



Welcome to Interspec (Interior Specific) Custom Joinery, where precision meets collaboration among experienced industry professionals. We specialize in crafting high-end architectural bespoke residential joinery and cabinetry, delivering exceptional fit-outs tailored to your needs.
Our comprehensive in-house services cover design, manufacturing, and installation, and we also work seamlessly with other industry experts to bring their interior visions to life. Proudly based in Sydney’s Northern Beaches, we serve clients across the Sydney Metro area, rural NSW, and, on special occasions, interstate.

2023 KBDi NSW Best Small Kitchen Of The Year – WINNER
2023 KBDi KBQ People’s Choice Award – WINNER
2023 KBDi Blum First Time Entry – WINNER
OUR PHILOSOPHY
Interspec is a team of experienced cabinetmakers that collaborate with all stakeholders to achieve bespoke interior perfection.

We combine old world service and craftsmanship whilst maintaining a growth mindset by using new world technology to our advantage. We use state-of-the-art machinery and software to stay within trends, but still offer a personalised one point of contact approach to each individual project.
OUR PROCESS
Let the team at Interspec help you with your bespoke joinery project.

INQUIRE
Please call, text message, email or fill out our contact form to get in touch. A representative will return contact within 1-2 business days from the day your inquiry is made.
BOOK A DESIGN APPOINTMENT
Book an appointment at the factory to review existing plans or onsite to create a new interior concept. If you are requiring personalised conceptual services, we offer various packages to suit your joinery design needs.
PROPOSAL PRESENTATION
From initial consultation and assessment, Interspec will present a unique detailed joinery proposal that will cater to the customer’s requests and needs.
Looking for a bespoke kitchen or a one-stop shop for quality custom joinery? Call us now!
OUR JOURNEY
Follow Interspec on social media for latest trends in high-end architectural bespoke joinery.

WILLOUGHBY LAUNDRY & MUDROOM REVEAL •
Second entries are no longer an afterthought — they’re an opportunity to create beautiful, highly functional spaces like this one.
For this project, we designed a galley-style laundry & mudroom featuring:
• Thin shaker cabinetry in Dulux Natural White
• Polytec Coastal Oak Woodmatt accent elements
• Exposed hanging drying rack
• Warm white LED strip lighting
• Built-in seat & smart storage for an effortless entry/exit
A perfect blend of practicality and style — tailored to meet modern living needs.
Ready to transform your second entry into something truly purposeful?
Interspec offers full in-house design services and are fully licensed to do renovations from start-to-finish. Get in touch today!
Designed by: @interspec_customjoinery
Photography by: @mrdanielcook
Styled by: @lxjcreativestudio
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#WilloughbyProject #MudroomGoals #LaundryRoomInspo
#InteriorDesignAU #interspec #CoastalOak #FunctionalSpaces #ModernMudroom #LaundryRoomDesign #EntrywayGoals #CustomJoinery #RenovationInspo #InHouseDesign
#SydneyInteriors #BespokeRenovation #LaundryAndMudroom #DesignAndRenovate #SmartStorage #HomeDesignIdeas #TransformYourSpace

WILLOUGHBY LAUNDRY & MUDROOM REVEAL •
Second entries are no longer an afterthought — they’re an opportunity to create beautiful, highly functional spaces like this one.
For this project, we designed a galley-style laundry & mudroom featuring:
• Thin shaker cabinetry in Dulux Natural White
• Polytec Coastal Oak Woodmatt accent elements
• Exposed hanging drying rack
• Warm white LED strip lighting
• Built-in seat & smart storage for an effortless entry/exit
A perfect blend of practicality and style — tailored to meet modern living needs.
Ready to transform your second entry into something truly purposeful?
Interspec offers full in-house design services and are fully licensed to do renovations from start-to-finish. Get in touch today!
Designed by: @interspec_customjoinery
Photography by: @mrdanielcook
Styled by: @lxjcreativestudio
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#WilloughbyProject #MudroomGoals #LaundryRoomInspo
#InteriorDesignAU #interspec #CoastalOak #FunctionalSpaces #ModernMudroom #LaundryRoomDesign #EntrywayGoals #CustomJoinery #RenovationInspo #InHouseDesign
#SydneyInteriors #BespokeRenovation #LaundryAndMudroom #DesignAndRenovate #SmartStorage #HomeDesignIdeas #TransformYourSpace
Crafted to perfection! ✨ We’re proud to showcase the custom joinery unit we built for Margot Klockmann Design in this beautiful Surry Hills home. Featuring soft curves, thin shaker profiles, warm timber tones, and seamless cabinetry, this space is a perfect blend of form and function. Every detail is meticulously designed and styled, showcasing a timeless appeal.
Designed by: @margotklockmanndesign
Captured by: @simonwhitbreadphoto
Styled by: @jameedeaves
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#CustomJoinery #SurryHills #InteriorDesign #interspec #customstorage #BespokeCabinetry #MargotKlockmannDesign

Crafted to perfection! ✨ We’re proud to showcase the custom joinery unit we built for Margot Klockmann Design in this beautiful Surry Hills home. Featuring soft curves, thin shaker profiles, warm timber tones, and seamless cabinetry, this space is a perfect blend of form and function. Every detail is meticulously designed and styled, showcasing a timeless appeal.
Designed by: @margotklockmanndesign
Captured by: @simonwhitbreadphoto
Styled by: @jameedeaves
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#CustomJoinery #SurryHills #InteriorDesign #interspec #customstorage #BespokeCabinetry #MargotKlockmannDesign
🏡✨ Stylish, smart, and built for modern living! ✨🏡
One of Interspec’s first projects! This stunning one bedroom Fairlight unit is a masterclass in functional design, where every detail has been carefully crafted to maximise space without compromising on style.
At the core of it all lies the bespoke multi-purpose cabinetry by Interspec! From the living room to the kitchen, dining, bar, and home office, every inch has been optimised with bespoke solutions that balance practicality with beauty.
🔹 Smart storage – Hidden pantries & built-ins make the most of every nook
🔹 Hygienic surfaces – Corian Glacier White benchtops = sleek + antimicrobial
🔹 Biophilic elements – Natural materials & lighting create a calming vibe
🔹 Timeless design – Functional, stylish, and built to last
With a reputation built on word-of-mouth and craftsmanship that speaks for itself, Chris, Ryan & the Interspec team are masters of their craft. Swipe left to see the two before photos for a better understanding of the renovation. Ready to transform your home? Get in contact today!
📍 Sydney Metro & beyond
📸 @inwardoutward
#HomeDesign #SmartSpaces #BespokeJoinery #SydneyHomes #InterspecCustomJoinery #multipurposespaces

🏡✨ Stylish, smart, and built for modern living! ✨🏡
One of Interspec’s first projects! This stunning one bedroom Fairlight unit is a masterclass in functional design, where every detail has been carefully crafted to maximise space without compromising on style.
At the core of it all lies the bespoke multi-purpose cabinetry by Interspec! From the living room to the kitchen, dining, bar, and home office, every inch has been optimised with bespoke solutions that balance practicality with beauty.
🔹 Smart storage – Hidden pantries & built-ins make the most of every nook
🔹 Hygienic surfaces – Corian Glacier White benchtops = sleek + antimicrobial
🔹 Biophilic elements – Natural materials & lighting create a calming vibe
🔹 Timeless design – Functional, stylish, and built to last
With a reputation built on word-of-mouth and craftsmanship that speaks for itself, Chris, Ryan & the Interspec team are masters of their craft. Swipe left to see the two before photos for a better understanding of the renovation. Ready to transform your home? Get in contact today!
📍 Sydney Metro & beyond
📸 @inwardoutward
#HomeDesign #SmartSpaces #BespokeJoinery #SydneyHomes #InterspecCustomJoinery #multipurposespaces
MOSMAN BBQ • Sizzling in Style! ☀️🔥 Nothing beats a BBQ on a hot summer day, especially in a space designed for seamless outdoor living. The bespoke barbecue joinery, crafted in collaboration with Acton & Rumble Interiors, ensures both style and function come together effortlessly.
The Dekton benchtops bring durability and sophistication, perfect for withstanding the heat while serving up the ultimate alfresco experience. Pair that with built-in bench seating, sleek cabinetry, and a top-of-the-line grill, and you’ve got the perfect setting for summer entertaining. 🍔🌭
Designed by: @actonrumbleinteriors and featured in @houseandgarden
Joinery by: @interspec_customjoinery
Benchtops by: @dektonbycosentino
Photography by: @simonwhitbreadphoto
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#OutdoorLiving #BBQSeason #AlfrescoDesign #BespokeJoinery #ActonRumbleInteriors #DektonBenchtops
#interspec #alfresco #builtinbbq

MOSMAN BBQ • Sizzling in Style! ☀️🔥 Nothing beats a BBQ on a hot summer day, especially in a space designed for seamless outdoor living. The bespoke barbecue joinery, crafted in collaboration with Acton & Rumble Interiors, ensures both style and function come together effortlessly.
The Dekton benchtops bring durability and sophistication, perfect for withstanding the heat while serving up the ultimate alfresco experience. Pair that with built-in bench seating, sleek cabinetry, and a top-of-the-line grill, and you’ve got the perfect setting for summer entertaining. 🍔🌭
Designed by: @actonrumbleinteriors and featured in @houseandgarden
Joinery by: @interspec_customjoinery
Benchtops by: @dektonbycosentino
Photography by: @simonwhitbreadphoto
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#OutdoorLiving #BBQSeason #AlfrescoDesign #BespokeJoinery #ActonRumbleInteriors #DektonBenchtops
#interspec #alfresco #builtinbbq
✨ MOSMAN KITCHEN & BUTLERS PANTRY TRANSFORMATION ✨
We had the pleasure of working with Acton & Rumble Interiors to reimagine this stunning kitchen and butler’s pantry in Sydney’s lower north shore. The project involved modifying a wall to create a more open and functional space. The Elton Group Ravenna veneer adds warmth and depth against the striking Superwhite Dolomite quartzite.
To make the island a true focal point, we incorporated chunky curved end panels, giving it a unique and elegant touch.
Design Details:
▪️Cabinetry: Eveneer Ravenna (30% clear coat)
▪️Benchtop & Splashback: Gitani Stone Superwhite Dolomite Quartzite
▪️ Handles: Sharknose Fingerpull
Big thanks to our amazing team:
🔨 Builder: Interspec
🎨 Designer: @actonrumbleinteriors
⚡ Electrical: @switched_on_247
🚰 Plumbing: @freshcliff_plumbing
⭐ Client Love:
“We could not be happier with the end result! Chris, Ryan and his team not only delivered exactly what we asked for but on time and in budget. His team were a delight to work with and any additional queries or asks were never an issue. I felt comfortable the entire time knowing I had the best team in place to do the job. We were under a time restraint and Chris made sure we hit the return date on time. All the trades (organised by Chris) were also fantastic! I would highly recommend Interspec to anyone looking for an efficient team, infact I feel like yelling from the rooftops that this is the team to work with!“
#KitchenDesign #SydneyRenovation #SuperwhiteDolomite #LuxuryKitchen #ButlersPantry #Interspec #ActonAndRumbleInteriors #HomeTransformation

✨ MOSMAN KITCHEN & BUTLERS PANTRY TRANSFORMATION ✨
We had the pleasure of working with Acton & Rumble Interiors to reimagine this stunning kitchen and butler’s pantry in Sydney’s lower north shore. The project involved modifying a wall to create a more open and functional space. The Elton Group Ravenna veneer adds warmth and depth against the striking Superwhite Dolomite quartzite.
To make the island a true focal point, we incorporated chunky curved end panels, giving it a unique and elegant touch.
Design Details:
▪️Cabinetry: Eveneer Ravenna (30% clear coat)
▪️Benchtop & Splashback: Gitani Stone Superwhite Dolomite Quartzite
▪️ Handles: Sharknose Fingerpull
Big thanks to our amazing team:
🔨 Builder: Interspec
🎨 Designer: @actonrumbleinteriors
⚡ Electrical: @switched_on_247
🚰 Plumbing: @freshcliff_plumbing
⭐ Client Love:
“We could not be happier with the end result! Chris, Ryan and his team not only delivered exactly what we asked for but on time and in budget. His team were a delight to work with and any additional queries or asks were never an issue. I felt comfortable the entire time knowing I had the best team in place to do the job. We were under a time restraint and Chris made sure we hit the return date on time. All the trades (organised by Chris) were also fantastic! I would highly recommend Interspec to anyone looking for an efficient team, infact I feel like yelling from the rooftops that this is the team to work with!“
#KitchenDesign #SydneyRenovation #SuperwhiteDolomite #LuxuryKitchen #ButlersPantry #Interspec #ActonAndRumbleInteriors #HomeTransformation
DOVER HEIGHTS BASEMENT RUMPUS • Cheers to Australia Day Weekend Done Right! 🇦🇺✨
This stylish rumpus bar unit in Dover Heights is the ultimate setup for celebrating the long weekend and catching the Australian Open finals in style. 🎾
Featuring:
⚒️ Timeless antique brass handles from @loandcointeriors
🌲 Bold, @polytec Estella Oak Woodmatt fronts
💎 Stunning honed Galaxy granite benchtops from @snbstone
💡 Warm white LED strip lighting for the perfect ambiance
🍹 A dream liquor collection, ready to elevate any occasion
Designed & Styled by: @designmissm
Joinery by: @interspec_customjoinery
Photography by: @mrdanielcook
Whether you’re serving drinks or watching the big game, this bar has it all! Looking to elevate your space, get in contact today to see how we can help! Have a lovely long weekend from team Interspec 🤜
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#BasementRumpusRoom #RumpusRoomDesign #CustomJoinery #HomeEntertaining #LuxuryJoinery #FunctionalDesign #ModernInteriors #BespokeJoinery #FamilyRoomGoals #HomeImprovement #JoineryInspo #InteriorDesignIdeas #CustomCabinetry #EntertainmentUnit #RumpusRoomVibes #StylishStorage #HomeRenovation #BuiltInFurniture #MultipurposeRoom

DOVER HEIGHTS BASEMENT RUMPUS • Cheers to Australia Day Weekend Done Right! 🇦🇺✨
This stylish rumpus bar unit in Dover Heights is the ultimate setup for celebrating the long weekend and catching the Australian Open finals in style. 🎾
Featuring:
⚒️ Timeless antique brass handles from @loandcointeriors
🌲 Bold, @polytec Estella Oak Woodmatt fronts
💎 Stunning honed Galaxy granite benchtops from @snbstone
💡 Warm white LED strip lighting for the perfect ambiance
🍹 A dream liquor collection, ready to elevate any occasion
Designed & Styled by: @designmissm
Joinery by: @interspec_customjoinery
Photography by: @mrdanielcook
Whether you’re serving drinks or watching the big game, this bar has it all! Looking to elevate your space, get in contact today to see how we can help! Have a lovely long weekend from team Interspec 🤜
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#BasementRumpusRoom #RumpusRoomDesign #CustomJoinery #HomeEntertaining #LuxuryJoinery #FunctionalDesign #ModernInteriors #BespokeJoinery #FamilyRoomGoals #HomeImprovement #JoineryInspo #InteriorDesignIdeas #CustomCabinetry #EntertainmentUnit #RumpusRoomVibes #StylishStorage #HomeRenovation #BuiltInFurniture #MultipurposeRoom
DOVER HEIGHTS HOME OFFICE • Welcome to 2025—a new year and a new you! This bespoke home office we designed for our client seamlessly blends elevated style with functionality, creating the ideal environment to achieve your New Year’s goals. Featuring an ergonomic standing desk for optimal comfort and the client’s curated choice of speakers for an enhanced ambiance, this workspace is crafted for peak performance and inspiration.
Ready to elevate your home office? Contact us today to explore our exclusive 2025 design packages and transform your space into a hub of style and productivity.
Crafted by: @interspec_customjoinery
Building Work by: @calidaprojects
Designed by: @designmissm
Photography by: @mrdanielcook
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#HomeOfficeDesign #WorkFromHome #OfficeInspo #ModernWorkspace #InteriorDesign #ErgonomicOffice #StylishWorkspace #HomeOfficeGoals #FunctionalDesign #OfficeVibes #InteriorStyling #WorkspaceInspiration #OfficeSetup #CustomDesign #CreativeWorkspace #MinimalistOffice #HomeOfficeIdeas #ProductiveSpaces #WorkLifeBalance #DeskGoals #doverheights #easternsuburbs

DOVER HEIGHTS HOME OFFICE • Welcome to 2025—a new year and a new you! This bespoke home office we designed for our client seamlessly blends elevated style with functionality, creating the ideal environment to achieve your New Year’s goals. Featuring an ergonomic standing desk for optimal comfort and the client’s curated choice of speakers for an enhanced ambiance, this workspace is crafted for peak performance and inspiration.
Ready to elevate your home office? Contact us today to explore our exclusive 2025 design packages and transform your space into a hub of style and productivity.
Crafted by: @interspec_customjoinery
Building Work by: @calidaprojects
Designed by: @designmissm
Photography by: @mrdanielcook
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#HomeOfficeDesign #WorkFromHome #OfficeInspo #ModernWorkspace #InteriorDesign #ErgonomicOffice #StylishWorkspace #HomeOfficeGoals #FunctionalDesign #OfficeVibes #InteriorStyling #WorkspaceInspiration #OfficeSetup #CustomDesign #CreativeWorkspace #MinimalistOffice #HomeOfficeIdeas #ProductiveSpaces #WorkLifeBalance #DeskGoals #doverheights #easternsuburbs
DOVER HEIGHTS HOME BAR • Holiday Cheers Done Right ✨
This stunning home bar unit we crafted for a client in Dover Heights combines form and function with an elegant touch.
Featuring:
🪞 Antique mirror glass from @antiquemirrorglass to add timeless charm
🌲 Stained black American Oak with slim shaker profile doors for bold sophistication.
💎 Spectacular honed New York Mable benchtops from @snbstone
💡 Warm white LED strip lighting for that cozy holiday glow.
🍹The clients incredible liquor collection to host any special occasion!
Designed & Styled by: @designmissm
Joinery by: @interspec_customjoinery
Photography by: @mrdanielcook
We’re taking a break for the holidays! Our office & factory will be closed from Friday, December 20th, to Sunday, January 12th. We’ll be back to crafting joinery projects on Monday, January 13th. Wishing you a wonderful holiday season!
#HolidayEntertaining #HomeBarGoals #InteriorDesign #DoverHeights #CustomDesign #ModernLuxury #HomeInspo #HolidayVibes #homebar #custombar #newyorkmarble #antiquemirror #antiquemirrorsplashback

DOVER HEIGHTS HOME BAR • Holiday Cheers Done Right ✨
This stunning home bar unit we crafted for a client in Dover Heights combines form and function with an elegant touch.
Featuring:
🪞 Antique mirror glass from @antiquemirrorglass to add timeless charm
🌲 Stained black American Oak with slim shaker profile doors for bold sophistication.
💎 Spectacular honed New York Mable benchtops from @snbstone
💡 Warm white LED strip lighting for that cozy holiday glow.
🍹The clients incredible liquor collection to host any special occasion!
Designed & Styled by: @designmissm
Joinery by: @interspec_customjoinery
Photography by: @mrdanielcook
We’re taking a break for the holidays! Our office & factory will be closed from Friday, December 20th, to Sunday, January 12th. We’ll be back to crafting joinery projects on Monday, January 13th. Wishing you a wonderful holiday season!
#HolidayEntertaining #HomeBarGoals #InteriorDesign #DoverHeights #CustomDesign #ModernLuxury #HomeInspo #HolidayVibes #homebar #custombar #newyorkmarble #antiquemirror #antiquemirrorsplashback
TESTIMONIALS
Here's what our clients have said about us.

Looking for a bespoke kitchen or a one-stop shop for quality custom joinery? Call us now!





