Irrigation Costs Triple, Architect Books Full for Three Years: Golf's Renovation Arms Race Is Pushing Public Courses to the Edge

On an August morning I sat at the putting green of a mid-tier golf course on the outskirts of Hai Phong, listening to the man who runs the maintenance crew read out a quote he had just received by email. A new automatic irrigation system for all 18 holes. Ten years ago that package cost about 1.5 million dollars. Now it is 4.5 million dollars. He put the paper down, poured more tea, and said nothing else. I did not ask either. This course has 320 members, and its annual fee sits at a level a high-school teacher could afford if he saved carefully. He did not need to say the thing both of us already knew: not enough. Forty kilometres east, a private club is spending 25 million dollars on a full overhaul. Rebuilding the entire drainage system, replacing the green turf variety, bringing in a celebrated architect to redesign holes one through eighteen. That architect is booked three years out. Two quotes, sitting side by side in the same industry, in the same season, for the same category of materials. The distance between them is the most important story in golf right now — and almost nobody tells it, because it has no highlights, no leaderboard, no champion to celebrate. Where the race began After the pandemic, participation surged in most major markets. Courses filled their tee sheets, membership waiting lists grew, private club revenues recovered. Money came in, and demand for upgrades came with it. Golf course architects call this period the “Roaring ’20s,” borrowing the name from a century ago, when America spent as if tomorrow did not exist. The name most repeated in closed-door conversations is Keith Foster, an architect who specialises in restoring classic courses. He is booked three years out. And he is also the one warning that the industry is spending faster than it can absorb. A man benefiting directly from the boom became the first to say the boom may not last. In sports media, that kind of statement against one’s own immediate interest is rare. Before 2026, a mid-sized course renovation ran roughly 10 to 12 million dollars. Today the common range has jumped to 20 to 30 million. Double to triple within six years. What caught my attention was not the speed of the increase. It was its structure. One quote sheet, three levels of pain tolerance I used to believe input cost inflation was a macro phenomenon — even, uniform, everyone absorbing it equally. Golf taught me otherwise. Start with irrigation. An automated system for 18 holes cost about 1.5 million dollars a decade ago. Today that figure is 4.5 million. A threefold rise. This is a concrete fact I can cite at any time, and it is fundamentally different from the phrase “everything got more expensive.” Why different? Because irrigation is essential, not luxury. No irrigation, no turf. No turf, no course. A golf course cannot keep saying “we will skip the irrigation this year, do it next year” for long — the turf dies, the greens crack, and by then the bill is not 4.5 million but double that, plus lost revenue. That threefold increase hits every course equally. But it lands far harder on a public course, while at a private club it is a single line in the total budget. Same price, two entirely different consequences. That is the definition of a regressive burden, and in golf a regressive burden never appears on any scorecard. There is a subtler mechanism than material prices. I call it the ratchet effect. When a high-end club renovates, it sets a new standard for the whole region. Members at other clubs begin comparing: that course has new irrigation, faster greens, greener fairways in March. The pressure does not come from the board. It comes from the locker room. And when pressure comes from the locker room, budgets open. The result is a race nobody dares to leave first, because leaving means being demoted in customer perception. One club president told me: “Once one club does it, that becomes the standard. You cannot let your course look old when twenty kilometres away someone just spent twenty million.” I understand that. And I also understand that this is exactly how an arms race begins: everyone knows it is costly, everyone knows that level of spending is unnecessary, yet nobody wants to be the first to lay down the weapon. Golf’s three-tier structure has never been clearer. Tier one — high-end private clubs. Strong capital, members willing to pay high initiation fees, able to spend 20 to 30 million dollars on a single overhaul and treat it as an investment in brand positioning. For them, the course is a social asset, a place where business meetings happen. Tier two — mid-tier city clubs. Moderate capital, wanting to keep up so they are not seen as dated. They spend on visible items: greens, bunkers, landscaping. And they often borrow to do it. This is the most fragile tier when the golf cycle turns, especially if interest rates stay high. Tier three — public courses. Limited budgets, dependent on public funds or revenue from ordinary players. They need the most essential infrastructure — irrigation, drainage — and they face exactly the same quote sheet, but drawing on a far larger share of their budget. So they defer. And in golf, deferring means decline faster than people assume. Three tiers, three levels of pain tolerance, one quote sheet. I have spent many mornings at tier-three courses to understand this with my own eyes rather than through reports. What do you see there? A green with crescent-shaped brown patches — the signature of uneven irrigation. Bunkers where the sand has mixed with soil. A fairway where fertiliser was stopped three seasons ago. Nothing collapses overnight. It is a very slow, very polite decline, and almost nobody reports on it. Here is the point I want to nail down: the course renovation boom is not producing a crisis — it is producing a permanently new cost floor. And that new cost floor, not a bubble, is what is shrinking access to recreational golf. Why “permanently”? Because material costs can fall if supply chains normalise, but member expectations do not fall. Once members are used to greens rolling at 11 feet, they will not accept 9. Once they are used to irrigation covering every square metre, they will read a brown patch as sloppiness rather than a budget constraint. That is why this race has no natural stopping point. And this is where I want to talk about data. All data is capable of lying; my job is to catch it. In this case the data lies in the subtlest way: it suggests the cost increase is general inflation. Inflation explains part of it. But inflation does not explain irrigation tripling while consumer price indices rise in single digits. The excess comes from surging demand inside a narrow supply: the number of contractors capable of building a tour-standard irrigation system is small, and every high-end club is calling the same group of people. Inflation does not explain this increase. This is a bidding war. And in a bidding war, the highest bidder always wins — while the lowest bidder does not lose, they are simply eliminated before the contest begins. How the cost travels downstream I always want to know where the money goes, because money flow shows who actually benefits. Upstream, rising costs push value toward specialised infrastructure suppliers — irrigation contractors, turf suppliers, landscaping firms. A small group of internationally qualified contractors holds near-absolute pricing power. This is the clearest beneficiary segment and also the least discussed. Midstream, golf architecture offices face prolonged full booking. But full booking has a downside: when a practice takes on too many projects, detailed design is often handed to junior staff. Design quality may fall while design fees rise. I have no hard evidence for this, and I say so plainly — but it is a hypothesis worth tracking, because it explains a paradox: a higher price does not always come with a better product. Downstream, the consequences land on the talent pipeline. Public courses are where children learn golf. A twelve-year-old in Hai Phong does not start at a private club with a six-figure initiation fee. He starts at a public course, with a second-hand set of clubs and a part-time coach. If public courses close or decline past playability, that pipeline clogs. And a pipeline clogged for fifteen years produces a missing generation of players that nobody notices until it is far too late. Why golf differs from football at exactly this point In football, when a city wants a new stadium, the money usually comes from public budgets, municipal bonds, infrastructure grants. Fans do not pay enough in ticket revenue to build a stadium — they pay taxes. That mechanism has many flaws, but it exists. In golf, that mechanism barely exists. A private course renovates with member money. A public course renovates with local budget money, and local budgets almost always rank golf last, behind schools, hospitals, roads. The consequence is that golf has no central redistribution mechanism. Every course fends for itself. And when everyone fends for themselves, the one with more money always wins — not by playing better, but by buying better infrastructure. In football, an ordinary fan can enter a top-level match for the price of a few hundred thousand dong. In golf, the cost gap between a round at a public course and a round at a high-end private club has reached a multiple, and it keeps widening. I raced on the athletics track, and I know what a starved talent pipeline feels like. Nothing is tragic in a single instance. The tragedy lies in silent accumulation. Arguing against myself Now comes the part where I attack my own argument. The popular way to tell this story is: the boom will burst, the bubble will deflate, everything will return to pre-2026. I do not believe that version, and I think it is naive in a specific way. Materials can get cheaper again. Land cannot. Once prime land has become a high-end golf course, it does not revert to a public course. Once a club has positioned itself in the upper tier, it has a strong incentive to stay there forever. Luxury positioning is one-directional: easy to climb, almost impossible to descend. So when someone tells me “this boom will pass,” I ask: pass back to what? Back to 10 million dollars per renovation? There is no reason for that level to return, unless demand collapses entirely. And if that happens, the leveraged tier-two clubs will be the first to disappear, while the high-end clubs buy their courses below land value. That is the scariest absurdity in this story. I use the word absurd here in its analytical sense, not as an exclamation: a system in which falling profits enable the strong to consolidate further is optimising itself toward concentration of power. But I have to acknowledge the other side, because decent commentary presents both. If this race produces better courses, a better playing environment, and brings more newcomers into golf, then the damage may be the price of a growth phase. In some markets, new-player growth genuinely offsets lost access. I do not deny that. I only say the gains and the losses do not fall on the same group of people — and in sport, when gains and losses do not fall on the same group, we are talking about redistribution, not growth. So what is the way out? I think it lies where architects like Keith Foster are trying to point, possibly for different motives: restrained design, restoring classic courses, reducing irrigated turf to the optimal minimum, using native materials, and most importantly — extending the life of infrastructure instead of tearing it down and rebuilding. This is an odd solution, because it does not serve the core need of a high-end club: impressing customers. A solution that does not serve the core need of the people paying the most will always be hard to implement, however correct it is. That is why I do not put my faith in advice. I put my faith in price. When price hurts enough, behaviour changes. The only question is who has to hurt first. What remains at the end I sat back down with the quote sheet belonging to the maintenance chief in Hai Phong. He asked me a question I have not been able to answer: “You see it — how much longer can this course stay playable?” I thought about the summer of 2026, when stadiums stood empty, and I learned that a sporting event still lives even when nobody watches. A golf course is the same: it can exist without high-end irrigation, without greens rolling at 11 feet. But it only exists if people still want to play it. And people only want to play if they still believe it is a decent golf course. The renovation race is taking away that belief. What I want to see in the next ten years is not a cheaper golf course, but a different definition of what makes a golf course good. A definition measured not by the value of an architect’s contract, but by how many people can actually walk onto the course on a Saturday morning and feel welcome. That is what is worth investing in. And until golf answers the question from the maintenance chief in Hai Phong, every line on that quote sheet is just ink on paper.