Big Building & Mechanical Commercial construction and mechanical engineering, done properly

Big Building & Mechanical

Commercial construction and mechanical engineering, done properly

Latest Articles

Seven Sounds Your Building Shouldn't Be Making
Sustainability & Compliance

Seven Sounds Your Building Shouldn't Be Making

Kettling boilers, whining bearings, bangs in the riser — commercial plant speaks a language of its own, and every sound carries a price tag. We decode the most common noises, rate their urgency, and put rough figures on the cost of acting now versus hoping it stops.

Boilers Don't Break Down in August — That's Precisely the Point
Project Management

Boilers Don't Break Down in August — That's Precisely the Point

The quietest weeks on a commercial estate are the only realistic window for stripping boilers, rewriting BMS schedules and clearing plant access without upsetting tenants. Leave it until September and you'll be paying winter rates for summer work. Here's the business case for booking your downtime now.

Ten Checks Before the First Frost: A Facilities Manager's October Audit
Sustainability & Compliance

Ten Checks Before the First Frost: A Facilities Manager's October Audit

October is the last sensible window to prepare a commercial building for winter, and most of the failures we attend in December could have been caught in a single week of checks. Here is the ten-point audit we run across our managed portfolios before the heating season begins in earnest.

The Lease Renewal You'll Lose in the Plant Room
Project Management

The Lease Renewal You'll Lose in the Plant Room

Tenants rarely cite plant noise or a temperamental heating system in their renewal correspondence — they simply don't renew. We look at why mechanical performance is the quietest, most decisive factor in commercial tenant retention, and what specifiers should insist upon before a design is signed off.

January Call-Outs Don't Lie: The False Economy of Skipping Your Autumn AHU Service
Sustainability & Compliance

January Call-Outs Don't Lie: The False Economy of Skipping Your Autumn AHU Service

Every January, emergency call-outs for failed air handling units and heating plant spike across the UK — and almost every failure was preventable in September. We look at the real failure modes behind the winter breakdown wave and why trimming the PPM schedule costs more than it saves.

Risers That Don't Rise and Other Acquisitions Regrets: Five Defects That Kill Deals
Project Management

Risers That Don't Rise and Other Acquisitions Regrets: Five Defects That Kill Deals

From illegal ductwork modifications to service risers that stop short of the top floor, we've surveyed enough commercial buildings to know which defects stop a deal in its tracks. Here are the five we see most often — and the pre-acquisition checks that will surface them before you sign.

The Retrofit Clock Is Ticking: What MEES, BREEAM and 2030 Mean for Your Commercial Portfolio
Sustainability & Compliance

The Retrofit Clock Is Ticking: What MEES, BREEAM and 2030 Mean for Your Commercial Portfolio

With Minimum Energy Efficiency Standards tightening and net zero deadlines approaching, UK commercial landlords face a narrowing window to upgrade ageing building services. We examine the practical HVAC routes to compliance, from air source heat pumps to intelligent BMS controls, and what the payback picture really looks like.

Priced In: The Mechanical Errors That Turn Fit-Out Budgets Into Ruins
Project Management

Priced In: The Mechanical Errors That Turn Fit-Out Budgets Into Ruins

Most six-figure overruns on UK construction projects are not caused by dramatic failures but by mundane decisions made months before anyone set foot on site. We look at five recurring mechanical engineering mistakes — and how early contractor involvement eliminates them.