Boutique hotel owner walked into the office at the end of August with a contractor’s proposal that would have shut a wing of his property for four months starting the first of November. The composite I’m describing here is one I’ve seen in different forms a handful of times in the last two years, on properties between fifteen and forty rooms. He’d already half-agreed to the plan because the construction logic sounded sensible: a single block of continuous work, finishing before high season properly kicked in. He wanted my opinion before signing the contract.
What the contractor was proposing was a clean four-month full-wing closure. Eight rooms offline from the first of November. Construction work scheduled to finish in February with a fortnight of buffer before the hotel reopened on the first of March. From the contractor’s perspective this is the right approach because the workflow is continuous and the specialist trades are never sitting idle. The math the owner hadn’t run was the lost room-nights cost. Eight rooms offline for 122 days at an average daily rate of 8,500 baht and a high-season occupancy of 82 percent works out to roughly 6.8 million baht of lost revenue. The construction work itself was being quoted at 4.2 million. So the all-in cost of the proposed plan, before any contingency, was 11 million baht. He’d been thinking of it as a 4.2 million project.
What I proposed instead was a 14-month staged refurb that would never have more than three rooms offline at any one time, working night-and-shoulder-season around the actual occupancy patterns of the hotel. The construction premium for that kind of arrangement is real. Night work pays around 25 percent more than day work because of the labour calls and the security overheads. Staged work means trades come and go and have to remobilise, which adds maybe 12 percent on top of the night premium. So the construction quote went up by about 35 percent in total, from 4.2 million to roughly 5.7 million. The room-night impact ran the other way. Three rooms offline through 14 months, weighted across the high season and the rainier shoulder months, came out to about 1.4 million baht of lost revenue. Total all-in 7.1 million baht, against the 11 million the original plan would have cost. The 3.9 million difference covered the construction premium plus another two million in margin the owner could put toward the soft refurb of the common areas while we were on site anyway.
The way the staging actually ran was less dramatic than people expect. We worked a six-week cycle on each cluster of three rooms, with strip-out and demolition happening in the day under corridor hoardings, and MEP plus finishes running mostly at night when the corridors were quiet. Commissioning at the end of each cycle took the rooms offline from the booking system for a week, but no actual disruption was happening on the floor. By week six the three rooms were back in inventory and we moved to the next cluster. Six clusters across 18 rooms gave us the 14-month timeline.
The pattern repeats with hotel and resort owners who haven’t done a major refurb before. There’s the version where someone tries to do too much in a single shutdown window, ends up running into wet season, and adds two months of weather-related delays to a project that was supposed to reopen for high season. The seven-pool resort I worked on in Lipa Noi did exactly this in 2022, and the reopening slipped from October to mid-December which was the worst possible timing. There’s the opposite version, where the owner is so worried about disruption that the staging gets too fragmented and the individual works become too small to attract decent contractors, with the whole project dragging out for two years on margins that nobody’s making money on.
The 18-room composite I’m describing finished the staged refurb in late October the following year, six weeks before the start of the next high season. Total cost came in at 7.4 million baht against the 7.1 million projected, which is unusually close to the model. The hotel’s average daily rate post-refurb went up by about 1,400 baht against the previous rate card, which the owner attributed mostly to the bathroom upgrades and the new soft furnishings. On the room-nights side the hotel did better than the model predicted because the rooms came back into inventory in clusters rather than all at once, which let the marketing team adjust pricing and segments as the inventory shape changed. Two years after handover the owner says the conversation he wished he’d had earlier was the one about modelling the lost-revenue cost, because no contractor he’d talked to before me had presented the staging premium as a cost-saving rather than a cost increase.
Modelling lost room-nights against construction premium
The math that operators don’t run is the gross-margin contribution of the rooms that go offline during a refurb. Average daily rate times occupancy times the room count gives you a topline lost revenue number. The number that actually matters is gross margin: you take that revenue figure and subtract the variable costs you don’t incur while the rooms are offline, which on a typical Samui boutique hotel runs to about 22 to 28 percent of revenue (housekeeping and OTA commissions, mostly). What’s left is the gross margin loss, which is what the staged refurb is buying back. On the construction side, the premium for night work and remobilisation usually runs 25 to 40 percent above day-shift continuous-flow pricing. If your gross-margin loss from a clean shutdown is bigger than 35 percent of the construction quote, staging is mathematically the right call. Most boutique hotels that hit high-season occupancy clear that threshold by a wide margin. Roadside places that run 50 percent occupancy year-round usually don’t, and a clean shutdown is genuinely the right answer for them. The conversation worth having with your contractor before signing anything is whether they’ll quote both the shutdown plan and the staged plan, with honest construction premiums. The ones who refuse to quote the staged plan are the ones whose business model depends on continuous workflow and they’re not going to be much help to you on the financial modelling side. The commercial build process piece covers some of the construction-side considerations in more detail.
The contrarian piece is that staged work is the wrong answer for some hotel refurbs. If the property is being rebranded entirely and the operator wants to relaunch with new positioning, a clean shutdown gives the marketing team a hard line in the sand they can build campaigns around. Phased reopening is a softer story that’s harder to PR. If the refurb is comprehensive enough that the structural work is going to interfere with sound transmission for months on end across the whole property, staging means twelve months of bad reviews from guests who can hear demolition through the walls. Sometimes the right answer is a clean four-month closure with a strong soft-launch event when the hotel reopens. The boutique I’m describing in this post wasn’t in either of those categories, which is why staging worked. Three out of four operators who walk through this conversation pick the staged option in the end. The fourth ones who don’t usually have specific reasons that have nothing to do with the math.
The first night of the staged work on the boutique I described, I came past the property at about 11pm to make sure the corridor hoardings were properly set and the noise containment was working. Three rooms in the first cluster were taped off. The rest of the property was a hotel, with guests in the lobby ordering nightcaps and the bar open. Fourteen months later when the work finished, that rhythm hadn’t changed once. The Koh Samui construction services page has the callback form if you’re sitting on a contractor’s plan to shut a wing or a floor for a quarter of the year and want a second opinion before signing it.
