How we work with architects

Providing solutions for a variety of projects including self-build, education, healthcare, leisure, commercial buildings, and housing developments.
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Specialist support for architects

Leverage our decades of experience working with timber frame and SIPs to deliver your project. With a deep understanding of your needs, we work collaboratively with you and your team, supporting you at each stage of the design and manufacturing process.

Technical advice and information for architects

We're here to support you throughout the manufacturing design phase, to help deliver your project on time and within budget.

  • Technical library. Thermal performance calculations and full suite of fire test evidence for all wall systems supplied.
  • Designated design coordinator. To get the most out of your chosen build system.
  • Optimising value. Our commercial team will ensure the build system delivers the best value for your budget and project needs.
  • Regulatory compliance. We’ll confirm your chosen solution meets all relevant building regulations and project requirements.
  • Technical expertise. Access to our team’s technical knowledge for any questions you may have.
  • Structural calculations. We’ll handle the structural calculations for the frame we’re providing, ensuring its stability and safety.
  • Construction guidance. Advice relating to the superstructure that may arise during the project.

Design collaboration for a smooth build. Work with our technical team and their extensive product knowledge to help transform your architectural plans to the manufacturing stage.

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Why I worked with Kingspan Timber Solutions

Kingspan Timber Solutions provided the timber frame system, Kingspan ULTIMA for 3 homes I built in Northamptonshire, they made the whole process simple from to finish.
Roger Bettley, Developer

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KTS build system comparison

System ULTIMA 140/50 (K12/K112) ULTIMA 140/50 (TW55/TW55) ULTIMA 90/50 (K12/K112) ULTIMA 90/50 (TW55/TW55) ULTIMA 90/50 (F/K112) TEK® 142 TEK® 172 TEK® Plus TEK® Passiv
U value W/m2K 0.11 0.12 0.14 0.15 0.16 0.18 0.14 0.13 0.09
Potential whole-house air tightness range m3/(h.m2) @ 50 Pa 1 to 3 1 to 3 1 to 3 1 to 3 1 to 3 0.3 to 3 0.3 to 3 0.3 to 3 0.3 to 3
Panel Thickness mm 237 237 187 187 187 142 172 142 142
Complete wall (assuming brickwork cladding) 402 402 352 352 352 345 375 370 Project Specific

U value W/m2K

ULTIMA 140/50 (K12/K112): 0.11

ULTIMA 140/50 (TW55/TW55): 0.12

ULTIMA 90/50 (K12/K112): 0.14

ULTIMA 90/50 (TW55/TW55): 0.15

ULTIMA 90/50 (F/K112): 0.16

TEK® 142: 0.18

TEK® 172: 0.14

TEK® Plus: 0.13

TEK® Passiv: 0.09

Potential whole-house air tightness range m3/(h.m2) @ 50 Pa

ULTIMA 140/50 (K12/K112): 1 to 3

ULTIMA 140/50 (TW55/TW55): 1 to 3

ULTIMA 90/50 (K12/K112): 1 to 3

ULTIMA 90/50 (TW55/TW55): 1 to 3

ULTIMA 90/50 (F/K112): 1 to 3

TEK® 142: 0.3 to 3

TEK® 172: 0.3 to 3

TEK® Plus: 0.3 to 3

TEK® Passiv: 0.3 to 3

Panel Thickness mm

ULTIMA 140/50 (K12/K112): 237

ULTIMA 140/50 (TW55/TW55): 237

ULTIMA 90/50 (K12/K112): 187

ULTIMA 90/50 (TW55/TW55): 187

ULTIMA 90/50 (F/K112): 187

TEK® 142: 142

TEK® 172: 172

TEK® Plus: 142

TEK® Passiv: 142

Complete wall (assuming brickwork cladding)

ULTIMA 140/50 (K12/K112): 402

ULTIMA 140/50 (TW55/TW55): 402

ULTIMA 90/50 (K12/K112): 352

ULTIMA 90/50 (TW55/TW55): 352

ULTIMA 90/50 (F/K112): 352

TEK® 142: 345

TEK® 172: 375

TEK® Plus: 370

TEK® Passiv: Project Specific

Download our build system data sheets

Download the datasheets for our build systems, Kingspan ULTIMA and Kingspan TEK, with details on U-values, airtightness and the benefits you'll gain by using our timber frame products.

Download Data Sheets
KTS Kingspan ULTIMA Data Sheet Grey

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"I have dealt with Kingspan Timber Solutions for a number of years now, working with my clients who have exacting demands for their projects. KTS have always been able to both understand and accommodate those demands, but also offer the experienced and knowledgeable staff to complete such projects on time."

Nigel Cox, Architect

"Ashe Construction's familiarity and trust in Kingspan ULTIMA played a key role in their decision to use this build system. This was our first time working with Kingspan ULTIMA and we were impressed by the timely responses of the technical team and their extensive product knowledge. Their expertise made the entire process incredibly user-friendly."

Eleanor, TMV Architects

"We chose Kingspan Timber Solutions because of their experience and since the project began there has been a great working relationship between HTA, Barratts and Kingspan. Our sustainability team worked with Kingspan's technical experts to assess the SAP calculations from an early stage."

Rory Bergin, Head of Sustainability, HTA

"From initial concept through to completion, Kingspan Timber Solutions provided support and a quality service. We have been impressed by the speed and craftsmanship of the timer frame construction, which helped us successfully complete the project within a very tight construction time frame. I look forward to working with them on future designs."

Nichola Luck, Project Architect, Latis

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