Aurash Takmili 92% of construction firms that are hiring can’t find enough qualified workers, a finding from the 2025 AGC/NCCER workforce survey. If you’re trying to figure out how to find roofing subcontractors, that number probably feels familiar.
But it may also be hiding the real problem.
Most owners treat subcontractor sourcing as a search problem. They put up an ad, call around, ask at the supply house.
The actual problem is different:
The owners who can’t find good subs haven’t built the conditions good subs want.
Clear expectations. Fast payment. Consistent volume. Documented standards.
Subs talk. The crews doing quality tear-offs on three squares of ridge work know which contractors pay on Friday and which stiff them until Tuesday.
Build a business good subs want to work for, and the sourcing problem gets a lot smaller.
Jump Right In
1. Where to Find Roofing Subcontractors
The supply house parking lot still works, but it’s not a system.
Channels That Actually Produce a Bench
Your best sourcing channels:
- Referrals from roofing contractors in non-competing markets or complementary work
- Local trade associations and roofing chapters
- Supplier relationships: your ABC, SRS, or Beacon rep knows every crew buying materials in your market
- NRCA-affiliated job boards and regional contractor networks
- Crews you’ve worked alongside on multi-phase commercial jobs
- Storm-season labor markets, where experienced crews follow the hail trail
Construction needed to add 439,000 net new workers in 2025 just to meet demand, per the NRCA. That means every good sub you find is fielding calls from someone else.
Your Pitch Matters as Much as Your Search
The sourcing channel matters less than your pitch once you have someone on the phone. Subs are evaluating you as much as you’re evaluating them.
A scattered search produces inconsistent crews. A repeatable sourcing process produces a bench.
Build two or three sourcing channels that work in your market, then work them consistently, not just when you’re short a crew. Relationships built in the off-season are the ones that pay out in peak season.
2. How to Vet a Sub Before You Hire
Amanda Veinott of Maven Roofing put it plainly: “It’s not necessarily a shortage of bodies. There’s lots of people that are looking for work. There’s a shortage of the right people.”
Vetting is where you separate the shortage from the supply. One commercial roofing contractor documented a 40% reduction in warranty callbacks after implementing a formal subcontractor scorecard that tracked safety record, responsiveness, and craftsmanship.
Vetting a Roofing Sub: Check References First
Call contractors they’ve worked for if possible, not the ones they give you. Ask whether they finished on schedule, whether callbacks were required, and whether they’d use them again.
If they can’t provide references from the last 12 months, that tells you something.
Licensing and Insurance: Verify Before Day One
Get the certificate of insurance before anyone sets foot on a roof, then verify it directly with the carrier. Don’t accept a PDF without confirmation; expired certificates are common because nobody asks.
Check state licensing requirements for your market. Some states require separate licensing for subs; others don’t.
Crew Stability Matters More Than the Pitch
A sub with a reliable core crew is worth more than one with a strong sales pitch and rotating labor. Ask how long their core guys have been with them.
Meet the crew lead, not just the sub owner. The person running the job every day is the one who matters.
Craftsmanship: Walk a Recent Install
Ask to see completed work or a current job site. You’ll spot flash quality, nail patterns, and ridge alignment fast.
Supplement reviews and Xactimate familiarity matter if you’re doing insurance work.
3. What to Put in a Roofing Subcontractor Agreement
Melissa Chapman of The Glo Group puts it plainly: “You’re not just hiring labor — you’re extending your brand.”
That framing should drive every clause in your agreement. A weak contract doesn’t help you get more subs, and it just makes the fallout messier for bad subs.
A solid roofing subcontractor agreement covers:
- Scope of work: specific tasks, materials supplied by whom, and square footage or unit pricing
- Payment terms: dollar amount, schedule (progress payments vs. completion), and what triggers each payment
- Insurance requirements: minimum coverage amounts and the requirement to list you as additional insured
- Warranty responsibilities: who eats a callback and for how long
- Safety standards: OSHA compliance, fall protection requirements, and who is responsible on-site
- Change order process: how additions or scope changes get documented and priced
- Termination clause: what constitutes a breach and what notice is required
57% of hiring construction firms say candidates lack skills or proper licensing, per the 2025 AGC/NCCER workforce study. Your agreement is the document that establishes your standard, regardless of what a sub brings through the door.
Have an attorney review your template once, then use it on every sub, every time. Verbal agreements with crews you trust are for people who haven’t yet had something go sideways.
4. Insurance and Liability: What to Require Before Work Starts
45% of construction firms reported project delays caused by worker shortages, and 78% had at least one delayed project in the prior 12 months, according to AGC/NCCER research. A delayed job is expensive. An uninsured injury is worse.
The minimum insurance requirements to put in writing before any sub touches a roof:
- General liability: at least $1M per occurrence, $2M aggregate (verify the specific floors your state or GC requires)
- Workers’ compensation: required in most states; if a sub is a sole proprietor and opts out, get that exemption in writing
- Additional insured endorsement: your company listed on their policy, not just a certificate
- Auto liability: for any crew driving vehicles on or around the job site
If a crew member falls and the sub doesn’t carry workers’ comp, that liability can land on your general liability policy, or on you personally. Build an insurance checklist and make it a hard gate.
Re-verify certificates at the start of each new project. Subs sometimes let coverage lapse mid-season because nobody checks.
5. How to Set Pay Rates and Structure the Work Order
The math on subcontractors vs. W-2 employees is real. A W-2 employee carries employer payroll taxes, workers’ comp, and benefits on top of base pay; a 1099 sub shifts most of those costs to the sub’s business.
The 1099-vs-W-2 tradeoff for construction businesses is worth understanding before you set your labor mix.
Jesse Mahan, RoofLink VP of Operations, frames it directly in the 2026 Roofing Sales Report: “The real test isn’t how much you sell in July; it’s how much you keep in January. The companies that win are the ones that can scale production up without adding a mountain of fixed payroll.”
That’s the case for elastic overhead. For more on the math behind that model, see The Zero-Bloat Blueprint: Frictionless Scaling for the Modern Roofer.
Per-Square Pricing and Scope-Specific Line Items
Per-square pricing is standard for residential install. Know your market rate and what the job costs you at that rate before you negotiate.
Scope-specific line items avoid disputes. If the sub is handling tear-off only, the agreement says tear-off only.
Progress Payments Keep Your Best Subs on Your Jobs
Pay at milestones: materials staged, tear-off complete, install complete. Progress payments tied to observable milestones, not promises, reduce disputes and keep your best subs from going to a competitor who pays cleaner.
Build a standard work order template. Every job gets one, regardless of how well you know the sub.
6. Setting Expectations and Standards on Every Job
The expectations conversation is where most owners cut corners and later pay for it in warranty callbacks, homeowner complaints, and re-roofs they fund out of pocket.
Setting expectations is not a one-time orientation. It’s a job-by-job standard.
Walk the Job Site Before Anyone Picks Up a Tool
Before any crew starts, walk the site together. Point to what’s existing, what’s coming off, and where to stage materials to avoid damaging the property.
Review the scope in the work order line by line. If there’s a question, answer it before work begins.
Cover Quality Standards Specific to This Job
State your standards explicitly: drip edge details, flashing requirements, nail spacing, ridge alignment. Experienced subs are used to different contractors having different preferences, so don’t assume they’ll guess yours correctly.
Set communication checkpoints too. Who calls whom if something unexpected is discovered under the decking?
Veinott’s observation holds here: the shortage isn’t bodies, it’s the right people operating to the right standard. Your job is to define what that standard looks like on every single job.
7. How to Find Roofing Subcontractors You Can Manage Remotely
If you’re running multiple jobs across different neighborhoods, or multiple markets during a storm cycle, you’re managing roofing contractors remotely, whether you planned to or not.
The three things that break down fastest at distance are scheduling, communication, and payment.
Scheduling: Put It in Writing Before the Week Starts
Subs are juggling multiple contractors. If your job isn’t on a shared schedule with clear start dates and production milestones, you’ll lose days to crews that shifted to a better-organized project.
Put the schedule in writing and share it before the week starts. If something shifts, communicate it the same day.
Communication: One Point of Contact per Job
A group text is not a production system. When crews have questions mid-job, they need a single point of contact and a documented way to log scope changes or discoveries.
Designate one person as the sub’s contact for each job. Unclear chains of command produce missed callbacks and blamed inspections.
Payments: Fast Payment Is Your Best Retention Tool
Fast payment is the single highest-retention tool available to a roofing contractor. The 2026 Roofing Sales Report puts the principle directly: “Pay promptly and align incentives around profit.”
This is where subcontractor management software earns its keep. Tools like RoofLink let you track job progress, document milestones, and tie payment processing to verified completion, without requiring a project manager physically on every site.
Set a payment processing standard, like payment issued within 48 hours of verified milestone completion, and hold to it. The subs who can choose their contractors will choose the ones who pay fast and communicate clearly.
8. Building Sub Relationships That Last
This is the item most hiring guides skip, and it’s the one that compounds the most.
Referrals are the #1 lead source in roofing at 38%, per RoofLink’s 2026 Roofing Sales Report. That number is driven almost entirely by your production quality.
A sub who does great work on your jobs is directly contributing to the referral engine that feeds your next job.
Your sub quality is your marketing.
As Chapman puts it: “Pay promptly for work done right. When you pay fast and fairly, good subs stay loyal.”
Consistent Volume and First Right of Refusal
Subs prioritize contractors who keep them busy. If you can offer predictable work across a season, say so upfront; it’s a stronger recruiting pitch than any job board listing.
When a new job matches a sub’s skill set, give them the call before you go searching. It costs nothing and signals respect.
Feedback, Not Just Criticism
Tell a crew what they did well and what needs to change. Crews that know your standards get better on your jobs over time, and they remember who invested in them.
No Slow-Pay, Ever
A 30-day payment cycle when you agreed to 10 days is a relationship killer. Subs remember, and so do the crews they talk to at the supply house.
Building your business around a reliable sub bench, rather than a frantic search every storm season, is one of the structural moves that separates $5M companies from $15M ones. How to Write a Roofing Business Plan in 7 Sections lays out the rest of that framework.
The contractors who know how to find roofing subcontractors, and keep them, aren’t running better ads. They’ve built a business that good subs want to work for: clear agreements, documented standards, fast payment, consistent communication.
That’s a system. And systems are what scale.
Learning how to find roofing subcontractors is one problem; managing them across jobs, markets, and storm cycles is another. See how RoofLink helps roofing contractors manage subcontractors, track job progress, and process payments faster so your best crews keep choosing your jobs.
