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JNC Solutions are dedicated to helping customers drive down admin costs associated with contract management, job costing and small works alongside Sage 50 and Xero accounts. Find Out More Construction Manager Construction Manager is a fully functional, cloud based job costing software that seamlessly links with Sage and Xero Accounts. It enables you to have one point of entry for all contract management needs, giving you visibility of all outstanding balances, work in progress and also how profitable each job is at every stage of the project. Find Out More Maintenance Manager Maintenance Manager enables you to store details of jobs in one place, that is accessible from anywhere. Allocate jobs to engineers with the relevant skills along with equipment and allows you to assign purchase orders to each job, fast and efficiently. Find Out More Mobile Manager Mobile app that maximizes the utilisation of your workforce using Smartphones. Your site engineers will have all the information they need at their fingertips, allowing them to focus on completing jobs effectively and allowing you to keep track of their progress in real-time. Find Out More

Welcome to JNC - providers of construction job costing and maintenance software for Sage 50 Accounts and Xero.

We have been developing construction software for over 25 years, more recently moved all of our products to become cloud based solutions . We supply over 500 contractors across the construction industry. Whether you are looking for software to manage your contracts or maintenance jobs, we have a solution for you. Save time recording and tracking your applications, retentions, maintenance contracts and profit.

Why do you need construction-specific software?

Our construction accounting software is designed for
small and medium sizes companies. Get started today with Construction Manager from only £25* a month.  Only pay for the size of the software you need. Take our quiz to find out which product is the best job costing software for you.


Never go over budget again without knowing it

Automatically pull together information from multiple data sources and spreadsheets to gain a single version of the truth on the performance of all contracts.


No more wasted hours manually preparing the information you need

Customised Excel dashboards and full contract reporting at your fingertips with the ability to drill down to the detail of money coming in and out of the business.


Ensure compliance with HMRC legislation

Record, verify and report on all your CIS payments automatically, and get Making Tax Digital and Reverse Charge VAT-ready for complete peace of mind.

Explore our range of software for construction and maintenance


Simplify your job costing and contract management with one place to record and track project costs, work in progress and profit. Access your information from anywhere with an internet connection with our cloud based solution for Sage 50 and Xero accounts.

Find Out More Free Product Tour

Easily manage and schedule day to day maintenance works. Have the freedom to invoice straight from a jobsheet. Track onsite progress with our mobile app and login to cloud based software from anywhere your job takes you.

Also included within our Construction Software for Sage Accounts and Xero


Mobilise your Workforce

Successfully recieved real-time job updates from your mobile workforce with Mobile Manager 50. Both the office and onsite workers are kept up to date with progress or changes made to the jobs.


Manage Quotations

Manage your quotes lists and pipeline. Build quotes from standard products and free text. Easily convert quotes to sales invoices in Construction Manager and Maintenance Manager.


Plan Job Resources

Quickly plan resources required for each job. Share information in real time with all users. Multi-user system with clash detection, replaces your need for whiteboards and spreadsheets.


Ensure CIS Compliance

Monthly CIS returns produced by a single click. Online submission directly to HMRC. Subcontractor statements are produced automatically.

Moving to a cloud based solution


Access your project information anywhere, anytime on any device

As a cloud-based system, all you need to access our software is an internet connection and your laptop, tablet or mobile.


No expensive hardware or IT support needed

You won’t need to purchase new hardware or work with an IT company to start enjoying the benefits of Job costing for Xero and Sage 50 accounts.


Construction accounting with Sage 50 and Xero accounts

Construction Manager and Maintenance Manager uniquely integrates with the familiar Sage 50 and Xero to save you time manually re-keying sales and purchase information.


Learn at your own pace

Enjoy a series of training resources and get up to speed at a time and speed that suits you, from anywhere without cloud solutions.

Through the successful implementation of Maintenance and Mobile Manager from JNC we transformed our business in three months from a paper-centric management, resource heavy organisation to a lean, efficient and fully mobile workforce. The system is fully integrated with Sage Accounts and deployed right across all our operations, including Installation, Servicing and Repairs. Maintenance Manager has produced a significant cultural change to our business – our main beneficiaries….our customers.

John Cardona, Sales & Marketing Director, Fire Security (Gibraltar) Ltd

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