The 300-Point Quality Assurance Checklist
The ULTIMATE GUIDE to Consistent Quality
Equip your foremen with the tools they need to succeed. This 300-point onsite checklist provides a framework for consistent quality control, empowering your team to take ownership and deliver exceptional results.
QUALITY CONTROL
01. PRELIMINARY & GENERAL
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Tasks
- Project insurance obtained.
- Toilet facilities organized.
- Rubbish disposal locations determined.
- Concrete washdown area set.
- Delivery points established.
- Temporary services installed.
- Site access organized.
- Neighboring properties notified.
- Consent documents reviewed and approved.
- Producer statements recorded.
- Project folder issued to the site manager.
Health & Safety
- All team members use P.P.E.
- Public safety ensured with barriers.
- Site cleanliness maintained.
- Tools and machinery operated safely.
- Danger signs installed at relevant points.
- Temporary fencing erected.
- Health and safety site plan implemented.
QUALITY CONTROL
02. SET-OUT & FOUNDATION
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Tasks
- Surveyor-established boundaries confirmed.
- Profiles set 2m away from building line.
- Set out measurements within 2mm tolerance.
- Footings excavated to solid ground.
- Reinforcing steel installed per engineer specifications.
- Concrete cover aligns with specifications.
- Height pegs within 2mm of datum.
- Starter rods checked for alignment.
- Timber piles treated and installed correctly.
- Concrete punch pads installed if needed.
Health & Safety
- Barriers installed, public safety ensured
- Exposed excavation batters have polythene protection from erosion
- Excavation of trench deeper than 1.5m has hordings installed
- HI VIZ is being worn around machinery
- Reinforcing safety caps installed Roads and access are kept clean
- Wash down station set up if required
- No silt run off to go into any drainage
- Refer to council's provision if required
- Concrete wash down area determined
- Ensure NO contamination of drainage
- All tools and machinery are used correctly and safely
QUALITY CONTROL
03. SUBFLOOR FRAMING
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Tasks
- Pile connections verified.
- Bracing installed per plan including nogs and connections.
- Joist hangers and bolts installed securely as per plans.
- Timber treatment verified for compliance.
- Flooring fixed as per manufacturer specs.
- Insulation installed where access is restricted.
- Joist spacing and type verified.
- Polythene sheets installed where needed.
- Plumbing considerations incorporated into subfloor design.
Health & Safety
- All trash removed from under sub floor
- Site clean and tidy for next stage
- Safety of team and public is ensured at all times
- All team members are using P.P.E
- All tools and machinery are used correctly and safely
QUALITY CONTROL
04. WALL FRAMING
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Tasks
- Timber treatment is checked and verified
- Bracing elements identified and installed
- Fixings/connections verified and installed
- Lintel sizes checked and installed as per plans
- Stud spacing checked and installed as per plans
- Nogs and extra fixings are taken into consideration for exterior cladding, flashings and junctions
- Consideration given for structural steel
- Consideration given for sub-contractor services
- Engineer and council have inspected work
Health & Safety
- All team member are using P.P.E
- Site has been left clean and tidy for next stage
- Public and team safety has been ensured
- All tools and machinery are used correctly and safely
QUALITY CONTROL
05. STRUCTURAL STEEL
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Tasks
- Confirmation of details at installation
- Heights checked and confirmed with site datum
- Position of posts and beams don’t affect claddings, linings and roofing
- Structural engineer has inspected details
- Bolt fixings Epoxy has been correctly applied, holes drilled to correct diameter, holes cleaned
- Posts shimmed in place, ready for dry pack application
- Dry pack installed as per engineers’ specs
Health & Safety
- All crane work conducted safely
- All team members to wear hard hats and HI VIZ
- Public and team safety has been ensured
- All tools and machinery are used correctly and safely
QUALITY CONTROL
06. EXTERIOR CAVITY CONSTRUCTION
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Tasks
- Check adequate fixing for cladding, especially around flashings, junctions and corners
- Window openings confirmed before paper tapes installed
- Building wrap installed, 150mm laps
- All flashing tapes installed as per plans
- Cavity vent strips installed as per plans
- Cavity batten treatment checked and verified
- Cavity batten fixings checked and verified
- Cavity battens installed correctly
- Horizontal cavity blocks installed with gap for airflow and on an angle as per specs
- Flashings installed to junctions or corners as per plans
- Compatibility of materials checked and confirmed
- All work inspected by council and building consultants before proceeding
Health & Safety
- All scaffolding and working platforms are safe and compliant
- Tape is installed to large panes of glass, for others to identify glass is in place
- All scaffolding and working platforms are safe and compliant
- All team member are using P.P.E
- Public and team safety has been ensured
- Site has been left clean and tidy for next stage
- All tools and machinery are used correctly and safely
QUALITY CONTROL
07. EXTERIOR JOINERY
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Tasks
- Joinery viewed before unloading truck for defects, issues documented and supplier notified
- Tapes and building paper checked as per plan and details
- Correct clearances for flashing and claddings/linings determined
- Window flashings installed correctly
- Window jambs, screw fixed counter sink by min 2mm ready for painting
- PERF ROD installed as per plans and specs
- Foam installed as per plans and specs
- Council inspected details
- Building consultant inspected details
- Windows installed level, consideration given to align all windows to same height
- All windows that are stored onsite are secured to prevent damage
- All doors and windows are functional and operating smoothly
Health & Safety
- All scaffolding and working platforms are safe and compliant
- Tape is installed to large panes of glass, for others to identify glass is in place
- All scaffolding and working platforms are safe and compliant
- All team member are using P.P.E
- Public and team safety has been ensured
- Site has been left clean and tidy for next stage
- All tools and machinery are used correctly and safely
QUALITY CONTROL
08. EXTERIOR CLADDING
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Tasks
- Material quality has been checked on delivery
- Check treatment and grade of materials
- Materials are stored off the ground, out of weather
- Building wrap accessed for holes, tears, repairs complete
- Plans and details are checked for set out
- Bottom plate cover is achieved as per plans and specs
- Datum height is established for all cladding
- Check compatibility of materials and fixings
- Cladding has been fixed off in accordance with specs
- Cladding edges have been primed where required
- All fixings have been installed ready for painter
- Corner flashings and junctions have been installed correctly
- Cavity bottoms and fixings have been installed correctly
- Vent strips have been installed correctly
Health & Safety
- All scaffolding and working platforms are safe and compliant
- Tape is installed to large panes of glass, for others to identify glass is in place
- All scaffolding and working platforms are safe and compliant
- All team member are using P.P.E
- Public and team safety has been ensured
- Site has been left clean and tidy for next stage
- All tools and machinery are used correctly and safely
QUALITY CONTROL
09. BATHROOM
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Tasks
- Plumbing outlets confirmed by designer/client and plumber briefed
- All plumbing has been under pressure water test, no evidence of leaks
- All required services have been installed - Electrical, under floor heating……
- Silicon is installed to plumbing pipes to stop ‘pipe banging’
- Framing for substrates installed as per plans and specs
- Substrates installed as per plans and specs
- Nogs for fixtures and fittings installed and noted/photos taken
- Insulation installed to required areas Linings have been correctly installed
- Water proofing installed correctly, adequate time given to dry, water tested and passed
- Tile set out confirmed by designer/owner, tilier brief
- Council inspections have all passed
- Tiles have been installed correctly, required edges silicone
- Internal doors installed correctly with screws, correct tolerances/clearances around door/correct allowances for floor coverings
- Door stops installed correctly with 2mm clearance on hinge side
- Hardware check outs complete before painting
- Arcatraves installed correctly with PVA glued mitres, all flush
- Skirting installed correctly top edge PVA glued
- Shelves and other required finishing lines installed correctly
Health & Safety
- All team member are using P.P.E
- Public and team safety has been ensured
- Site has been left clean and tidy for next stage
- All tools and machinery are used correctly and safely
QUALITY CONTROL
10. INTERIOR LININGS
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Tasks
- Insulation installed to all required areas
- All plumbing is under pressure water test, no evidence of leaks
- Silicon installed to plumbing pipes to stop ‘pipes banging’
- All electrical wires installed
- Other required services installed, Alarm etc.
- Wires and pipes marked out, photos taken to avoid fixing penetration
- Bracing elements identified and installed
- Council inspected before linings
- Framing has been checked to be straight and true
- Nogs have been installed for light fittings, towel rails and other fittings
- GIB fixings have been installed to the correct spacing and depth ready for GIB stopper
- All windows have been installed correctly with PERF ROD & FOAM
- Electrical has been installed correctly, all functional
- Splash backs installed correctly
- Gas has been installed correctly, all functional
- All cupboards and draws have been cleared out
Health & Safety
- All team member are using P.P.E
- Public and team safety has been ensured
- Site has been left clean and tidy for next stage
- All tools and machinery are used correctly and safely
QUALITY CONTROL
11. KITCHEN
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Tasks
- Service locations are confirmed with designer/client, sub-contractors briefed
- All services are installed
- All plumbing is under pressure test/no signs of leaks
- Plumbing silicon has been installed to pipes to stop ‘pipe banging’
- Extra fixings installed, if required
- Walls are straight and true, for cabinets
- Council has carried out inspections and passed
- Services are clearly marked to prevent penetrations, photos taken
- Cabinetry and bench tops have been installed correctly
- Anyone working over bench tops uses drop sheets
- Cabinet cupboards and draws are all functional and aligned
- Silicon has been installed correctly to base of cabinetry to prevent moisture been sucked up
- Plumbing has been installed correctly, all functional, no sign of leaks
- Excavation cut has enough room to work behind wall and is battered
- Pile diameters and depth are correct
- Council and engineer have inspected
- Timber treatment and quality have been confirmed on delivery
- Piles set to stringline, board side takes precedence
- Drainage has been installed as per plans
- All boards have been nailed off as per plans, laps checked
- Engineer has viewed before backfilling
- Hand rails have been installed as per plans
- Retaining wall complete
Health & Safety
- All team member are using P.P.E correctly
- Ensured team and public safety at all times, exposed holes covered
- All tools and machinery are used correctly and safely
- HI VIZ is worn when machinery is operational on site
QUALITY CONTROL
12. DECKS/LANDSCAPE
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Tasks
- Details confirmed before commencement and issues discussed before starting
- Set out and location confirmed as per plans
- Timber treatment and quality confirmed on delivery
- All excavation as per plans with sufficient concrete cover
- Confirm with designer/client heights, steps etc.
- Concrete installed to piles above G.L to prevent water ponding
- Deck has min 12mm separation from other structures
- Joist hangers have been installed/ all stainless steel
- All bolts have been installed all stainless steel
- Pile connections are as specked and installed correctly
- Bracing has been installed as per plans and specs
- Check all decking has been nailed off correctly
- Hand rails as per plans and are compliant, no more than 100mm gap
- Set out and location confirmed and as per plans
Health & Safety
- All team member are using P.P.E correctly
- Hand rails and scaffolding are compliant
- Site is kept clean and tidy at all times
- HI VIZ and hard hats are to be worn when cranes in operation
- All tools and machinery are used correctly and safely is operational on site
QUALITY CONTROL
13. ROOFING
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Tasks
- All flashing laps have been riveted (typical 60mm centres) and sealed, surplus sealant removed, laps are correct
- All fixings (tek screws) have been installed correctly, not over driven or on an angle
- Roof checked for defects or marks
- Control joints have been allowed for
- All flashing details have been completed in a tradesmen manner as per plans and specs, correct upstands and laps
- Roofing and flashing gauge is correct
- Roof protection has been installed for other contractors working on roof
- Roof penetrations have been flashed correctly
- Correct roofing underlay has been installed as per plans and specs
- Team and public safety has been ensured at all times
- All painting complete
Health & Safety
- All team member are using P.P.E correctly
- Hand rails and scaffolding are compliant
- Site is kept clean and tidy at all times
- All tools and machinery are used correctly and safely is operational on site
QUALITY CONTROL
14. PLASTERBOARD
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Tasks
- Plasterboard compound has had sufficient time to dry in between coats
- No build-up of compound on finishing lines
- Stopping checked with halogen light for imperfections
- Site left clean and tidy ready for painter
- All plaster complete
Health & Safety
- Team and public safety has been ensured at all times
- Site is kept clean and tidy at all times
- All tools and machinery are used correctly and safely
- Site is left clean and tidy, rubbish removed or placed in designated area
- Team and public safety has been ensured at all times
- Site is kept clean and tidy at all times
- All tools and machinery are used correctly and safely
QUALITY CONTROL
15. ELECTRICAL
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Tasks
- Client/designer confirmed location and fitting types
- All prewire complete
- Confirmation from electrician no other additional fixing required
- All lights have been installed correctly and are operational
- All power points have been installed correctly and are operational
- All other fixtures and fittings have been installed correctly
- No wall/ceiling damage from installing fittings
- Lights align and fitting and fixtures installed level/plumb
- All exterior fixtures and fittings installed with stainless steel screws
- Appliances are all operational
Health & Safety
- Team and public safety has been ensured at all times
- All tools and machinery are used correctly and safely
- Site is left clean and tidy, rubbish removed or placed in designated area
- Team and public safety has been ensured at all times
QUALITY CONTROL
16. PLUMBING
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Tasks
- Client/designer confirmed location and fitting types
- Confirmation from plumber no additional fixing required
- All required pipes silicone to stop “pipe banging”
- All plumbing complete and under water test before linings, no evidence of leaks
- Council Pre lining inspection passed
- Fixtures and fittings installed correctly and all operational
- Silicon applied to required areas -toilet bases, basin edges….
Health & Safety
- Team and public safety has been ensured at all times
- All tools and machinery are used correctly and safely
- Site is left clean and tidy, rubbish removed or placed in designated area
QUALITY CONTROL
POST-CONSTRUCTION
WRAP UP CHECKLIST
WRAP UP CHECKLIST
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Administrative Tasks
- Ensure all inspections are completed and certificates obtained (e.g., occupancy, plumbing, electrical, fire safety).
- Verify compliance with all contractual requirements and local building codes.
- Provide the client with a final project handover package, including warranties, manuals, and as-built drawings.
- Obtain signed client acceptance forms confirming project completion.
- Finalize all outstanding invoices and financials with subcontractors and suppliers.
- Close out any open permits with local authorities.
Physical Review
- Conduct a final walkthrough with the client to confirm that all elements meet expectations.
- Address any items on the punch list; ensure all corrections are completed.
- Verify that all systems (HVAC, plumbing, electrical) have been tested and are operational.
- Ensure that all finishes (paint, flooring, trim) meet quality standards.
Documentation
- Compile and archive all project documents (permits, inspections, daily logs, meeting notes).
- Record and save any final project photographs for reference or marketing purposes.
- Submit a final project report to the client, summarizing milestones, challenges, and resolutions.
Handoff & Post-Completion
- Conduct a client orientation session to explain key systems (e.g., HVAC, security, smart home features).
- Provide contact details for warranty claims or post-construction support.
- Offer a maintenance checklist or schedule to ensure long-term performance.
- Confirm the client has all required keys, passwords, and access instructions.
- Conduct a post-project review meeting with the internal team to document lessons learned.
- Celebrate project success with the team to boost morale and reflect on achievements.
- Follow up with the client after 30 days to ensure ongoing satisfaction.
- Send a feedback request or survey to gather client insights for future improvements.
- Update your portfolio or website with project highlights and testimonials, if permitted.
- Provide a referral incentive or thank-you gift for the client’s cooperation and trust.
- Share an optional maintenance plan or extended warranty offers, if available.
- Add the client to your CRM for future communications (e.g., holiday greetings, service updates).
- Encourage the client to leave an online review or testimonial.
- Proactively offer continued support for any future projects or modifications.
- Verify and document that the project site is in pristine, handover-ready condition.
THE FRAMEWORK
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3 EASY STEPS
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