We talk to construction firms every week. Subcontractors chasing stage payments, specialist trades waiting on retentions, civil engineering outfits lining up for infrastructure work that hasn’t quite landed yet. So when the official data comes out, we don’t just read it, we measure it against the conversations we’re already having.
The picture heading into 2026 is one we recognise. It’s tough out there. But it’s not the full story.
This article is based on what we see every day at Apollo Business Finance working alongside construction firms across the UK, backed by the latest industry data.
Let’s Not Dress It Up
By the end of 2025, UK construction had recorded 12 consecutive months of falling output. That’s the longest unbroken run of decline since the financial crisis. The PMI hit 40.1 in December, with house-building slumping to 33.5, a level not seen since sites were physically locked down during Covid. Commercial work and civil engineering were both firmly in contraction.
We’ve felt that in our own conversations. Clients telling us about projects stalling, decisions being kicked down the road, and a general sense of “let’s wait and see” that hung around well after the Autumn Budget uncertainty cleared. ONS data backs it up, output fell 1.1% in the three months to November 2025, with firms across the board reporting delayed projects and cautious spending.
Every contractor and subcontractor we speak to has felt it. Fewer tenders coming through. Longer gaps between jobs. Clients sitting on decisions that six months ago would have been rubber-stamped.
But Something Is Shifting
Here’s where it gets more interesting. January 2026’s PMI rose to 46.4 which is still below the 50 mark that signals growth, but a significant jump from December’s 40.1. That’s the slowest pace of contraction since June 2025. Commercial work nearly reached stabilisation at 48.4, and business expectations hit an eight-month high.
Glenigan’s latest index tells a similar story, and it’s a story of two sectors. Non-residential project starts jumped 14% quarter-on-quarter, with strong momentum in office and industrial categories. Residential starts fell 20% year-on-year. As Glenigan’s economics director put it, private residential remains “the toughest nut to crack.”
We’re seeing that divergence play out in who’s coming to us for support. Firms linked to commercial fit-outs, public sector maintenance, and infrastructure preparation are busier than they were six months ago. They’re winning work, taking on staff, and planning ahead. House-builders and their supply chains are still under real pressure, with fewer starts, slower sales, and Building Safety Regulator approvals creating additional delays.
The Cost Squeeze Is Real
Even where work is picking up, the margins tell a harder story. Material costs keep climbing and the all-work price index rose 3.3% year-on-year. Brick deliveries dropped 6.7% and concrete blocks fell 17.3%, which tells you something about the volume of work actually hitting site. Wage pressures are acute across the trades. JLL estimates tender prices will rise 3.5% in 2026, up from around 2.5% last year.
For many of the firms we work with, this creates a squeeze from both directions. Winning new work is harder, and delivering it costs more. Stage payments are slower to arrive, retentions tie up cash for months, and the gap between paying your people on Friday and getting paid by your client stretches wider and wider.
This is the reality we hear about most often. It’s rarely one big crisis. It’s the accumulation of tight margins, slow payments, rising overheads, and the constant need to fund the next job before the last one’s been settled.
What This Actually Looks Like Day To Day
If you run a subcontracting firm, your month probably looks something like this. You’re paying wages weekly. You’re covering materials, plant hire, fuel, insurance. You’re invoicing the main contractor on application, and you’re waiting 30, 45, sometimes 60 days or more for that payment to land. Retentions sit there for months on top of that.
In the meantime, you might be mobilising for a new contract. You might be pricing a tender that needs you to demonstrate working capital. You might be investing in new equipment or training to meet compliance requirements. All of that costs money up front, and none of it waits for the main contractor to process your application.
This is the reality of running a construction business in a downturn. The work pulls you forward. The cash flow holds you back. And the gap between the two is where businesses get stuck.
Where The Opportunities Are Heading
Despite the current headwinds, there are genuine reasons for optimism as 2026 progresses. Interest rates have already come down to 3.75% and are expected to fall further, which should improve confidence and make project finance more accessible. The Bank of England’s agents reported in December that clients expect to resume investment as the year goes on, particularly where infrastructure and public sector work feeds into site activity.
The government’s commitment to reinvesting £36 billion from HS2 into the Network North programme should unlock a wave of civil engineering and construction work across the Midlands and North. Net-zero regulations are accelerating demand for retrofit and energy-efficient building methods. The Future Homes Standard, requiring new builds to cut carbon emissions by 75–80%, is starting to reshape what gets built and how.
There’s also a regulatory shift to keep an eye on. The Building Safety Regulator moved to a new arm’s-length body in January 2026, a new Building Safety Levy on residential developments takes effect in October, and a single construction regulator is being consulted on. These changes add complexity and cost in the short term, but they’re aimed at raising standards across the industry.
For contractors who can position themselves around these growth areas such infrastructure, retrofit, commercial, and public sector, the pipeline looks healthier than the headline numbers suggest.
So, What Can Construction Firms Actually Do?
There’s no single fix for a sector-wide downturn. Output levels, interest rates, planning reform, these are structural issues that take time to work through.
But at an individual business level, the firms we see navigating this best are the ones who plan for the cash flow gap rather than reacting to it. They know their payment cycles inside out. They understand exactly how much working capital they need to cover the period between doing the work and getting paid for it. And they put funding structures in place that grow with them rather than holding them back.
Invoice finance and specialist funding facilities exist specifically for this. They’re not a sign that a business is struggling. They’re a tool that allows contractors to take on more work, cover wage bills, and grow with confidence knowing the cash is there when they need it.
The firms that’ll come out of this downturn strongest aren’t necessarily the ones with the biggest order books. They’re the ones who’ve worked out how to fund their way through the trough so they’re ready to move when things pick up.
The Bigger Picture
Early 2026 finds UK construction still in a downturn, but one that’s showing signs of easing. Non-residential work is picking up. Infrastructure spending is in the pipeline. Sustainability requirements are creating new demand. Interest rates are falling. The ingredients for a recovery are there, it’s the timing that’s uncertain.
The question isn’t whether construction will bounce back. It will. The question is whether the businesses doing the work have the financial resilience to be there when it does.
Sources: S&P Global/CIPS UK Construction PMI (December 2025, January 2026); ONS Construction Output statistics; Glenigan Construction Index (January 2026); Department for Business and Trade Building Materials Commentary (January 2026); JLL Construction Perspective 2026; Bank of England Agents’ Summary (December 2025); Leading Edge Market Update (January 2026).idge the gap between doing the work and getting paid for it. If any of this resonated, we’re always happy to have a conversation about what you’re seeing and whether we can help.
