Heat pump, solar PV, battery, and heat loss reports your office, designer, and install team can actually work from.
Field experience behind the process.
Delivered through the portal.
Standard flow where included.
No contract before the fit is proven.
Clear site evidence for quoting, design, and install planning.
Evidence grouped so designers and installers can find answers fast.
Survey report + organised photos immediately upon completion of the visit. EPC delivered by next morning; heat loss calculations delivered the next day where required.
An anonymised sample report with the same layout your team would receive.
5 stars on Trustpilot with verified public reviews.
"Stephen was very friendly but also professional. He explained everything, got on with his job, answered our questions."
David Williams · 16 Apr 2026
"Steven was wonderful. Very friendly but also professional. He explained what he needed to do and I was able to leave him to it."
Margaret · 14 Apr 2026
"Was professional, knowledgable and polite. Explained everything he was going to do."
Anne Metcalfe · 14 Apr 2026
"Thorough survey completed. Polite and respectful. Sociable and answered all of our queries. Data passed on quickly."
Mrs Gillian Campbell · 13 Apr 2026
Fast turnaround, consistent reports, and clear communication through delivery.
Every report follows a consistent format so office, design, and install teams can work from one reliable structure.
Bookings, progress, and downloads without email back-and-forth.
Reports are laid out so our design team can move without follow-up questions. — Installer operations lead, Midlands
Same-day portal delivery keeps our installs moving and office chasing down. — Operations manager, Yorkshire
Live anonymised record: 17 rooms assessed, 7 rooms marked as wet UFH, plus full electrical and cylinder evidence delivered in one clear report.
Trusted by installers across the UK
Every missing photo, unclear measurement or late design question costs installer time. Vertex is built to stop the same job being surveyed twice: once on site, then again by the office, designer and install team trying to work out what was missed.
Book surveys. Track progress. Download reports. All in one place. Available on desktop and mobile.
Typical structure, evidence categories, and how installers find answers fast.
Enquiry, site visit, and delivery laid out clearly so the survey, design, and install stages keep moving.
Bookings, downloads, and job data that reduce admin.
Short answers for scope, timing, coverage, and common install questions.
Upload an SVG logo and generate an anonymised sample PDF with Vertex structure and sample data.
Services, property size, travel, scope, lead time, and final price are confirmed before booking.