25+ years of combined experience at Interspec
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.
STEP 1
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.
STEP 2
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.
STEP 3
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.
✨ Although it feels like it`s been an eternity from the KBDi Conference in Adelaide, we would like to congratulate @margotklockmanndesign on being named a KBDi Design Awards 2025 Finalist for NSW Kitchen of the Year! 🏆✨
We’re incredibly grateful for the opportunity to collaborate with Margot on this stunning project, and proud to have contributed to such an outstanding result.
A kitchen that perfectly balances beauty, function, and craftsmanship! Well deserving of the recognition! 👏
#KBDi #KBDiAwards #kbdidesignawards2025 #DesignExcellence #KitchenDesign #LuxuryLiving #Interspec #InterspecCustomJoinery #Collaboration #Craftsmanship #SydneyDesign
✨ Although it feels like it`s been an eternity from the KBDi Conference in Adelaide, we would like to congratulate @margotklockmanndesign on being named a KBDi Design Awards 2025 Finalist for NSW Kitchen of the Year! 🏆✨
We’re incredibly grateful for the opportunity to collaborate with Margot on this stunning project, and proud to have contributed to such an outstanding result.
A kitchen that perfectly balances beauty, function, and craftsmanship! Well deserving of the recognition! 👏
#KBDi #KBDiAwards #kbdidesignawards2025 #DesignExcellence #KitchenDesign #LuxuryLiving #Interspec #InterspecCustomJoinery #Collaboration #Craftsmanship #SydneyDesign
Rainy days call for cozy interiors, and these custom TV units are designed to make staying in feel just right. 🌧️✨
From sleek floating designs to warm timber finishes and built-in bar displays, each unit is crafted to perfectly complement its space while keeping style and function in the forefront of design.
Whether it’s movie marathons, a quiet night in, or entertaining with a drink in hand, these bespoke TV units by Interspec Custom Joinery turn any rainy Friday in Sydney into the ultimate home retreat. 🌿📺🥂
These are some of our favourite ones Interspec have crafted recently! Which one is your favourite? 1,2,3 or 4?
#InterspecCustomJoinery #CustomTVUnit #SydneyInteriors #BespokeJoinery #HomeInspo #RainyDayVibes #LuxuryInteriors #CraftsmanshipMatters
Rainy days call for cozy interiors, and these custom TV units are designed to make staying in feel just right. 🌧️✨
From sleek floating designs to warm timber finishes and built-in bar displays, each unit is crafted to perfectly complement its space while keeping style and function in the forefront of design.
Whether it’s movie marathons, a quiet night in, or entertaining with a drink in hand, these bespoke TV units by Interspec Custom Joinery turn any rainy Friday in Sydney into the ultimate home retreat. 🌿📺🥂
These are some of our favourite ones Interspec have crafted recently! Which one is your favourite? 1,2,3 or 4?
#InterspecCustomJoinery #CustomTVUnit #SydneyInteriors #BespokeJoinery #HomeInspo #RainyDayVibes #LuxuryInteriors #CraftsmanshipMatters
DETAILS BELLEVUE HILL - Details that define custom made.
A closer look at one of the more unexpected but beautifully integrated features in our Aston Gardens project. A dedicated surfboard rack, seamlessly built into the joinery. Thoughtful, tailored, and practical, these are the final touches that set Interspec Custom Joinery apart.
When your lifestyle calls for clever storage solutions, we don’t just make it fit, we make it elevated!
Builder: @ryanjonesbuildingco
Architect: @sandbox.studio
Joiner: @interspec_customjoinery
Photography: @saravita_photography
#CustomJoinery #Interspec #AstonGardens #DesignDetails #BespokeStorage #SurfboardRack #AustralianJoinery #InteriorInspo #CraftedForLiving
DETAILS BELLEVUE HILL - Details that define custom made.
A closer look at one of the more unexpected but beautifully integrated features in our Aston Gardens project. A dedicated surfboard rack, seamlessly built into the joinery. Thoughtful, tailored, and practical, these are the final touches that set Interspec Custom Joinery apart.
When your lifestyle calls for clever storage solutions, we don’t just make it fit, we make it elevated!
Builder: @ryanjonesbuildingco
Architect: @sandbox.studio
Joiner: @interspec_customjoinery
Photography: @saravita_photography
#CustomJoinery #Interspec #AstonGardens #DesignDetails #BespokeStorage #SurfboardRack #AustralianJoinery #InteriorInspo #CraftedForLiving
BELLEVUE HILL MASTER ENSUITE • Soft, sculptural, and seamlessly tailored, this master ensuite vanity and shaving cabinet in Evenex Tuscan Oak brings calm and character in equal measure.
We paired the warmth of natural timber grain with a honed marble benchtop and aged bronze tapware to create a material palette that feels grounded yet refined. the Venetian plaster on the wall complements the joinery very well.
Crafted with precision by our team, this bespoke setup celebrates thoughtful design, concealed functionality, and handcrafted quality at every touchpoint.
Looking for bespoke joinery for your project? DM us to learn more about how Interspec can delivery high quality goods for your interiors!
📐 Architecture by @sandbox.studio
📸 Captured by @saravita_photography
🔨 Built by @ryanjonesbuildingco
🪵 Joinery by Interspec Custom Joinery
BELLEVUE HILL MASTER ENSUITE • Soft, sculptural, and seamlessly tailored, this master ensuite vanity and shaving cabinet in Evenex Tuscan Oak brings calm and character in equal measure.
We paired the warmth of natural timber grain with a honed marble benchtop and aged bronze tapware to create a material palette that feels grounded yet refined. the Venetian plaster on the wall complements the joinery very well.
Crafted with precision by our team, this bespoke setup celebrates thoughtful design, concealed functionality, and handcrafted quality at every touchpoint.
Looking for bespoke joinery for your project? DM us to learn more about how Interspec can delivery high quality goods for your interiors!
📐 Architecture by @sandbox.studio
📸 Captured by @saravita_photography
🔨 Built by @ryanjonesbuildingco
🪵 Joinery by Interspec Custom Joinery
SURRY HILLS KITCHEN •
A timeless kitchen collaboration with @margotklockmanndesign, featuring beautiful handcrafted oak doors by @farmersdoors and striking honed Calacatta Viola marble benchtops from @gitanistone, this space balances warmth and drama in all the right ways.
Proud to see this project named as a finalist in the @kbdi.org.au NSW Awards! A testament to considered design, refined materials, and exceptional craftsmanship. We will be cheering on Margot and her team for the award finals in Adelaide this August! GO MARGOT
Design: @margotklockmanndesign
Joinery: @interspec_customjoinery
Builder: @brindabellarenovations
Photos: @simonwhitbreadphoto
Styling: @jameedeaves
#CustomJoinery #KitchenDesign #CalacattaViola #OakKitchen #FarmersDoors #GitaniStone #KBDI #KitchenFinalist #AustralianDesign #interspec .
SURRY HILLS KITCHEN •
A timeless kitchen collaboration with @margotklockmanndesign, featuring beautiful handcrafted oak doors by @farmersdoors and striking honed Calacatta Viola marble benchtops from @gitanistone, this space balances warmth and drama in all the right ways.
Proud to see this project named as a finalist in the @kbdi.org.au NSW Awards! A testament to considered design, refined materials, and exceptional craftsmanship. We will be cheering on Margot and her team for the award finals in Adelaide this August! GO MARGOT
Design: @margotklockmanndesign
Joinery: @interspec_customjoinery
Builder: @brindabellarenovations
Photos: @simonwhitbreadphoto
Styling: @jameedeaves
#CustomJoinery #KitchenDesign #CalacattaViola #OakKitchen #FarmersDoors #GitaniStone #KBDI #KitchenFinalist #AustralianDesign #interspec .
CURL CURL HOME OFFICE • A calm, considered home office space where form meets function.
This home office is designed by the talented team at @actonrumbleinteriors , crafted by us at Interspec, and beautifully captured by @simonwhitbreadphoto .
Framed seamless overhead cabinetry, a dual desk area, and a cool material palette; every detail has been tailored to elevate both workflow and aesthetic.
#Interspec #CustomJoinery #HomeOfficeDesign #ActonAndRumble #SimonWhitbreadPhotography #InteriorInspo #BespokeInteriors #AustralianDesign #JoineryDetails #CraftedByInterspec
CURL CURL HOME OFFICE • A calm, considered home office space where form meets function.
This home office is designed by the talented team at @actonrumbleinteriors , crafted by us at Interspec, and beautifully captured by @simonwhitbreadphoto .
Framed seamless overhead cabinetry, a dual desk area, and a cool material palette; every detail has been tailored to elevate both workflow and aesthetic.
#Interspec #CustomJoinery #HomeOfficeDesign #ActonAndRumble #SimonWhitbreadPhotography #InteriorInspo #BespokeInteriors #AustralianDesign #JoineryDetails #CraftedByInterspec
Innovative coffee station hack ☕️⬇️
We turned a standard drawer into a custom pull-out platform, then added a rotating, lockable lazy Susan so the coffee machine swivels right into the perfect angle.
Smooth, smart, and seriously satisfying.
Interspec — Designed with Intent, Crafted with Excellence
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#CustomJoinery #KitchenDesign #CoffeeCornerGoals
Innovative coffee station hack ☕️⬇️
We turned a standard drawer into a custom pull-out platform, then added a rotating, lockable lazy Susan so the coffee machine swivels right into the perfect angle.
Smooth, smart, and seriously satisfying.
Interspec — Designed with Intent, Crafted with Excellence
.
.
.
#CustomJoinery #KitchenDesign #CoffeeCornerGoals
MANLY KITCHEN ✨ Refined simplicity meets crafted detail. Our custom cabinetry in Manly balances soft sage finishes, fluted scallop textures, and warm timber tones for a space that feels both contemporary and timeless.
Paired with natural stone and brass accents, every element was considered by the very talented designer @ildesign_irislev – from the open shelving for daily essentials to the integrated joinery that elevates everyday living.
Thinking of transforming your interior with bespoke joinery? Contact us today to see how we can help!
📐 Design: @ildesign_irislev
📦 Cabinetry: @interspec_customjoinery
🔨 Builder: @timmurrayconstructions
📸 Photography: @ess.creative
#CustomJoinery #KitchenDesign #AustralianInteriors #ModernCoastal #InteriorDetails #FlutedCabinetry #BespokeDesign #IlDesign #JoineryInspo #Interspec #KitchenInspo
MANLY KITCHEN ✨ Refined simplicity meets crafted detail. Our custom cabinetry in Manly balances soft sage finishes, fluted scallop textures, and warm timber tones for a space that feels both contemporary and timeless.
Paired with natural stone and brass accents, every element was considered by the very talented designer @ildesign_irislev – from the open shelving for daily essentials to the integrated joinery that elevates everyday living.
Thinking of transforming your interior with bespoke joinery? Contact us today to see how we can help!
📐 Design: @ildesign_irislev
📦 Cabinetry: @interspec_customjoinery
🔨 Builder: @timmurrayconstructions
📸 Photography: @ess.creative
#CustomJoinery #KitchenDesign #AustralianInteriors #ModernCoastal #InteriorDetails #FlutedCabinetry #BespokeDesign #IlDesign #JoineryInspo #Interspec #KitchenInspo
TESTIMONIALS
Here's what our clients have said about us.
I am a little worried that my praise of these guys will be so ellusive it might appear as though it has been written by a friend. But I can assure you that I am a bona fide customer who is delighted with the end product and was delighted with the entire process, from design through development and finally installation. In the modern world it’s not often we get to purchase and witness craftsmanship. I just did. But they also utilise technology to create mock ups and manage communication and project management. If you enjoy the very best in life and truly appreciate value then you will love dealing with Chris and all of the team at Interspec.
We could not be happier with the end result! Chris 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!
Chris, Ryan and his team at Interspec were incredible to work with & truly created a dream kitchen for us! It was so valuable having his expertise help us through the design, build & overall project management of the process, given this was the first time we’d been through a renovation – it made a world of difference having such amazing support, along with such a beautiful finished product that we love!
Chris, Ryan and the team at Interspec are true professionals at what they do. Not only do they produce outstanding joinery, they also take the time to understand your brief and advise on appropriate design concepts to bring your ideas to life in a way that is both functional and aesthetically pleasing. Extremely detail oriented from initial meeting through to design, manufacture and install, I simply cannot fault Interspec and would not hesitate to work with them again.
The Interspec Custom joinery team was outstanding. From the preliminary design period, to the finished product and all encounters in between, the quality craftsmanship achieved was second to none. They have exceeded our expectations ten fold. The professionalism and knowledge the Interspec team brought to the table throughout the build made it a seamless and enjoyable experience. We cannot wait to build and design another kitchen with the Interspec team soon! Thank you to all involved!
Interspec were amazing to work with. Chris & Ryan had fantastic ideas for us to work with when designing our kitchen and linen cupboard. They were on time with their installation and everything went smoothly with the installation. We love our kitchen & linen cupboard. We would highly recommend them to anyone.
Always love working with Chris & Ryan and the team at Interspec. Their product is always impeccable, and their processes and communication are incredibly professional. Thank you guys.
I am thrilled with the service and quality provided by the Interspec team over and over again. I rely on them for exceptional service and quality. They are a dream and a pleasure to deal with.
Chris and the Interspec Custom Joinery team exceeded all of my expectations. My project involved a new quarts countertop, new sink, custom tile backsplash, Rangehood and a variety of custom cabinet work. Chris project managed the renovation wonderfully-engaging other reputable trades and adhering to all agreed timelines. I would recommend Interspec wholeheartedly. Integrity and professionalism all the way.
I am a little worried that my praise of these guys will be so ellusive it might appear as though it has been written by a friend. But I can assure you that I am a bona fide customer who is delighted with the end product and was delighted with the entire process, from design through development and finally installation. In the modern world it’s not often we get to purchase and witness craftsmanship. I just did. But they also utilise technology to create mock ups and manage communication and project management. If you enjoy the very best in life and truly appreciate value then you will love dealing with Chris and all of the team at Interspec.
We could not be happier with the end result! Chris 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!
Chris, Ryan and his team at Interspec were incredible to work with & truly created a dream kitchen for us! It was so valuable having his expertise help us through the design, build & overall project management of the process, given this was the first time we’d been through a renovation – it made a world of difference having such amazing support, along with such a beautiful finished product that we love!
Chris, Ryan and the team at Interspec are true professionals at what they do. Not only do they produce outstanding joinery, they also take the time to understand your brief and advise on appropriate design concepts to bring your ideas to life in a way that is both functional and aesthetically pleasing. Extremely detail oriented from initial meeting through to design, manufacture and install, I simply cannot fault Interspec and would not hesitate to work with them again.
The Interspec Custom joinery team was outstanding. From the preliminary design period, to the finished product and all encounters in between, the quality craftsmanship achieved was second to none. They have exceeded our expectations ten fold. The professionalism and knowledge the Interspec team brought to the table throughout the build made it a seamless and enjoyable experience. We cannot wait to build and design another kitchen with the Interspec team soon! Thank you to all involved!
Interspec were amazing to work with. Chris & Ryan had fantastic ideas for us to work with when designing our kitchen and linen cupboard. They were on time with their installation and everything went smoothly with the installation. We love our kitchen & linen cupboard. We would highly recommend them to anyone.
Always love working with Chris & Ryan and the team at Interspec. Their product is always impeccable, and their processes and communication are incredibly professional. Thank you guys.
I am thrilled with the service and quality provided by the Interspec team over and over again. I rely on them for exceptional service and quality. They are a dream and a pleasure to deal with.
Chris and the Interspec Custom Joinery team exceeded all of my expectations. My project involved a new quarts countertop, new sink, custom tile backsplash, Rangehood and a variety of custom cabinet work. Chris project managed the renovation wonderfully-engaging other reputable trades and adhering to all agreed timelines. I would recommend Interspec wholeheartedly. Integrity and professionalism all the way.
I am a little worried that my praise of these guys will be so ellusive it might appear as though it has been written by a friend. But I can assure you that I am a bona fide customer who is delighted with the end product and was delighted with the entire process, from design through development and finally installation. In the modern world it’s not often we get to purchase and witness craftsmanship. I just did. But they also utilise technology to create mock ups and manage communication and project management. If you enjoy the very best in life and truly appreciate value then you will love dealing with Chris and all of the team at Interspec.
We could not be happier with the end result! Chris 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!
Chris, Ryan and his team at Interspec were incredible to work with & truly created a dream kitchen for us! It was so valuable having his expertise help us through the design, build & overall project management of the process, given this was the first time we’d been through a renovation – it made a world of difference having such amazing support, along with such a beautiful finished product that we love!
Chris, Ryan and the team at Interspec are true professionals at what they do. Not only do they produce outstanding joinery, they also take the time to understand your brief and advise on appropriate design concepts to bring your ideas to life in a way that is both functional and aesthetically pleasing. Extremely detail oriented from initial meeting through to design, manufacture and install, I simply cannot fault Interspec and would not hesitate to work with them again.
The Interspec Custom joinery team was outstanding. From the preliminary design period, to the finished product and all encounters in between, the quality craftsmanship achieved was second to none. They have exceeded our expectations ten fold. The professionalism and knowledge the Interspec team brought to the table throughout the build made it a seamless and enjoyable experience. We cannot wait to build and design another kitchen with the Interspec team soon! Thank you to all involved!
Interspec were amazing to work with. Chris & Ryan had fantastic ideas for us to work with when designing our kitchen and linen cupboard. They were on time with their installation and everything went smoothly with the installation. We love our kitchen & linen cupboard. We would highly recommend them to anyone.
Always love working with Chris & Ryan and the team at Interspec. Their product is always impeccable, and their processes and communication are incredibly professional. Thank you guys.
I am thrilled with the service and quality provided by the Interspec team over and over again. I rely on them for exceptional service and quality. They are a dream and a pleasure to deal with.
Chris and the Interspec Custom Joinery team exceeded all of my expectations. My project involved a new quarts countertop, new sink, custom tile backsplash, Rangehood and a variety of custom cabinet work. Chris project managed the renovation wonderfully-engaging other reputable trades and adhering to all agreed timelines. I would recommend Interspec wholeheartedly. Integrity and professionalism all the way.
Looking for a bespoke kitchen or a one-stop shop for quality custom joinery? Call us now!
