Lowfield Timber Frames
Lowfield Timber Frames is a UK manufacturer and installer of engineered timber frame, Passivhaus, SIPS, Glulam, and Oak structures, serving self-builders, regional and national developers, housing associations, local authorities, and education clients from its 73,000 ft² facility in Welshpool.
- Company typePrivate
- Founded2000
- HeadquartersWelshpool, United Kingdom
- Headcount101–250
- GTM typeB2B
- OfferingHardware or Manufacturing
What Lowfield Timber Frames does
Lowfield Timber Frames (LTF) is a UK-based specialist manufacturer of engineered timber frame structures headquartered at a purpose-built 73,000 ft² facility in Marton, near Welshpool on the Shropshire/Mid Wales border. Founded in 2000 and operating as part of the SJ Roberts Group, the company designs, manufactures, and erects factory-produced wall panels, floor and roof cassettes, I-joists, metal web joists, Larsen Truss / Twin-Wall systems, Glulam and Oak feature elements, and SIPS, with documented Passivhaus expertise delivered by an in-house certified Passivhaus designer. LTF's technology base centres on Hundegger SC-3, Turbo Drive, and newer Hundegger Robotics precision-processing machinery, which support factory-controlled quality, fast site erection (typically 7-10 days for a detached home), U-values as low as 0.10 W/m²K, and airtightness down to 0.08 ACH.
The company serves a horizontally diversified customer base across self-builders, local small builders, large regional and national residential developers (e.g., Castle Green Homes, Wates Residential, Anwyl Partnerships), tier-1 main contractors (Wynne Construction, BAM Construction, Pave Aways), housing associations (Connexus, South Shropshire, Wales and West), and local authorities (Powys, Denbighshire), with growing exposure to Passivhaus schools, social housing, and commercial/hospitality builds. Its revenue model is project-based, generated through supply-only kits and full supply-and-erection services with dedicated contracts managers, priced via quote per architectural specification rather than published tiers; commercial efforts combine direct enterprise sales, architect/specifier engagement, self-builder advisory, factory tours, and industry events. Recognised as one of the UK's largest timber frame manufacturers with reported 63% turnover growth over 2013-2018 and a broad award record (STA Low Energy and Social Housing 2019, NHBC Quality Award 2021, multiple STA 2025 shortlists, Castle Green Subcontractor of the Year 2026), LTF is a privately-held, profitable-looking operator with no disclosed external institutional funding.
Lowfield Timber Frames firmographics
Firmographics- Name
- Lowfield Timber Frames
- Legal name
- Lowfield Timber Frames
- Website
- https://lowfieldtimberframes.co.uk
- Company type
- Private
- Founded year
- 2000
- Operating status
- Operating
- Headcount range
- 101–250 employees
- Short description
- Lowfield Timber Frames is a UK manufacturer and installer of engineered timber frame, Passivhaus, SIPS, Glulam, and Oak structures, serving self-builders, regional and national developers, housing associations, local authorities, and education clients from its 73,000 ft² facility in Welshpool.
- Ownership category
- akta.pro rank
Lowfield Timber Frames industry classification
Industry- Product category
- Engineered Timber Frame Manufacturing
- NAICS
- Prefabricated Wood Building Manufacturing (321992), Construction of Buildings (236), Framing Contractors (23813)
- SIC
- Prefabricated Wood Bldgs & Components (2452), Millwood, Veneer, Plywood, & Structural Wood Members (2430)
- akta.pro primary industry
- Prefabricated Engineered Wood Building Components (Trusses, SIPs, EWP Kits) (IMAMACAJ)
- akta.pro secondary industry
- Wood Trusses, I-Joists & Framing Components (IMADADAD)
Keywords
Where Lowfield Timber Frames is headquartered
LocationHeadquarters
- HQ city
- Welshpool
- HQ country
- United Kingdom
- HQ region
- Europe
Offices2 records
Markets served
Lowfield Timber Frames business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Supply Chain, Personnel, Infrastructure, Operations, Marketing or Sales
Revenue model
- Timber Frame Kit Supply: Supply of prefabricated timber frame kits including wall panels, floor cassettes, roof cassettes, and engineered joists. Custom-designed and manufactured to specifications. Sold as one-time project-based revenue with pricing based on complexity and size.
- Supply and Erection Services: Complete supply and erection packages where Lowfield provides structural design, engineering, manufacturing, and on-site erection with dedicated contracts manager oversight.
- Passivhaus Design Services: Specialist Passivhaus design services with certified designer involvement from early project stages, applying fabric-first approach for energy-efficient builds.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Pay-as-you-go | Custom project-based pricing |
Go-to-market motion2 records
Distribution channels4 records
Marketing channels9 records
Lowfield Timber Frames product offering
Product offeringCore offering
Lowfield Timber Frames designs, manufactures, and erects engineered timber frame structures for the UK construction industry. Core offerings include timber frame wall panels, Passivhaus-certified low-energy buildings, Oak Frame structures, Glulam features, and SIPS (Structural Insulated Panels). Services span structural design, factory manufacture, and on-site erection for self-builders, developers, housing associations, local authorities, and commercial clients.
Product overview
Lowfield Timber Frames is a UK timber frame manufacturer offering a comprehensive range of engineered timber products for the construction industry. The core offering includes Timber Frame structures, Passivhaus-certified builds, Oak Frame Building, Glulam features, and SIPS (Structural Insulated Panels). Their product portfolio includes the Larsen Truss / Twin-Wall System for enhanced thermal performance, Floor & Roof Cassettes, I-Joists, Metal Web Joists, and Feature Joinery. They provide services from supply-only packages to full design, manufacturing, and erection, serving self-builders, small builders, and large national developers across residential, commercial, education, and hospitality sectors.
Differentiator
Problem solved
Functional benefit
Products and services
- Timber Frame Modern precision-engineered timber frame structures using factory-manufactured wall panels, floor panels, and roof panels as a means of structural support for residential and commercial construction projects.
- Passivhaus Construction Timber frame construction delivered to Passivhaus standards with input from an in-house certified Passivhaus designer, targeting airtightness of 0.6 ACH or less and U-values of 0.15 W/m²K or less. Applied to single dwellings, residential developments, and Passivhaus schools.
- Oak Frame Building Oak or Glulam feature elements providing structurally efficient aesthetic appeal with customisable timber sizes and finishes for traditionally styled homes.
- Glulam Glulam (glued laminated timber) structural and feature elements providing efficient aesthetic appeal in a range of timber sizes and finishes for residential and commercial building design.
- SIPS (Structural Insulated Panels) Structural insulated panel system with global warming potential of less than 5, CFC and HCFC free, BBA certificated and rated A or A+ in the Green Guide to Housing, used as a high-performance alternative build method.
- Floor and Roof Cassettes Factory-manufactured floor and roof cassettes in various forms with ends cut to roof pitch and wall plate connection, using solid timber, I-joists, or metal web joists with pre-fitted lifting straps and NHBC accreditation.
- Supply and Erection Service Complete supply and erection package where Lowfield provides structural design, engineering, manufacturing, and on-site erection with a dedicated contracts manager overseeing delivery from initial design through site completion.
- Supply Only Package Timber frame kit supply-only service for clients who arrange their own erection, supplied with a comprehensive site pack and assembly instructions.
Quantifiable outcome
- Timber frame houses can be erected in 7-10 days for average detached home
- +5 more outcomes
Companies that use Lowfield Timber Frames
Customer profileNamed customers16 records
Segments6 records
Ideal customer profiles4 records
Lowfield Timber Frames technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature5 records
Lowfield Timber Frames partnerships and signals
Strategic signalPartnerships
19 partnerships are on record, tiered core, major, key, charity partner and event partner.
- Castle Green HomescoreMajor residential developer. Awarded Subcontractor of the Year for North West Region after successfully delivering 450 plots over 18 months.
- SJ Roberts Construction LtdcoreSister company and part of the SJ Roberts group. Collaborate on projects and charity fundraising initiatives including spin-a-thons, pie and pudding nights, and Christmas events.
- Wynne ConstructionmajorContractor partner for multiple projects including Ysgol Hafod Lon (£13m school), Foryd Harbour Rhyl, and Ysgol Gymraeg y Trallwng (£7m Passivhaus school extension).
- Pave AwaysmajorMain contractor for Welshpool Primary School (first Passivhaus primary school in Powys) and Sarn social housing development.
- BAM ConstructionmajorTier-1 contractor for Frenchay Primary School (£11m, first Passivhaus school in South Gloucestershire) and Orchard Grove Primary School.
- Denbighshire County CouncilmajorClient for Foryd Harbour Harbourmasters Building in Rhyl, constructed to BREEAM Excellent standards.
- Powys County CouncilmajorClient for multiple affordable housing developments including Maesyrhandir, Newtown (18 dwellings) and Dolforgan View, Kerry (62 homes). Part-funded by Welsh Government's Innovative Housing Programme.
- Wates ResidentialmajorPartnership for Cardiff Living programme - delivered 12 Passivhaus Net Zero homes in Heath, Cardiff as part of 10-year partnership to deliver 1,500 new homes.
- JEHUmajorContractor partner for eco housing developments including Bryn Bragl (14 eco homes in Bridgend) and Clyro (13 highly efficient dwellings).
- K4 ArchitectskeyArchitect for Marstons Hub Ludlow project, collaborating on design for timber frame system.
- JDW ArchitectskeyArchitectural design partner for Doone Brae Farm ultra-low energy off-grid home project.
- Paramount StructureskeyStructural engineering provider for Doone Brae Farm and Orchard Grove Primary School, bringing complex architectural visions to life.
- Stride TreglownkeyArchitectural design partner for Orchard Grove Primary School, Somerset's first net-zero operational carbon school.
- Woodknowledge WaleskeyMembership enables participation in organized factory tours and promotes sustainable building practices.
- Lingen Davies Cancer Fundcharity partnerPrimary charity partner for 2024-2025. Raised over £7,000 in 2025 through events including spin-a-thons (£3,168.74), pie nights, cake sales, and running events. Supporting £5 million Sunflower Appeal for cancer care.
- Ponthafrencharity partnerMental health charity partner. Raised funds through various events including pie nights and cake sales.
- The Bracken Trustcharity partnerPowys Cancer Support Centre. Charity partner receiving funds from company fundraising events.
- Adrenaline Sporting Eventsevent partnerOrganizer of 10K running events. Lowfield team participates in Newtown 10K, Chirk 10K, and Welshpool 10K as sponsors and participants for charity fundraising.
- Passivhaus TrustkeyMember organization. Enables Lowfield to be recognized as trusted Passivhaus supplier with access to latest standards and certification support.
Scale indicators7 records
Recent moves8 records
Expansion highlights6 records
Lowfield Timber Frames competitors and assessment
Company assessmentDirect peers
- Potton Timber Frame (Graham Potterton Holdings): Established UK timber frame manufacturer serving self-builders, developers and housing associations with prefabricated wall panels, floor and roof cassettes. Closely comparable in product mix, customer base, and project-based go-to-market, though historically stronger in the South East/East of England.
- Scotframe Timber Engineering: UK-wide offsite timber frame manufacturer producing wall panels, floor cassettes and roof systems for self-build and developer markets. Direct comparable in factory-produced timber frame kits, custom design service, and Passivhaus-capable builds.
- PYC Timber Frames: Welsh/English border timber frame manufacturer delivering engineered panels and trusses for residential and commercial projects, including Passivhaus and energy-efficient builds. Mid-market UK direct peer with overlapping self-build and developer customers in Wales/the Midlands.
- B&K Timber Structures: UK timber engineering specialist producing prefabricated trusses, I-joists and panel systems for housing and commercial builds. Comparable on engineered component manufacturing and supply to regional developers.
- Oregon Timber Frame: UK bespoke timber frame manufacturer producing factory-engineered wall panels and floor/roof cassettes, including Passivhaus projects. Direct peer in custom design-led timber frame for self-build and developer segments.
Broad incumbents
- Kingspan Timber Solutions (Kingspan Group): Subsidiary of building envelope giant Kingspan, offering timber frame and SIP-based systems alongside the wider Kingspan portfolio. Broader incumbent with greater financial backing and broader product scope; overlaps on SIPs and structural timber for residential developers.
- Stewart Milne Timber Systems (Frame Homes): Large UK timber frame manufacturer serving national housebuilders and housing associations with offsite wall panels and floor/roof cassettes. Larger-volume competitor with a broader geographic footprint; highly comparable on large developer contracts.
- Rowlinson Timber Products: UK timber products manufacturer and merchant covering structural timber, engineered wood products and prefabricated components. Broader incumbent offering overlap on engineered wood and framing components for builders merchants and developers.
Regional players
- Walney Timber Frame: Regional UK timber frame manufacturer focused on North West England housebuilders. Comparable on factory-manufactured wall panels and supply-and-erect services, though primarily competing in a single region.
Emerging players
- Passivhaus Homes (Welsh/UK Passivhaus contractor): Passivhaus-focused contractor and timber frame specialist serving UK self-build and small developer markets. Overlaps with Lowfield's Passivhaus-specific value proposition but at a smaller scale and without Lowfield's in-house certified designer and factory capacity.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks6 records
Key highlights7 records
Customer concentration
Lowfield Timber Frames social profiles
Digital presenceLowfield Timber Frames financial estimates
Financial estimateRevenue estimate
Valuation estimate
Lowfield Timber Frames leadership team
Management profileNumber of profiles
Profiles1 record
Lowfield Timber Frames funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Lowfield Timber Frames M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Lowfield Timber Frames
What does Lowfield Timber Frames do?
Lowfield Timber Frames designs, manufactures, and erects engineered timber frame structures for the UK construction industry. Core offerings include timber frame wall panels, Passivhaus-certified low-energy buildings, Oak Frame structures, Glulam features, and SIPS (Structural Insulated Panels). Services span structural design, factory manufacture, and on-site erection for self-builders, developers, housing associations, local authorities, and commercial clients.
Is Lowfield Timber Frames a public or private company?
Lowfield Timber Frames is a private company. It is classified as corporate owned and is currently operating.
When was Lowfield Timber Frames founded?
Lowfield Timber Frames was founded in 2000. It employs 101 to 250 people.
Where is Lowfield Timber Frames based?
Lowfield Timber Frames is headquartered in Welshpool, United Kingdom, in the Europe region.
How does Lowfield Timber Frames make money?
Three revenue lines are on record. Timber Frame Kit Supply is the primary driver. The others are supply and Erection Services and passivhaus Design Services.
Who are Lowfield Timber Frames's main competitors?
Direct peers on record are Potton Timber Frame (Graham Potterton Holdings), Scotframe Timber Engineering, PYC Timber Frames, B&K Timber Structures and Oregon Timber Frame. Broad incumbents are Kingspan Timber Solutions (Kingspan Group), Stewart Milne Timber Systems (Frame Homes) and Rowlinson Timber Products. Walney Timber Frame is listed as a regional player. Passivhaus Homes (Welsh/UK Passivhaus contractor) is listed as an emerging player.
Does Lowfield Timber Frames have an API?
No public API is recorded for Lowfield Timber Frames.
What industry is Lowfield Timber Frames in?
Lowfield Timber Frames's product category is Engineered Timber Frame Manufacturing. Its primary akta.pro industry code is IMAMACAJ, Prefabricated Engineered Wood Building Components (Trusses, SIPs, EWP Kits), with a secondary code of IMADADAD, Wood Trusses, I-Joists & Framing Components. Its NAICS code is 321992 and its SIC code is 2452.