# Green Oak Software > Green Oak Software is a custom software development company based in Kansas City, Missouri. We build web applications, mobile apps, cloud infrastructure, and e-commerce solutions for businesses across the United States. Our team is 100% US-based — no offshoring, no outsourcing. ## What We Do We design and build software from scratch, tailored to each client's specific business needs. We do not use templates or page builders. Every project is hand-coded and optimized for performance, security, and long-term maintainability. **Core services:** - Custom web application development (React, Next.js, Node.js) - Mobile app development (iOS, Android, React Native) - Cloud infrastructure and migration (AWS, Azure, GCP) - E-commerce development (custom carts, payment processing, inventory) - API development and third-party integrations - Google Ads management - Ongoing maintenance and support retainers ## Who We Serve We primarily serve small and mid-sized businesses, though we also work with enterprise clients and early-stage startups. Industries we commonly serve include: - Startups and early-stage companies - Retail and e-commerce - Healthcare and medical practices - Professional services - Construction and real estate - Logistics and field services - Restaurants and hospitality - Non-profits - Manufacturing and operations - Financial services ## Pricing - **Free consultation** — no obligation, includes technology assessment and project scoping - **Quick Start** — starting at $1,500 (single-page websites, simple landing pages) - **Core Package** — starting at $7,500 (multi-page websites, web applications, API integrations) - **Enterprise** — custom pricing (full custom applications, ongoing retainers, complex integrations) - **Hosting** — $20–$200/month depending on traffic and storage ## Why Clients Choose Us - 100% US-based team — you talk to the people building your software - Direct developer access — no account managers or middlemen - Satisfaction guaranteed — we make it right if you're not happy - Transparent pricing — full cost breakdown before you commit - 24/7 support — call or text a real person anytime - Clean, maintainable code — no technical debt or mystery black boxes - 10+ years of experience, 50+ happy clients, 100% satisfaction rate ## Locations Served Headquartered in Kansas City, MO. We serve clients nationally and have dedicated landing pages for: - Kansas City, MO — primary market - St. Louis, MO - Dallas, TX - Chicago, IL - Denver, CO ## Contact - Website: https://www.greenoaksoftware.com - Email: contact@greenoaksoftware.com - Free consultation: https://www.greenoaksoftware.com/contact - LinkedIn: https://www.linkedin.com/company/green-oak-solutions-llc/ ## Key Pages - [Home](https://www.greenoaksoftware.com/): Overview of Green Oak Software, services, and differentiators - [Services](https://www.greenoaksoftware.com/services): Full list of services and pricing packages - [Kansas City Software Development](https://www.greenoaksoftware.com/kansas-city-software-development): Custom software development in Kansas City, MO - [About](https://www.greenoaksoftware.com/about): Company story, team, and values - [Contact](https://www.greenoaksoftware.com/contact): Free consultation and contact information - [Locations](https://www.greenoaksoftware.com/locations): All cities and markets we serve