Managed IT service

Custom Software & Web Applications

Custom software, internal tools, portals and integrations for SMEs replacing manual work, spreadsheets and legacy systems.

Custom software for the work your business actually does

Off-the-shelf systems do not always fit the way an SME operates. Theo Tech IT builds practical internal tools, portals, integrations and web applications around real workflows, especially where spreadsheets, legacy databases or manual handoffs are slowing the business down.

Best fit

  • A legacy Access database or old system is holding the business back
  • Billing, job planning, reporting or customer workflows are too manual
  • You need a portal, tablet workflow or internal management system
  • Existing systems need to connect without creating more administration

What the service can include

  • Discovery and workflow mapping
  • Internal business applications
  • Customer, supplier or staff portals
  • Legacy Access migration and replacement planning
  • API integrations and automation
  • Testing, deployment, hosting and ongoing support

Useful first step

If you have a workflow that is awkward, fragile or too manual, send an enquiry or book a short review.

Relevant client proof

Knowlend Farm shows bespoke operational software around legacy Access migration and delivery-driver tablet workflows. Rossendale Self Storage shows automated billing, Stripe payment processing, invoicing and account management.

Self-storage technology route

If you operate a storage site and need help with management software, billing, payments, broadband, phones, CCTV, access control or supplier ownership, see IT Support for Self Storage Businesses.

Relevant client proof

Blackburn Skips shows how Theo Tech handles operational IT failure where broadband, VoIP phones, driver tablets, CCTV, servers, printers, suppliers and security all overlap. The work moved from emergency recovery to network simplification, secure remote access, Windows 11 upgrades and a clearer managed system plan.

Useful next step

Get a practical view of risk, support gaps and the most sensible next improvement before you commit to a supplier conversation.

  • Support responsiveness and ownership
  • Cyber and Microsoft 365 gaps
  • Backup and recovery exposure
  • Device, supplier and roadmap maturity

Why Theo Tech

Practical IT support for operational businesses.

Built for working environments

Support shaped around engineering, manufacturing and growing SME teams where downtime, suppliers and specialist systems matter.

Support plus prevention

Day-to-day helpdesk work is connected to Microsoft 365, cyber security, backup, recovery and practical improvement planning.

Clear next actions

You get plain-English priorities, defined ownership and sensible first steps before committing to bigger change.

Useful next steps

Turn IT uncertainty into a practical plan.

Use the scorecard for a quick self-check, book a short review if something already needs attention, or compare local support options by area.

Get your IT risk score

Check support, cyber security, Microsoft 365, backup and device gaps in a few minutes.

Book a 15-minute review

Talk through support issues, cyber concerns, supplier change or an upcoming project.

Find local IT support

Compare support routes for Rossendale, East Lancashire and nearby North West businesses.