Every sub has lost a job to a higher bidder and wondered why. The answer is usually that the GC wasn't only buying a price. It was buying the likelihood that the work gets done on time, without claims, injuries or paperwork fights.
From our conversations with general contractors and subcontractors, here's what tends to decide it.
1. Your safety record and EMR
Your experience modification rate (EMR) compares your workers' compensation claims history with others in your trade. Many GCs want to see 1.0 or lower, and a rate well above that, around 1.25 and up, can keep you off the bid list entirely, whatever your price.
What helps: know your number, explain any spike (one bad claim three years ago reads differently from a pattern), and have your safety program ready to send.
2. Price, but not always the lowest
How much price matters depends on how the GC won the work. When the GC is competing on price for the prime contract, the low sub bid tends to win. When the GC won on qualifications, or is negotiating with the owner, the second- or third-lowest bidder with a better track record often gets the call.
What helps: ask how the job is being procured, and say clearly what's in and out of your number so the GC can compare bids fairly.
3. Your history with that GC
GCs remember the subs who finished strong and the ones who left a punch list and a claim. Familiarity is a real advantage, and a first job with a new GC is an audition for the next ten.
What helps: on a first job, over-communicate, close out cleanly, and ask for feedback at the end.
4. How you handle changes
GCs don't mind subs who ask for change orders. They mind surprises. A sub who flags a change early, in writing, with pricing, looks like a partner. A sub who saves everything for closeout looks like a claim waiting to happen.
What helps: a simple, consistent change-order process your field team actually uses. Change orders: don't wait for closeout.
5. Insurance that matches the contract
If your certificate doesn't meet the subcontract's insurance requirements, the GC sees a problem before you've started. Some GCs check this at prequalification, because chasing endorsements mid-job is a cost to them too.
What helps: have your broker review a sample of the GC's subcontract and insurance exhibit before you bid. The insurance page of your subcontract.
6. How you negotiate the subcontract
A 40-comment redline on a GC's standard form can read as trouble ahead. Three targeted changes with a short explanation read as professional. It's not about accepting everything; it's about asking for what matters.
What helps: sort your asks into must-haves and nice-to-haves before the conversation. Which redlines to fight for.
7. License, registration and bonding capacity
GCs check that your contractor's license covers the scope, that you're registered with the Department of Industrial Relations for public work, and that you can bond the job if bonds are required. They'll also look at your backlog, to judge whether you can staff it.
What helps: a one-page company sheet with license numbers, registration, bonding capacity, insurance and current backlog, ready to send with every bid.
8. Who's running the job
The foreman or superintendent matters as much as the company. GCs want to know who'll be on site, and whether that person will stay for the whole job.
What helps: name your field lead in the bid, and tell the GC early if that changes.
The short version
Price gets you considered. Safety, paperwork and people get you chosen. Most of what tips the decision is visible to the GC before you price the job, so it's worth getting right before the next bid goes out.
General information, not legal advice about your situation. Reading it doesn't create an attorney-client relationship. Attorney advertising. ReCo.Legal is not a law firm; legal services are provided by independent, licensed attorneys.