New Service
Custom Web Application Development for Your Business
From customer portals to full-stack business apps — Solnet builds powerful, scalable web applications that work as hard as you do.
Your Website Is Just the Beginning
A great website gets people in the door. A custom web application keeps them engaged, automates your workflows, and gives your business a competitive edge.
At Solnet, we’ve expanded our services to include full-scale web application development — built on the same trusted foundation that Maryland, West Virginia, and Pennsylvania businesses have relied on for years.
- Custom-built to your exact business needs
- Mobile-friendly and fully responsive
- SEO-optimized from the ground up
- Secure, scalable, and easy to manage
- Ongoing support and maintenance available
Web Application Services
Whether you need a simple customer portal or a complex multi-user platform, we have the expertise to deliver.
Custom Business Web Apps
Tailored applications that automate your internal processes, manage data, and streamline day-to-day operations for your team.
Customer & Client Portals
Give your clients a secure, branded portal to log in, view documents, submit requests, and interact with your business 24/7.
E-Commerce Web Applications
Beyond basic online stores — advanced e-commerce platforms with custom checkout flows, subscriptions, and inventory management.
Dashboards & Reporting Tools
Interactive dashboards that pull your business data together in one place, giving you real-time insights and visual reports.
Booking & Scheduling Apps
Online booking systems, appointment schedulers, and reservation platforms that integrate directly with your calendar and workflow.
API & Third-Party Integrations
Connect your web app to CRMs, payment processors, marketing tools, and any other platform your business depends on.
Progressive Web Apps (PWA)
App-like experiences that run in the browser — fast, installable, and accessible on any device without an app store.
AI-Powered Web Applications
Add smart features — chatbots, content generation, data analysis, and more — directly into your web app using the latest AI technology.
How We Build Your Web Application
A clear, collaborative process from first conversation to launch day — and beyond.
Discovery Call
We learn about your business, goals, and what you need the app to do. No tech jargon — just a real conversation.
Strategy & Scope
We map out features, user flows, and technical requirements. You get a clear proposal with timeline and pricing.
Design & Prototype
We design the interface and share mockups for your feedback before a single line of code is written.
Development
Our team builds your application using modern, proven technologies — with regular check-ins so you’re never in the dark.
Testing & QA
Rigorous testing across devices and browsers to ensure everything works perfectly before going live.
Launch & Support
We deploy your app and stay by your side with ongoing maintenance, updates, and support as your business grows.
A Local Team You Can Trust
We’re not a faceless agency. We’re your neighbors in McHenry, Maryland — and we treat every project like it’s our own business on the line.
Local & Accessible
Based in McHenry, MD — serving Maryland, West Virginia, and Pennsylvania. Real people, real conversations, real results.
Proven Track Record
43 five-star Google reviews and years of delivering websites and digital solutions that businesses rely on every day.
SEO-First Approach
Every app we build is optimized for search engines from day one — so your investment drives traffic, not just functionality.
Cutting-Edge Technology
We use the latest tools and AI-powered development platforms to build faster, smarter, and more cost-effectively than ever before.
Built for Businesses Like Yours
We’ve worked with businesses across a wide range of industries throughout the tri-state area.
Healthcare & Medical
Real Estate
Retail & E-Commerce
Restaurants & Hospitality
Professional Services
Nonprofits
HVAC Services
Home Services
Tourism & Recreation
Finance & Insurance
Automotive
Common Questions About Web App Development
What’s the difference between a website and a web application?
A website primarily displays information. A web application is interactive — users log in, submit data, make purchases, or perform tasks. Think of a customer portal, an online booking system, or a business dashboard.
How much does a custom web application cost?
Every project is different. Costs depend on the complexity, features, and timeline. We offer free consultations to scope your project and provide a transparent, no-surprise quote.
How long does it take to build a web app?
Simple apps can be ready in 4–8 weeks. More complex platforms typically take 3–6 months. We’ll give you a realistic timeline during your discovery call.
Will my web app work on mobile devices?
Absolutely. Every application we build is fully responsive and tested across phones, tablets, and desktops.
Do you provide ongoing support after launch?
Yes. We offer maintenance plans to keep your app updated, secure, and running smoothly — so you can focus on your business.
Can you integrate my web app with tools I already use?
Yes — we regularly integrate with CRMs, payment gateways (Stripe, PayPal), Google Workspace, QuickBooks, and many other platforms.
Ready to Build Something Powerful?
Let’s talk about your idea. A free consultation with Solnet is the first step toward a web application that works for your business.