Snagging Lists: What to Check Before Handover

Handing over a job is one of the most critical moments on any site. Get it right and you get paid. Get it wrong and you're back on-site fixing things for free, arguing over what was agreed, or waiting weeks for your final invoice to clear. A solid snagging list process means neither of those things happen. This guide covers exactly what to check before handover, in plain English, so you can protect your work and your cash flow.

What Is a Snagging List?

A snagging list is a document that records anything that isn't finished, isn't right, or doesn't meet the agreed standard on a construction or fit-out project. It's put together before the job is signed off and handed over to the client or main contractor.

Snagging happens on every type of job — new builds, renovations, commercial fit-outs, and domestic work. The point is simple: find the problems before the client does. If you spot the issues first, you control the conversation. If the client spots them first, you're on the back foot.

A snagging list isn't a sign of poor workmanship. It's a sign of a professional operation that checks its own work.

Why Snagging Matters for Tradespeople

For subcontractors and sole traders, the snagging stage is where money can get held up or knocked off your final payment. Main contractors and clients will use outstanding snags as leverage to delay or reduce what they owe you.

Having your own snagging process means you can:

1. Identify and fix issues before they're raised by others
2. Document the condition of your work at handover
3. Dispute unreasonable snag claims with evidence
4. Speed up final sign-off and payment

It also protects you if a client comes back months later claiming something was always wrong. Your snagging records are proof of what the job looked like at the point of handover.

When to Do a Snagging Inspection

Do your snagging walk-through before you tell the client the job is done. Not after. Carry it out when the work is as complete as possible — all trades have finished their element, the site is clean, and you can see everything clearly.

On larger jobs, build snagging into your programme at the end of each phase, not just at the very end. Catching issues early is far cheaper than returning to fix finished work later.

What to Check on a Snagging List

Every job is different, but these are the core areas to cover on any snagging inspection:

1. Finish and Appearance

1. Check all painted surfaces for runs, misses, roller marks, and uneven coverage
2. Look at tiling for alignment, grout consistency, and any cracked or chipped tiles
3. Inspect joinery — doors, skirting, architraves — for gaps, poor mitres, and rough edges
4. Check flooring for lifting edges, visible adhesive, or uneven joins
5. Look at plasterwork under different lighting angles to spot hollows, cracks, or poor feathering

2. Fixtures and Fittings

1. Test every door and window — they should open, close, and lock without sticking or rattling
2. Check that all handles, hinges, and ironmongery are tight and aligned
3. Inspect sanitary ware for chips, scratches, and secure fixing
4. Test that kitchen units, drawers, and cabinets sit level and close properly
5. Confirm all light fittings, sockets, and switches are flush, level, and correctly positioned

3. Services and Installations

1. Test all electrical circuits — sockets, switches, and lighting should be fully functional
2. Run water through all outlets and check for leaks under sinks, at joints, and at appliance connections
3. Check that boilers, heating systems, and thermostats are commissioned and working
4. Test extraction fans and ventilation systems
5. Confirm that any CCTV, alarm, or data cabling is tested and labelled correctly

4. Structural and Safety Items

1. Check that all handrails and balustrades are secure and meet the required height
2. Inspect any flat roofing, flashings, and guttering for proper falls and sealed joints
3. Look at external brickwork, pointing, and render for cracks or voids
4. Confirm loft hatches, access panels, and service covers are properly fitted
5. Check that all fire doors close correctly and self-closers are working

5. Cleanliness and Site Condition

1. Remove all waste, off-cuts, and packaging from the site
2. Clean all surfaces — windows, floors, worktops, and sanitaryware
3. Remove any protective film from appliances, glass, and fittings
4. Check that no tools, materials, or fixings have been left behind

How to Record Snagging Issues Properly

A verbal walk-around isn't enough. You need a written record. For each snag, note:

1. Location — which room or area
2. Description — what the issue is
3. Who is responsible for fixing it
4. Target date for completion
5. Status — open, in progress, or closed

Take photos. Every snag should have a photo attached so there's no dispute about what was found and when. Date-stamped images are far more useful than a handwritten note.

If you're managing multiple jobs at once, tools like MyQS help you keep your project records, job documentation, and sign-off paperwork in one place — so nothing gets lost between sites.

Handling Client-Raised Snags

Sometimes clients will add items to the snagging list that weren't in the original scope of work. This is common and it costs tradespeople money if it's not challenged.

When you receive a snag list from a client or main contractor, compare each item against your original quote and any agreed variations. If something isn't your responsibility, say so in writing and explain why. Stay professional, but be clear.

Don't just absorb additional work to keep the peace. It sets a bad precedent and chips away at your margin.

Frequently Asked Questions

How long does a developer or client have to raise snags after handover?

There's no fixed legal time limit, but most contracts specify a defects liability period — typically 6 to 12 months for new build work. During this period, you may be required to return and fix genuine defects at no extra cost. After that period ends, additional work should be charged as a new job.

What's the difference between a snag and a defect?

A snag is usually a minor finishing issue found at handover — a paint miss, a stiff door, a loose handle. A defect is a more serious problem, often structural or functional, that may emerge after handover. Both need documenting, but defects may have legal or warranty implications beyond just fixing and moving on.

Can a client withhold payment because of snags?

They can try to, and many do. But if the snags are minor and the main works are complete, withholding full payment may not be justified under your contract. Make sure your payment terms are clear from the start, and keep records of all completed work so you have a strong position if there's a dispute.

Conclusion

A thorough snagging process is one of the simplest ways to protect your reputation, reduce disputes, and get paid faster. Do your own check before the client does theirs. Document everything. Photograph everything. Know what's in your scope and what isn't.

The tradespeople who manage snagging well are the ones who close out jobs cleanly and move on to the next one without baggage. Make it part of your standard process, not an afterthought.

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