
EdTech Subscription Checkout
Developed a subscription-based course selling page with Stripe recurring payments and free trial management. 95% retention after first month. Stack: Next.js, Stripe Billing, Auth0, Vercel.
Manufacturing Partner Portal
Created a B2B portal for distributors to place orders, view inventory, and track shipments. Reduced order processing time by 70%. Stack: Next.js, Node.js, PostgreSQL, ShipStation 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. The price you see is what you pay, even if we add features within agreed scope.
Senior engineers only
Our team of 20+ senior engineers average 12 years of experience. No juniors. Each engineer has shipped at least 5 production-grade sales websites. Code quality is tested with ESLint and Prettier enforced in CI.
12-week delivery guarantee
98% of our projects launch within 12 weeks. We use a fixed sprint cadence and daily standups. If we miss the deadline, we provide two weeks of free post-launch support.
Full code ownership
Source code is in your GitHub repo from day one. No proprietary frameworks, no royalty fees. You can walk away at any point with everything we built. No lock-in.
Built-in compliance
Sales websites with payment handling are PCI-DSS Level 1 compliant by default. For healthcare, we add HIPAA BAA. For enterprise, SOC 2 Type II controls. We map compliance to your industry from the first sprint.
Post-launch support included
Every project includes 30 days of post-launch support with a 4-hour response SLA. We fix bugs, update content, and provide a handoff session for your team. Extended retainer available at $5K/month for 40 hours of support.
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.