Interior Door Collection
Expertly crafted interior doors that elevate your home's style while enhancing functionality.
SP-1P-Interior
Regular price
From $331.93
Sale price
From $331.93
Regular price
$390.50
SP-2P-Interior
Regular price
From $331.93
Sale price
From $331.93
Regular price
$390.50
SP-4P-Interior
Regular price
From $331.93
Sale price
From $331.93
Regular price
$390.50
SP-4COL-Interior
Regular price
From $331.93
Sale price
From $331.93
Regular price
$390.50
SP-4VP1-Interior
Regular price
From $383.35
Sale price
From $383.35
Regular price
$451.00
SP-BL3-Interior
Regular price
From $458.15
Sale price
From $458.15
Regular price
$539.00
SP-BL4-Interior
Regular price
From $458.15
Sale price
From $458.15
Regular price
$539.00
GD-D4-2040-Interior
Regular price
From $416.08
Sale price
From $416.08
Regular price
$489.50
GD-D9-2040-Interior
Regular price
From $331.93
Sale price
From $331.93
Regular price
$390.50
GD-BL3-2040-Interior
Regular price
From $490.88
Sale price
From $490.88
Regular price
$577.50
THE DIFFERENCE
Why our doors outlast the rest
A quick side-by-side of what's inside a One Stop Building door versus a typical competitor door on the market.
ONE STOP BUILDING
Solid finger-joint Meranti core — dense and durable.
1.5 mm thick Meranti veneer for a premium finish.
Trim up to 14 mm per edge for easy on-site fitting.
TYPICAL COMPETITOR
Non-solid timber core — compacted particle fill.
Only 0.5 mm veneer — less durable finish.
Trim just 5 mm per edge — limited fitting.
| FEATURE | ONE STOP BUILDING | TYPICAL COMPETITOR |
|---|---|---|
| TIMBER CORE |
✓
Premium solid timber core for superior strength and durability
|
✗
Hollow or composite core prone to damage
|
| VENEER THICKNESS |
✓
Thick natural veneer allows for multiple refinishing cycles
|
✗
Thin veneer cannot be sanded or refinished
|
| TRIM ALLOWANCE |
✓
Can be trimmed up to 10mm on all sides for perfect fit
|
✗
Limited or no trimming possible without damage
|
| COLOUR MATCHING |
✓
Consistent grain and colour matching across all doors
|
✗
Inconsistent appearance between doors
|
| MOISTURE & TERMITE RESISTANCE |
✓
Treated timber core resists moisture and termite damage
|
✗
Susceptible to warping and pest damage
|
| SUPPLY RELIABILITY |
✓
Large stock holdings ensure fast delivery Australia-wide
|
✗
Long lead times and frequent stock shortages
|
TIMBER CORE
ONE STOP BUILDING
Premium solid timber core for superior strength and durability
TYPICAL COMPETITOR
Hollow or composite core prone to damage
VENEER THICKNESS
ONE STOP BUILDING
Thick natural veneer allows for multiple refinishing cycles
TYPICAL COMPETITOR
Thin veneer cannot be sanded or refinished
TRIM ALLOWANCE
ONE STOP BUILDING
Can be trimmed up to 10mm on all sides for perfect fit
TYPICAL COMPETITOR
Limited or no trimming possible without damage
COLOUR MATCHING
ONE STOP BUILDING
Consistent grain and colour matching across all doors
TYPICAL COMPETITOR
Inconsistent appearance between doors
MOISTURE & TERMITE RESISTANCE
ONE STOP BUILDING
Treated timber core resists moisture and termite damage
TYPICAL COMPETITOR
Susceptible to warping and pest damage
SUPPLY RELIABILITY
ONE STOP BUILDING
Large stock holdings ensure fast delivery Australia-wide
TYPICAL COMPETITOR
Long lead times and frequent stock shortages
Comparison based on typical market offerings. Individual competitor products may vary.
BUY NOW
Choose your collection
Solid timber, ready to install, delivered Australia-wide
Gallery images
Gallery item
Gallery item
Gallery item
Gallery item
Gallery item
Gallery item
Gallery item
Gallery item
FAQ
Frequently asked questions
Everything you need to know before ordering. Still unsure? Call us or send a message — we reply within 1 business day.
Yes. Most of our doors can be made in custom sizes to suit renovations, heritage restorations and non-standard openings. Send us your dimensions via the quote form and our team will confirm feasibility and pricing.
In-stock doors are dispatched within 1 business day and typically arrive 2–7 business days later depending on your location in Australia. Interstate metro deliveries are usually faster than regional.
Yes. We offer competitive trade pricing for builders, contractors, developers and other industry professionals. Please contact our team with your business details and product requirements to discuss trade rates and larger-volume orders.
Yes. You’re welcome to visit our Sydney warehouse at Unit 2/7 Sammut Street, Smithfield NSW 2164 to view available door samples, materials and finishes before ordering. We recommend contacting us beforehand to confirm that your preferred model is available to view.
We mainly supply doors and related products, but our team can provide product guidance, sizing advice and installation recommendations. Please contact us with your location and project details so we can advise on the available options.
Return requests must be submitted within 5 working days of receiving the item. Products must remain unused, in their original condition and packaging, with proof of purchase. A 30% restocking fee may apply to change-of-mind returns or cancelled orders. Please review our full Refund Policy for complete details. https://onestopbuilding.com.au/policies/refund-policy
FAST QUOTE
Get pricing & availability in 2 hours
✓ Express Australia-wide
✂ Custom sizes
🛡 2-year warranty
✉ No spam · Free & no obligation
FAST & FREE QUOTE
Get pricing in 2 hours.
Australia-wide delivery · Custom sizes
