Custom software
Purpose-built web and desktop applications for the work off-the-shelf tools cannot handle.
Putting it all together…
Web design & development / New Hampshire
Custom websites, software, and integrations built for your business.
Find your starting pointOne point of contact: Brandon, from planning to support.
Need marketing or IT help?
See our partners01 / Make a great first impression
Responsive websites for New Hampshire small businesses, with clear content and easy navigation.
Explore affordable small business websites or website design for contractors for plans and examples shaped around your business.
Website development from $1,000
Two platforms. Built around two different worlds.Hover or focus a card to bring it forward. Select to explore.

A playful learning platform with a dedicated parent dashboard, child profiles, and learning progress.
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Custom-developed for a martial arts school, bringing class attendance, student progress, promotions, and program management together.
View larger02 / Make the pieces fit
Your website can do more than introduce your business. We build web applications, customer portals, and integrations that connect your daily operations and reduce repetitive work.
03 / Keep moving forward
Your developer stays in the conversation. Monthly care covers the essentials, and questions go straight to Brandon for clear answers and responsive support.
Starter and Small Business plans include a maximum 48-hour response time. Care plans start at $125 per month.
Compare monthly care plansHosting. Security. Support.
A real person in your corner.
Beyond the everyday
Specialized projects start with a conversation about your goals, scope, and the right technical approach.
Purpose-built web and desktop applications for the work off-the-shelf tools cannot handle.
APIs, webhooks, and connected tools that help your team spend less time on repetitive tasks.
Practical advice on architecture, technology choices, and a clear development roadmap.
AI integrations and custom chatbots shaped around useful, specific business tasks.
Custom applications, EHR integrations, and clinical workflow tools with security requirements scoped from the start.
Interactive web experiences, Unreal Engine projects, and experiences for Roblox and Fortnite.
A few helpful answers
Based in Concord. Working with businesses in Manchester, Nashua, Keene, and across New Hampshire.
Ask us a questionStarter Website development is $1,000 with a $125 monthly care plan. Small Business Website development is $2,500 with a $200 monthly care plan. Website & Platform development is $5,000 with a $325 monthly care plan. Additional enhancements are $75 per hour for Starter and Small Business, and $100 per hour for Website & Platform. See our pricing page for the included scope.
Yes. Omni Stack Systems is based in Concord and works with small businesses throughout New Hampshire, including Manchester, Nashua, Keene, and surrounding communities.
Yes. We build integrations with booking services, payment processors, CRMs, and other business tools. We review the available APIs and your workflow before agreeing on scope.
Monthly care plans cover hosting, domain management, security, and ongoing support. Starter and Small Business plans include a maximum 48-hour response time. Additional enhancements are billed at $75 per hour for Starter and Small Business, and $100 per hour for Website & Platform.
Technical SEO foundations are part of our website builds: semantic page structure, descriptive metadata, mobile-friendly layouts, and performance-conscious development. For marketing, graphic design, or social media, see our partners. Our IT partner handles business IT support.
Your next chapter starts here
Omni Stack Systems AI
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