01
SaaS
The CyberNest
Cybersecurity intelligence platform with community-verified threat data
Web App DesignWeb App DevelopmentAI
4,000+
Documents
Multi
User Roles
Real-time
Features
Denver Web Development Company
Custom Web Development, Built in Denver
We're the custom web development company Denver founders call when templates stop working and agencies start costing more than they deliver.
Why Denver
Why Denver Companies Choose Us
Local access matters when the work is strategic, technical, and moving fast.
Founded Here, Building Here
House of Giants has been building custom web applications from Denver since 2017. We're not a remote agency pretending to be local. When you need a face-to-face kickoff or a working session at your office, we're 20 minutes away.
Senior Engineers, Not Junior Rotations
Every line of code is written by senior developers with 8+ years of experience. No offshore handoffs, no junior developers learning on your project, no account managers playing telephone.
Transparent Pricing, No Surprises
Dedicated development teams from $14k/month. Fixed monthly retainers with no hourly billing surprises. You know the cost before we write a single line of code.
See pricingWhat We Build
Custom Web Development Services in Denver
These are the builds Denver teams bring us most often. If you want the broader picture, explore our full services.
Custom Web Applications
Full-stack web apps built with React, Next.js, and TypeScript. From internal tools to customer-facing platforms.
E-Commerce & Online Ordering
Custom shopping experiences that match your brand. No Shopify templates, no platform fees eating your margins.
Startup MVPs
Go from idea to launched product in weeks, not months. Built to scale from day one so you're not rebuilding at Series A.
Platform Development
Multi-user platforms, dashboards, and SaaS products. Complex business logic, clean architecture, built to last.
Website Redesigns & Migrations
Migrating off WordPress, Squarespace, or a legacy platform? We rebuild with modern architecture that actually performs.
Ongoing Development & Maintenance
Dedicated development teams for continuous product development. Scale up for launches, scale back for maintenance.
Denver Portfolio
Web Development Projects from Denver
Real work. Real results. Built right here.
Entertainment
BackForty
BackForty Management
Dual-business web platform for artist management and music supervision
Web DesignWeb DevelopmentBrand Evolution
"I can't thank you enough for never halting, diminishing or deflecting our vision..."
Bodie Johnson, Manager
Luxury
Hayashi Whisky
Hayashi Whisky
Luxury Japanese whisky brand with immersive visual storytelling
Web DesignWeb DevelopmentBrand Strategy
Shipped2022
See the rest of our portfolio
More platforms, launches, redesigns, and custom product work.
Trusted By
Trusted by teams that expect the work to hold up.
100+
Web applications shipped
Since 2017
Building in Denver
Denver, CO
Local and available
How to Get Started
Start Your Denver Web Development Project
A short process, direct communication, and a clear path from first call to code shipping.
Step 1
Intro Call
30 minutes. No pitch deck. We learn about your project, you learn how we work.
Step 2
Discovery & Scope
We dig into requirements, architecture, and timeline. You get a fixed-price proposal within a week.
Step 3
Build
Your dedicated team starts shipping. Weekly updates, direct Slack access, zero surprises.
FAQ
Common questions about Denver web development.
Straight answers on cost, timelines, geography, and the stack.
How much does custom web development cost in Denver?
Dedicated development teams start at $14,000/month for a senior developer and pod lead. Project-based work starts at a $48,000 minimum engagement. See our full pricing breakdown for details.
How long does it take to build a custom website?
Most custom websites launch in 6-12 weeks. Complex web applications typically take 3-6 months. We scope every project individually and give you a realistic timeline before we start.
Do you only work with Denver companies?
No. We work with companies across the US. But we're based in Denver and love working with local businesses where we can meet face-to-face.
What technologies do you use?
We build primarily with React, Next.js, TypeScript, Node.js, and modern headless CMS platforms. We choose the best stack for your specific project rather than forcing everything into one framework.
Ready to build something in Denver?
Let's talk about your project, your timeline, and what success looks like.