Construction compliance
Construction compliance
Do your work, while the record builds itself
Do your work, while the record builds itself
Capture everything on site with construction compliance software. Traceability from Onetrace, keeps your data connected, and generates audit-ready reports—without the admin.
Capture everything on site with construction compliance software. Traceability from Onetrace, keeps your data connected, and generates audit-ready reports—without the admin.
Capture everything on site with construction compliance software. Traceability from Onetrace, keeps your data connected, and generates audit-ready reports—without the admin.









One platform, from site to sign off
Your complete record in Onetrace delivered as professional reports clients love.


One platform, from site to sign off
Your complete record in Onetrace delivered as professional reports clients love.


One platform, from site to sign off
Your complete record in Onetrace delivered as professional reports clients love.

See what needs doing
Your digital site
Create blocks and levels, drop details straight onto the drawing, so the job starts from a clear, central brief.


Work to spec
Solutions, rates & materials
Track the solution used, the spec it meets, and the materials and rates behind it—for accurate costs and compliance from day one.


Build the record
Customisable forms
Digital forms tailored to every job. No matter the operative or project, jobs are recorded properly keeping you compliant.


Sign it off
Quality assurance
Review and approve work seamlessly as it happens to speed up remediation cycles and keep jobs moving.


Hand it over
Professional reports
Generate branded, audit-ready reports automatically—ready whenever a client or auditor asks.


“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
Traceability
Everything recorded. Nothing to explain later.
With Onetrace, construction compliance gets simpler. Evidence as you go, for records that hold up and reports you can handover without a second thought.
Know what needs doing
Issues pinned to the drawing, not scattered across texts.
Capture it once
Evidence logged on site, in the flow of the job—not rebuilt later.
Know what's approved
See what's done, what's pending, and what still needs signing off.
Sign it off
Move tasks through your approval workflows.
Hand it over
Reports build themselves from the work you’ve evidenced.
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.
“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


See what needs doing
Build the record
Work to spec
Sign it off
Hand it over
See what needs doing
Your digital site
Create blocks and levels, drop details straight onto the drawing, so the job starts from a clear, central brief.


Want to stay in control of the team as work happens?
Want to stay in control of the team as work happens?

Not another spreadsheet to keep straight
Onetrace replaces spreadsheets, paper and phone messages with one connected record that's accurate because it's built as the work happens, not chased down afterwards.
Onetrace replaces spreadsheets, paper and phone messages with one connected record that's accurate because it's built as the work happens, not chased down afterwards.






Trusted by 1,000 subcontractors across trades
Hear from our customers.
















































Scale with security
Scale with security
ISO 27001 certified and GDPR compliant so your data, and your clients', stays protected as you grow.
ISO 27001 certified and GDPR compliant so your data, and your clients', stays protected as you grow.
Questions to ask before you switch
Questions to ask
before you switch
Questions to ask before you switch
What is construction software for subcontractors?
Construction software for subcontractors is a digital platform that helps specialist trade firms plan work, manage site teams, and prove compliance. Onetrace is built specifically for this, serving high-compliance trades like fire protection, dry lining, insulation, and roof access
What is Onetrace and who is it for?
Onetrace is construction management software built specifically for subcontractors. It replaces paper forms, spreadsheets, and disconnected apps with one platform. Over 1,000 subcontractors use it, including passive fire protection, dry lining, insulation, roofing, M&E, and other high-compliance trades.
How does Onetrace help subcontractors manage compliance and site documentation?
Onetrace turns site compliance into a live digital record instead of paperwork assembled after the fact. Site teams capture timestamped photo evidence, complete custom forms with mandatory fields, and collect digital signatures for RAMS and toolbox talks, all linked to the exact project location.
Is Onetrace suitable for fire protection, dry lining, insulation, and other high-compliance trades?
Yes. Onetrace started in passive fire protection, one of construction's most compliance-heavy trades, then expanded to other specialist trades with the same evidencing needs.
Does Onetrace help subcontractors meet Building Safety Act 2022 requirements?
Onetrace doesn't certify compliance with the Building Safety Act, but it gives subcontractors the tools to build the records the Act requires. The platform captures a complete record that supports Gateway 2 and Gateway 3 submissions with organised evidence tied to a point on the building.
Can Onetrace work for the "golden thread of information"?
Onetrace helps subcontractors build a continuous record the golden thread calls for. It links every photo, form, approval, and signature to the exact project, location, and installation as work happens. That gives contracts managers a searchable digital history to hand over at each stage of a project.
What is construction software for subcontractors?
Construction software for subcontractors is a digital platform that helps specialist trade firms plan work, manage site teams, and prove compliance. Onetrace is built specifically for this, serving high-compliance trades like fire protection, dry lining, insulation, and roof access
What is Onetrace and who is it for?
Onetrace is construction management software built specifically for subcontractors. It replaces paper forms, spreadsheets, and disconnected apps with one platform. Over 1,000 subcontractors use it, including passive fire protection, dry lining, insulation, roofing, M&E, and other high-compliance trades.
How does Onetrace help subcontractors manage compliance and site documentation?
Onetrace turns site compliance into a live digital record instead of paperwork assembled after the fact. Site teams capture timestamped photo evidence, complete custom forms with mandatory fields, and collect digital signatures for RAMS and toolbox talks, all linked to the exact project location.
Is Onetrace suitable for fire protection, dry lining, insulation, and other high-compliance trades?
Yes. Onetrace started in passive fire protection, one of construction's most compliance-heavy trades, then expanded to other specialist trades with the same evidencing needs.
Does Onetrace help subcontractors meet Building Safety Act 2022 requirements?
Onetrace doesn't certify compliance with the Building Safety Act, but it gives subcontractors the tools to build the records the Act requires. The platform captures a complete record that supports Gateway 2 and Gateway 3 submissions with organised evidence tied to a point on the building.
Can Onetrace work for the "golden thread of information"?
Onetrace helps subcontractors build a continuous record the golden thread calls for. It links every photo, form, approval, and signature to the exact project, location, and installation as work happens. That gives contracts managers a searchable digital history to hand over at each stage of a project.
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


