Compliance Clarity for Architects in the UK
Fast, accredited SAP & energy assessments that keep your designs intact and your deadlines on track.
Tight Deadlines?
We have a 48‑hour turnaround on most reports
Design constraints?
We provide solutions that protect your aesthetic intent
Red‑tape risk?
We’ve got 99 % first‑time Building Control approval
How It Works
Send Plans: Upload PDF or DWG; receive a scoped quote the same day.
We Model & Advise: SAP, glazing, overheating, water / calcs with revisions included.
You Build: Signed reports delivered; we liaise with Building Control as required.
Our Core Services for Architects in England
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SAP Calculations – Conversions
Accredited SAP reports that demonstrate converted buildings comply with regulations, avoiding costly delays at final sign‑off.
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Energy Statements
Concise energy statements for planning, quantifying carbon savings and renewable contributions to win local authority approval.
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Water Efficiency Calculations
Part G water calculations verifying fittings and flow rates, helping you secure control approval and reduce consumption.
“They turned our SAP and overheating reports around in 36 hours—no queries from Building Control, no redesigns. Easily the smoothest compliance experience I’ve had in 20 years of practice.”
— Sarah Jenkins, Lead Architect
Our Top Resources
Frequently Asked Questions
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Contact us as soon as the massing, orientation and outline fabric specs are sketched—typically at RIBA Stage 2–3. Early modelling costs less and prevents late‑stage re‑draws.
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Send PDF, DWG, IFC or a BIM 360 share‑link. If you only have concept sketches, we’ll create interim models and update them once detailed drawings are ready.
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Usually, yes. We run Excessive‑Glazing calculations and daylight/solar‑gain models to prove compliance while preserving your façade vision—often by tweaking glass specs or localising insulation.
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Fair‑use revisions are unlimited until the scheme reaches compliance and client sign‑off. Most projects settle within two iterations, but we stay on board until the certificate is issued.
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Absolutely. We copy you into all correspondence, submit digital evidence packs to Building Control, and coordinate with M&E, structural and QS teams via shared BIM folders and weekly calls.