15 days
to contest an OSHA citation
3 years
minimum document retention
No docs
= no defense in court
In construction, there are two types of contractors: those who have been in a lawsuit, and those who haven't yet. When the claim arrives — and for most contractors, it eventually does — the only thing standing between you and a judgment is your documentation.
Poor records don't just fail to protect you. They actively work against you. Gaps in documentation suggest negligence. Missing training records suggest your crew wasn't trained. No inspection logs suggest you never checked for hazards. Courts and OSHA investigators are trained to read the absence of evidence as evidence of absence.
Why immigrant contractors are especially at risk
Many immigrant-owned construction businesses operate informally in the early years. Verbal agreements, handshake deals, no written records. It works fine — until it doesn't.
When a claim hits an immigrant-owned business with poor documentation, the consequences are often worse for several reasons:
- Language barriers mean verbal instructions can be misremembered or disputed
- Informal hiring practices create ambiguity about employment status that can be exploited
- Lack of written safety procedures makes OSHA violations harder to contest
- No documentation of worker training means you can't prove it happened
The good news: documentation is a system, not a burden. Once you build the habit, it takes minutes per day and protects you for years.
The 7 documents every contractor must maintain
1. Daily jobsite inspection log
Every working day, a designated person (crew lead, site supervisor, or you) should walk the site and document conditions. This does not need to be elaborate. A simple form with date, inspector name, conditions observed, hazards noted, and corrective actions taken is enough.
Why it matters: If a worker claims they were injured due to a hazardous condition you 'should have known about,' a daily inspection log showing you checked for that exact type of hazard — and found none — is your primary defense.
2. Safety training records
For every safety training session — toolbox talks, equipment training, fall protection certification — you need a written record that includes:
- Date and duration of the training
- Topic covered
- Name and signature of every worker who attended
- Name of the trainer and their qualifications
- Any written materials or handouts distributed
OSHA's position: if it isn't documented, it didn't happen. A worker claiming they were never trained on fall protection while you know they were — but have no signature to prove it — is a claim you will lose.
3. Equipment inspection records
Every piece of equipment — scaffolding, ladders, fall arrest systems, cranes, forklifts — needs documented pre-use inspections. For OSHA-regulated equipment, the competent person conducting the inspection must be named in the record.
- Scaffolding: inspected before each shift by a competent person
- Fall arrest equipment: checked by the user before every use
- Cranes: daily pre-shift inspection plus annual third-party inspection
- Ladders: checked before each use for damage, stability, and rating
4. Incident and near-miss reports
File a written report for every injury, illness, and near-miss — even ones that don't require medical treatment or lost time. Near-miss documentation is especially powerful: it shows a proactive safety culture and can support your defense that you identified and addressed risks.
OSHA Required Records — Who Must Keep Them?
Employers with 10 or more workers must keep OSHA injury and illness records.
- OSHA 300 Log: Record of all recordable work-related injuries and illnesses
- OSHA 300A Summary: Annual summary posted from February 1 through April 30
- OSHA 301 Incident Report: Detailed report for each recordable case
Recordable cases include: death, days away from work, restricted duty, medical treatment beyond first aid, loss of consciousness, and diagnosed significant injuries.
5. Subcontractor documentation
Keep a file for every subcontractor that includes their insurance certificates, additional insured endorsements, signed subcontract agreements, and any safety pre-qualification documentation. This file is your defense if a sub's worker is injured and you're named in the claim.
6. Photographs and video
Photographs are the most powerful documentation tool available to a contractor. Use them consistently:
- Beginning of project: document existing conditions before your crew arrives
- Daily: photograph any unusual conditions, completed work, hazard corrections
- After incidents: photograph the scene immediately, before anything is moved
- Before covering work: photograph framing, rough-ins, and below-slab work before covering
Metadata matters: Use your phone's camera, which automatically embeds the date, time, and GPS location in the photo file. This makes photos almost impossible to dispute as evidence.
7. Communication records
Save all project-related communication: emails, texts, and voicemails. If a client claims you weren't told about a change, your email thread proves otherwise. If a subcontractor says they were never warned about a hazard, your text message shows the warning.
Create a simple filing system: one folder per project, organized by date. Archive completed project files and keep them for at least seven years.
How long to keep construction documents
| Document Type | Retention Period |
|---|---|
| OSHA 300 / 300A / 301 forms | 5 years from end of calendar year |
| Employee training records | Duration of employment + 3 years minimum |
| Equipment inspection logs | Life of equipment + 3 years |
| Subcontractor certificates | Project completion + 3 years |
| Project photos and correspondence | Project completion + 7 years |
| Incident / accident reports | 5 years minimum; longer if litigation is possible |
| Workers' comp claim documents | Life of claim + 7 years |
| Contracts and change orders | Project completion + 10 years (statute of limitations varies by state) |
Building a simple documentation system
You don't need expensive software. A consistent, simple system used daily beats a sophisticated one used inconsistently.
Option A: Paper-based (low tech)
Printed daily inspection forms stored in a site binder. A dedicated manila envelope per subcontractor for insurance documents. Photos uploaded weekly to a labeled folder on Google Drive or iCloud.
Option B: Mobile-based (recommended)
Use a free or low-cost app like Buildertrend, Fieldwire, or even a shared Google Drive folder. Take photos on-site and upload immediately. Fill out digital inspection forms from your phone. Store everything in the cloud — no paper to lose, no filing cabinet to survive a fire.
Tip for Bilingual Teams
If your crew includes workers who read primarily in Spanish or Portuguese, your daily inspection forms, toolbox talk sign-in sheets, and incident report forms should also be available in those languages.
A worker who signs a form they cannot read has not meaningfully consented to or acknowledged its contents.
PTX provides free bilingual safety forms at ptxinsurance.us/resources — including inspection logs, incident reports, and subcontractor checklists in EN, ES, and PT-BR.
The bottom line
Documentation is not paperwork. It is your legal defense, your insurance protection, and your business's institutional memory. The contractor who gets sued and has complete records almost always fares better than the contractor who doesn't — even when the underlying facts are the same.
Start today. Pick one document you're not currently keeping — the daily inspection log, the training sign-in sheet, the sub certificate file — and build that habit first. Add one more each month. Within 90 days you'll have a documentation system that protects everything you've built.



