Millar + Howard Workshop
Millar Howard Workshop is a UK architecture and design practice in Chalford, Stroud, delivering bespoke residential, heritage, wedding-venue, and community projects across the Cotswolds and Surrey, with specialisation in Passivhaus, rammed earth, and listed-building conservation for private and selective commercial clients.
- Company typePrivate
- Founded2000
- HeadquartersStroud, United Kingdom
- Headcount11–50
- GTM typeB2C
- OfferingServices
What Millar + Howard Workshop does
Millar Howard Workshop is a private, founder-controlled UK architecture and design practice registered as Millar Howard Workshop LTD, operating from St Mary's Mill in Chalford, Stroud, Gloucestershire. The firm has been active for over twenty years under Directors Tom Howard and Tomas Millar, with a deliberately small team of roughly 9-12 staff across senior architects, an associate director, architectural assistants, and a finance manager. It is an RIBA and ARB registered practice and a Real Living Wage employer.
The practice delivers bespoke architectural services across residential new builds and extensions, heritage and listed-building conservation, wedding and hospitality venues, educational and community spaces, and selective retail fit-outs, primarily within the Cotswolds, Gloucestershire, and Surrey. Its technical backbone is design-led rather than platform-led, using Vectorworks, Revit, SketchUp, Blender, and Unreal Engine for project visualisation. Differentiated capabilities include Passivhaus and net-zero residential design, rammed earth construction, and sensitively integrating contemporary interventions into historic fabric.
Revenue is generated through professional services fees scoped per project, with clients acquired via direct engagement, referrals, reputation, and a content-led marketing programme spanning a project portfolio website, Instagram, a MailChimp newsletter, Medium articles, earned media (Grand Designs, Telegraph awards, RICS nominations 2025), and remarketing via Google and Facebook. The firm is independent with no disclosed external investors, parent company, subsidiaries, or acquisitions.
Millar + Howard Workshop firmographics
Firmographics- Name
- Millar + Howard Workshop
- Legal name
- Millar Howard Workshop LTD
- Website
- https://mhworkshop.co.uk
- Company type
- Private
- Founded year
- 2000
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- Millar Howard Workshop is a UK architecture and design practice in Chalford, Stroud, delivering bespoke residential, heritage, wedding-venue, and community projects across the Cotswolds and Surrey, with specialisation in Passivhaus, rammed earth, and listed-building conservation for private and selective commercial clients.
- Ownership category
- akta.pro rank
Millar + Howard Workshop industry classification
Industry- Product category
- Architectural Services
- NAICS
- Interior Design Services (541410)
- SIC
- General Bldg Contractors - Residential Bldgs (1520)
- akta.pro primary industry
- Urban Planning & Master Planning (BPAHAKAD)
Keywords
Where Millar + Howard Workshop is headquartered
LocationHeadquarters
- HQ city
- Stroud
- HQ country
- United Kingdom
- HQ region
- Europe
Offices1 record
Markets served
Millar + Howard Workshop business model
Business model- GTM type
- B2C
- Offering type
- Services
- Cost components
- Personnel, Operations, Technology or R&D, Marketing or Sales
Revenue model
- Architectural Design Services: Professional fees for architectural services including design, planning applications, project management, and construction observation for residential, commercial, and community projects.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Annual | Architectural Assistant Part 1 |
| Other | Annual | Architectural Assistant Part 2 |
Go-to-market motion1 record
Distribution channels1 record
Marketing channels7 records
Millar + Howard Workshop product offering
Product offeringCore offering
Millar Howard Workshop is an architecture and design practice offering bespoke architectural services including concept design, planning applications, project management, and construction observation. Projects span new build homes, extensions, heritage restorations, Passivhaus-certified low-impact dwellings, wedding and event venues, educational spaces, and small commercial fit-outs, primarily for clients in the Cotswolds, Gloucestershire, and surrounding UK regions.
Product overview
Millar Howard Workshop is an architecture and design practice offering a unified suite of architectural services across residential homes, wedding and event venues, educational spaces, and commercial projects. Their portfolio includes distinctive residential projects (Dursley Treehouse, The Mount, Hazelbridge Cottage, Abnash View, The Larch House, Cambray House, Cockadilly, Harleywood House, Vale Farm), hospitality venues (Elmore Treehouses, The Gillyflower, Ivy Lodge), community spaces (Horsley Church), and retail design (Oeno Wines). Projects span new builds, extensions, heritage restorations, and sustainable Passivhaus-certified homes. Each project is tailored to client needs and site conditions, emphasizing natural materials, environmental performance, and thoughtful integration with landscape.
Differentiator
Problem solved
Functional benefit
Products and services
- Bespoke Residential Architectural Design End-to-end architectural design for new build homes, extensions, and renovations tailored to private homeowners, with emphasis on landscape integration, natural materials, and contemporary detailing.
- Heritage and Listed Building Architecture Sensitive renovation and transformation of historic and listed structures, balancing conservation of heritage fabric with contemporary interventions. Examples include Ivy Lodge (Grade II listed) and Horsley Church.
- Sustainable and Passivhaus Home Design Low-impact residential architecture applying Passivhaus standards, super-insulated timber frames, solar PV, air-source heat pumps, battery storage, and material reuse to achieve net-zero and climate-resilient homes (Abnash View, The Larch House).
- Wedding and Events Venue Architecture Design of wedding and hospitality venues integrating heritage conservation, rammed earth construction, and rewilding-led landscape design (The Gillyflower, Ivy Lodge, Elmore Treehouses).
- Education and Community Building Design Architectural design for schools, churches, and community organisations adapting or repurposing historic buildings for contemporary educational, worship, and community use (Beaudesert Park School Library, Horsley Church).
- Retail and Commercial Fit-Out Architecture Bespoke fit-out design for independent retailers and small commercial operators, often within compact historic buildings, focusing on immersive customer experience (Oeno Wines Cirencester).
Quantifiable outcome
- Featured on Grand Designs Series 15 Episode 7, bringing significant national visibility
- +2 more outcomes
Companies that use Millar + Howard Workshop
Customer profileNamed customers9 records
Segments4 records
Ideal customer profiles4 records
Millar + Howard Workshop technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature3 records
Millar + Howard Workshop partnerships and signals
Strategic signalPartnerships
Seven partnerships are on record, tiered project-specific.
- MACH Acousticsproject-specificAcoustic consultant on The Gillyflower rammed earth wedding venue project, providing acoustic design expertise to ensure natural acoustic containment within the rammed earth walls.
- J R Buildingproject-specificMain contractor for The Gillyflower rammed earth wedding venue construction.
- Greenheart Sustainable Constructionproject-specificSustainable construction partner for Elmore Treehouses eco-lodge project, delivering the timber-framed treehouses within the rewilding landscape.
- Max Fordhamproject-specificM&E Consultant on Elmore Treehouses project, providing mechanical and electrical engineering design for the eco-lodge accommodation.
- Howard Cole Ltdproject-specificPlanning consultant on Abnash View net-zero home project, providing planning expertise for the climate-conscious new build.
- Design Decodedproject-specificInterior design partner on Cambray House cottage redesign project.
- MGA Construction Ltdproject-specificMain contractor for Oeno Wines Cirencester shop fit-out project.
Scale indicators2 records
Recent moves6 records
Expansion highlights5 records
Millar + Howard Workshop competitors and assessment
Company assessmentDirect peers
- Haworth Tompkins: Haworth Tompkins is a UK architectural practice with heritage conservation, cultural, and residential expertise, comparable in scale and project-mix to MHW.
- Feilden Fowles: Feilden Fowles is a London- and Yorkshire-based practice widely recognised for sustainability, low-carbon, and rural/cultural architecture; their Passivhaus and material-led approach directly parallels MHW's regenerative design positioning.
- Mole Architects: Mole Architects is a Cambridge-based practice of comparable size working across contemporary rural and sustainable residential projects in the UK countryside, including Passivhaus work — directly competing for the same bespoke homeowner briefs.
- Purcell: Purcell is one of the UK's leading architectural practices specialising in heritage, conservation, and listed building work — directly comparable on the conservation architecture competence that MHW positions around Ivy Lodge and Horsley Church.
- Invisible Studio: Invisible Studio is a UK practice known for low-impact, material-led, and rural architecture including treehouses and timber construction — directly comparable on the low-impact residential work featured in MHW's Dursley Treehouse and Elmore Treehouses projects.
- Stride Treglown: Stride Treglown is a UK-wide architecture practice working across residential, education, and heritage sectors — comparable in multi-sector private brief mix to MHW.
- Levitt Bernstein: Levitt Bernstein is a UK architectural practice with strong residential, community, and education sector work — overlapping on the school, community, and private residential briefs MHW serves.
Broad incumbents
- Foster + Partners: Foster + Partners is a global UK-headquartered architecture and design firm with a much larger portfolio spanning commercial, residential, and sustainability — relevant as a broad incumbent establishing the upper bound on UK architectural practice scale.
- Allies and Morrison: Allies and Morrison is a leading UK architectural practice working across heritage, residential, education, and masterplanning — a broad incumbent with overlapping competencies in the same UK architectural categories MHW serves.
- David Chipperfield Architects: David Chipperfield Architects is a globally recognised UK practice whose portfolio spans cultural, residential, and heritage work; relevant as a broader incumbent showcasing where a UK architecture practice can scale reputation.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks5 records
Key highlights6 records
Customer concentration
Millar + Howard Workshop social profiles
Digital presenceMillar + Howard Workshop financial estimates
Financial estimateRevenue estimate
Valuation estimate
Millar + Howard Workshop leadership team
Management profileNumber of profiles
Profiles9 records
Millar + Howard Workshop funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Millar + Howard Workshop 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 Millar + Howard Workshop
What does Millar + Howard Workshop do?
Millar Howard Workshop is an architecture and design practice offering bespoke architectural services including concept design, planning applications, project management, and construction observation. Projects span new build homes, extensions, heritage restorations, Passivhaus-certified low-impact dwellings, wedding and event venues, educational spaces, and small commercial fit-outs, primarily for clients in the Cotswolds, Gloucestershire, and surrounding UK regions.
Is Millar + Howard Workshop a public or private company?
Millar + Howard Workshop is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was Millar + Howard Workshop founded?
Millar + Howard Workshop was founded in 2000. It employs 11 to 50 people.
Where is Millar + Howard Workshop based?
Millar + Howard Workshop is headquartered in Stroud, United Kingdom, in the Europe region.
How does Millar + Howard Workshop make money?
One revenue line is on record: architectural Design Services.
Who are Millar + Howard Workshop's main competitors?
Direct peers on record are Haworth Tompkins, Feilden Fowles, Mole Architects, Purcell, Invisible Studio, Stride Treglown and Levitt Bernstein. Broad incumbents are Foster + Partners, Allies and Morrison and David Chipperfield Architects.
Does Millar + Howard Workshop have an API?
No public API is recorded for Millar + Howard Workshop.
What industry is Millar + Howard Workshop in?
Millar + Howard Workshop's product category is Architectural Services. Its primary akta.pro industry code is BPAHAKAD, Urban Planning & Master Planning. Its NAICS code is 541410 and its SIC code is 1520.