Websites, software & AI for ventilation companies.
Lumith builds websites and digital tools for UK ventilation, ductwork and MVHR contractors: sites that prove your scale and Part F competence, quote flows that accept drawings, and AI that answers enquiries while you're on site. We have direct experience in UK ventilation work, so we know first fix from second fix, and what a main contractor checks before they hire you.
Good on site. Invisible online.
Most ventilation contractors' websites undersell them badly. These are the problems we see (and have lived from the inside):
- The site looks like a one-man local outfit, while the firm delivers blocks of 100+ flats
- Visitors can't tell if you do rigid ductwork, plastic duct, MVHR or commercial AHU work
- Projects, accreditations and commissioning competence are buried or missing
- Enquiries arrive with no drawings, no specs, no useful technical detail
- Recruitment and subcontractor messages mix into the same inbox as client leads
- No sensible way for a main contractor to send drawings, schedules or tender packs
The structure we recommend.
Not a brochure: a set of pages that answers a main contractor's and a homeowner's questions before they ring you.
Home
who you serve, scale of projects, one clear enquiry path
Commercial ventilation
AHUs, extract, kitchens, plant: for M&E and main contractors
Residential & MVHR
developments and homeowner work, explained separately
Ductwork installation
rigid, plastic and flat duct: first fix to second fix
Commissioning & balancing
Part F competence, certificates, handover packs
Projects
flat counts, programme, photos: proof at tender level
Accreditations & H&S
BESA, SSIP/CHAS, RAMS and method statements on show
Careers / subcontractors
a separate route, so trade CVs never bury client leads
Request a quote + upload drawings
accepts PDF drawings and schedules up front
Domestic & MVHR
Homeowner-friendly pages that explain MVHR simply, show finished installs and make a survey easy to book. Separate lead flow, so a £2k domestic job never queues behind a 200-flat tender.
Commercial & M&E
Capability presented the way main contractors judge it: project scale, programme reliability, RAMS and method statements, accreditations, commissioning and O&M handover, front and centre.
Small tools that remove real site pain.
We prototype focused software for ventilation firms: one tool, one expensive problem. Built from the same pains our founder tracked in spreadsheets and WhatsApp on live projects.
Drawing & tender intake
A quote form that accepts drawings, schedules and tender packs, and routes them to the right person with the technical basics already answered.
Flat-by-flat install tracker
First fix, second fix, MVHR, snags and return visits tracked per plot, so progress reports to the main contractor take minutes, not evenings.
Photo evidence & QA
Site photos tied to plot and stage: proof for valuations, handover packs and the argument you'd otherwise lose about who cut that hole.
Snagging & return visits
Log snags with photos, assign them, and close them out, with a clean list per block instead of a WhatsApp scroll of doom.
Plus AI enquiry intake: chat and voice that qualifies domestic vs commercial, collects the technical basics and books the survey, 24/7.
Five ventilation builds you can click through.
Coyfield is our own ventilation company's site, rebuilt: we are our first client. AirWorks, Vantum Air and the AERIS pair are concept builds: live demos of what a ventilation brand can look like online, clearly labelled as such.
Ventilation companies ask us.
What should a ventilation company's website include?
Separate pages for commercial ventilation, residential/MVHR, ductwork installation and commissioning; a projects section with flat counts and photos; accreditations, RAMS and H&S on show; a careers route kept apart from client enquiries; and a quote form that accepts drawings and schedules. That structure answers both a main contractor's and a homeowner's questions.
Do you actually understand ventilation work?
Yes. We have direct experience in UK ventilation work on residential developments: first fix, second fix, MVHR, snagging and commissioning paperwork, and the drawings, RAMS and programme around it. We also run our own ventilation company's website, so we test what we sell.
Can the website separate domestic and commercial enquiries?
Yes, and it should. We build separate lead flows: homeowners get a simple survey-booking route, while main contractors get a technical enquiry path with drawing upload. Each route asks the right questions, so enquiries arrive ready to price.
Can clients send drawings and tender documents through the site?
Yes. We build quote and tender intake forms that accept PDF drawings, schedules and tender packs, and route them to the right inbox with the basics (site, programme, scope) already captured.
What does a ventilation company website cost?
Fixed prices: a focused site starts at £299, most established contractors choose Growth or Authority packages between £699 and £3,500 depending on pages and features, and custom software or portals are scoped individually. You see the exact price in our online configurator before paying anything.
Can you build software for tracking installation progress?
Yes, that's a Lumith specialism. We prototype focused tools like flat-by-flat install trackers, snagging logs and photo-evidence systems: one tool for one expensive problem, expandable later into dashboards or client portals.
Let's win you more ventilation work.
See the price in minutes, or talk it through. We speak HVAC, ductwork and MVHR.
Free tool for your team: duct sizing calculator.