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Grainhouse
Ground/lower-ground fit-out, historic enhancement, new reception.
Helix (a Hines Company)

Restored and enhanced office, flexible workspace, BREEAM Excellent.

Quantem advised on cost, programme and contract throughout delivery. Working alongside CLSH, the team set the financial and risk position from RIBA 0 through final account.

“A commercial fit-out project of this scale demands forensic cost discipline from the first conversation. Quantem held the line through the whole programme.”

Ground/lower-ground fit-out, historic enhancement, new reception.

CAT A fit-out across 4–5 floors in occupied building.

CAT A+ refurbishment, coffered ceilings, new reception, cycle storage.

From RIBA 0 viability to final account — our partners are ready to take the call.