Passive fire protection software
Do the work.
We'll build the proof.
A complete, audit-ready, passive fire protection record—from first survey to final handover.
A complete, audit-ready, passive fire protection record—from first survey to final handover.
Rated 5.0 on Google Reviews
Rated 5.0 on Google Reviews
by passive fire protection contractors
Built for passive fire protection
Fire doors, compartmentation, and firestopping—we do it all.
Onetrace covers passive fire protection—the fabric and structure that contains fire and smoke—giving you a record that stands up when you need it most.
Fire doors
Installation and maintenance. Survey, install, inspect and maintain—with a record for every door, every time.
Compartmentation
Cavity barriers, fire dampers and penetration sealing that keep a building's fire compartments intact, documented location by location.
Firestopping
Intumescent coatings and sealants, and fire protection for steel and other structural elements—recorded to the same standard across every project.
Know what needs doing
See work in context
Make sure every job starts from a clear brief and forms part of a continuous history of work, backed with photo evidence.

Know what's approved
Approvals, without the follow-up
Work moves through statuses that match how your team actually runs a job, so you can see every job’s status at a glance.

Capture it once
Evidence captured on site
Log all the details as the work happens, not from memory at the end of the week—so what you record is what actually happened, and only needs entering once.

Report in minutes, not days
Reporting that's already done
Turn logged work into a clear report in a few clicks, so when a client, principal contractor, or auditor asks for evidence of construction compliance, the answer is right there.

“I can oversee all my projects at once without being on them, meaning that I can cover much more work and distance day-to-day."


Milvydas Rimsa
Senior Contracts Manager, CLM
Keep the golden thread secure
A record that only exists in someone's memory won't survive an audit
Since the Building Safety Act 2022, contractors and safety managers must keep a traceable record for every fire door and firestopping job, not just WhatsApp photos.
Prove compliant work, instantly
Every survey, install, inspection and all maintenance work is captured as it happens, so you can produce evidence the moment a client, fire engineer or building control officer asks for it.
Win and keep Tier 1 work
A complete, audit-ready record is increasingly what separates the contractors who get onto, and stay on, higher-value, higher-scrutiny projects.
Spend less time proving what you already did
Cut the hours spent chasing photos, rebuilding records by hand and compiling handover packs the week a project ends.
Prove compliant work, instantly
Every survey, install, inspection and all maintenance work is captured as it happens, so you can produce evidence the moment a client, fire engineer or building control officer asks for it.
Win and keep Tier 1 work
A complete, audit-ready record is increasingly what separates the contractors who get onto, and stay on, higher-value, higher-scrutiny projects.
Spend less time proving what you already did
Cut the hours spent chasing photos, rebuilding records by hand and compiling handover packs the week a project ends.



Prove compliant work, instantly
Every survey, install, inspection and all maintenance work is captured as it happens, so you can produce evidence the moment a client, fire engineer or building control officer asks for it.
Win and keep Tier 1 work
A complete, audit-ready record is increasingly what separates the contractors who get onto, and stay on, higher-value, higher-scrutiny projects.
Spend less time proving what you already did
Cut the hours spent chasing photos, rebuilding records by hand and compiling handover packs the week a project ends.
Prove compliant work, instantly
Every survey, install, inspection and all maintenance work is captured as it happens, so you can produce evidence the moment a client, fire engineer or building control officer asks for it.
Win and keep Tier 1 work
A complete, audit-ready record is increasingly what separates the contractors who get onto, and stay on, higher-value, higher-scrutiny projects.
Spend less time proving what you already did
Cut the hours spent chasing photos, rebuilding records by hand and compiling handover packs the week a project ends.



Leading subcontractors choose Onetrace
Leading subcontractors
choose Onetrace
Trusted by 1,000+ subcontractors across trades


























Scale with security
Scale with security
Onetrace holds the evidence your business is judged on. ISO 27001 certified. GDPR compliant.
Onetrace holds the evidence your business is judged on. ISO 27001 certified. GDPR compliant.
Frequently asked questions
Frequently asked questions
Frequently asked questions
What is construction compliance software?
Construction compliance software is a digital system that records, links, and tracks work, evidence, and outcomes across a project or site. It creates a complete audit trail showing what was done, where, when, and by whom.
How does Onetrace traceability software work?
Onetrace links tasks, drawings, photos, approvals, and reports into one connected system. Work is identified in context, evidence is captured on site, and reporting is generated automatically from live job data.
Who is Traceability for?
Traceability software is used by subcontractors managing work across multiple sites who need clear records for compliance, quality assurance, and stakeholder reporting—without increasing admin overhead.
How does traceability software improve construction compliance?
Traceability software improves construction compliance by capturing evidence as work happens and storing it in a structured, searchable format, traceability software creates a reliable record of evidence. This reduces risk, prevents missing records, and simplifies inspections and audits.
Can traceability software replace spreadsheets and manual reports?
Yes. Traceability software removes the need for manual trackers, duplicate data entry, and end-of-job reporting. Everything is recorded once and reused across reporting automatically.
What is construction compliance software?
Construction compliance software is a digital system that records, links, and tracks work, evidence, and outcomes across a project or site. It creates a complete audit trail showing what was done, where, when, and by whom.
How does Onetrace traceability software work?
Onetrace links tasks, drawings, photos, approvals, and reports into one connected system. Work is identified in context, evidence is captured on site, and reporting is generated automatically from live job data.
Who is Traceability for?
Traceability software is used by subcontractors managing work across multiple sites who need clear records for compliance, quality assurance, and stakeholder reporting—without increasing admin overhead.
How does traceability software improve construction compliance?
Traceability software improves construction compliance by capturing evidence as work happens and storing it in a structured, searchable format, traceability software creates a reliable record of evidence. This reduces risk, prevents missing records, and simplifies inspections and audits.
Can traceability software replace spreadsheets and manual reports?
Yes. Traceability software removes the need for manual trackers, duplicate data entry, and end-of-job reporting. Everything is recorded once and reused across reporting automatically.
Loved by subcontractors
Onetrace is rated 5.0 on Google Reviews
I've been using Onetrace for a year now, and it has been incredibly handy for generating reports and easily sharing them with clients. But beyond that, the customer service is outstanding.
MB
Marjorie Barja
YY Security
I have had an incredible experience overall working with the team at Onetrace. Not only has their app helped us streamline and customise our services but also their team have always been helpful and open to ideas for features while valuing us as clients and what is important to us.
SW
Simon White
Optimal Fire
From day one, the service has been nothing short of amazing. Daniela, Natasha, and Fatah don’t just help — they genuinely go above and beyond every single time. Any issue or question I’ve had was handled instantly, with care and professionalism.
YO
Yehuda Orzel
PFP Fire Stopping
Our clients and staff are very happy, its useability for our site team and back office is great and the reports produced for our clients are informative and professional. I wouldn't hesitate to recommend this to other business's looking for great software.
JM
Jason Metcalfe
Rooms Group
I am so pleased with Onetrace, it allows me to do everything i need from a firestopping point of view and a building company when it comes to reporting. The team are constantly updating and improving their features, forever pushing the limits of what the app is capable of.
NR
Nathan Rosel
Greenville Fire Protection
Brilliant software and excellent customer service. Easy to use and caters for all of our needs. Any time we have had any questions or issues we have been able to resolve over the phone without any delays or problems. Highly recommended.
DW
Daniel Winder
Cotswold Fire
Absolute game changer for photographic reporting. I use this for fire protection seals. The set up is easily customised to individual requirements and saves having to upload photographs and information manually.
RD
Rachel Donnellan
Fleet Insulation
I have found Onetrace to be an extremely useful software but most importantly the support and speed of response by the team within the software is second to none. Their willingness to listen to and act on customer feedback is so refreshing.
GN
Garrett Nolan
Kavco Group
Always a pleasure dealing with the team at Onetrace! The service is great, the product is so easy to use and I would highly recommend.
HD
Heather Darroch
Target Maintenance GE
Would highly recommend this system. The whole interface and functionality of the system is brilliant compared to other systems i have used in the past, so easy to navigate around and very easy to use.
JD
Jonathan Field
Fireseal
Excellent system/App. Flexible enough to accommodate to our needs and well thought through. The online help in particular deserves a 6th star.
DS
David Shipway
PS Applications
I've been using Onetrace for a year now, and it has been incredibly handy for generating reports and easily sharing them with clients. But beyond that, the customer service is outstanding.
MB
Marjorie Barja
YY Security
I have had an incredible experience overall working with the team at Onetrace. Not only has their app helped us streamline and customise our services but also their team have always been helpful and open to ideas for features while valuing us as clients and what is important to us.
SW
Simon White
Optimal Fire
From day one, the service has been nothing short of amazing. Daniela, Natasha, and Fatah don’t just help — they genuinely go above and beyond every single time. Any issue or question I’ve had was handled instantly, with care and professionalism.
YO
Yehuda Orzel
PFP Fire Stopping
Our clients and staff are very happy, its useability for our site team and back office is great and the reports produced for our clients are informative and professional. I wouldn't hesitate to recommend this to other business's looking for great software.
JM
Jason Metcalfe
Rooms Group
I am so pleased with Onetrace, it allows me to do everything i need from a firestopping point of view and a building company when it comes to reporting. The team are constantly updating and improving their features, forever pushing the limits of what the app is capable of.
NR
Nathan Rosel
Greenville Fire Protection
Brilliant software and excellent customer service. Easy to use and caters for all of our needs. Any time we have had any questions or issues we have been able to resolve over the phone without any delays or problems. Highly recommended.
DW
Daniel Winder
Cotswold Fire




