How to Win Work with Contractors and Housebuilders (2026): A Trade's Guide

If you are a good trade, the frustrating truth is that being good at the work is not enough to win the best jobs. Every week, capable scaffolders, groundworkers, electricians and roofers miss out on contractor and housebuilder work — not because someone did a better job on site, but because someone was easier to say yes to on paper. The main contractor picked the firm whose insurance was to hand, whose RAMS turned up without chasing, and whose compliance did not create a week of admin for their team. That is the game on housebuilder and commercial sites, and the good news is that it is a game you can win without spending a fortune.

We run DDC Scaffolding alongside building Complys, so we have sat on both sides of this. We have been the subcontractor trying to get onto a site, and we have been the ones onboarding trades and wading through missing certificates. This guide is about closing that gap: what contractors and housebuilders are actually looking for, why so many good trades fall at the paperwork hurdle, and the practical steps that turn you into the firm they call first.

Why contractors and housebuilders are so cautious

It helps to understand the pressure the person hiring you is under. A main contractor or housebuilder is legally responsible for what happens on their site under the Construction (Design and Management) Regulations 2015. If a subcontractor turns up without adequate insurance, without a competent workforce, or without a risk assessment and method statement for the task, that is the contractor's problem, not just yours. A single weak link in the supply chain can fail an audit, hold up a handover, or in the worst case contribute to someone getting hurt. So before they ever look at your prices, they are asking a quieter question: is this firm going to be easy and safe to have on my site, or are they going to be a liability I have to manage?

That is why the firms that win repeat work are rarely the cheapest. They are the ones who make the contractor's life simple. Their public liability insurance is current and easy to see. Their accreditations are in order. Their team's cards and training are documented. When a RAMS is asked for, it arrives the same day and it is actually written for the job. Being that firm is not about being the biggest — a one-person operation can be the easy yes just as easily as a company of fifty, and often more so.

Step one: get your compliance in order before you chase anything

This is the foundation, and it is the step most trades skip because it is the least exciting. Before you send a single quote or knock on a single door, get your paperwork into one place and make sure none of it is out of date. That means your public liability insurance, any employer's liability cover, your trade accreditations, your CSCS or CISRS cards, and your team's training and qualifications. The reason to do this first is simple: the moment a contractor shows interest, the clock starts, and the firm that can produce everything within the hour beats the firm that needs a fortnight to dig it out.

The hidden killer here is expiry dates. An insurance certificate that lapsed last month or a card that expired over winter will fail you at exactly the wrong moment, usually without you realising until the contractor points it out. Keeping a live record of every document and its expiry — and getting a reminder before anything runs out — is one of those unglamorous habits that quietly wins work. On Complys this is free: you build a compliance profile, store every document, and the system tracks the expiries and warns you in good time. However you do it, do it, because a lapsed certificate discovered mid-tender is a job lost.

Step two: get found

Plenty of work never gets advertised. A contractor needs a renderer in your area, asks around, searches, and hires whoever they can actually find and check. If you are invisible online, you are not in that conversation. Getting found has two parts: being listed somewhere a contractor would look, and being verifiable when they get there.

Being listed means having a presence in a trade directory that contractors and clients search by trade, area and accreditation. Being verifiable means that when they land on your listing, they can see at a glance that your insurance and safety paperwork are real and current — ideally with a verified badge that says someone has actually checked. A listing that just states a phone number does little; a listing that shows verified compliance does the reassuring for you before you have even spoken. On Complys the directory listing is free, and getting verified is what makes you stand out from the trades who are merely listed.

Step three: build a simple mini site

Not every trade wants to pay a web designer, and you do not need to. A single, clean page that shows who you are, the trades you cover, the areas you work in, your accreditations and how to reach you does the job. It gives a contractor something to look at, it gives you a link to put on a quote or a text, and it quietly helps you turn up in searches. Think of it as your business card that works while you sleep. Complys gives you a free mini site for exactly this reason — it takes minutes to build and it makes a small firm look every bit as organised as a large one.

Step four: do not wait to be found — introduce yourself

Everything so far is about being ready and being findable. This step is where the work actually comes from, and it is the one most trades never do properly: going directly to the contractors and housebuilders you want to work for and introducing yourself. Waiting for the phone to ring is a slow way to grow. The firms that win the best supply-chain spots are the ones who put themselves in front of the decision maker, professionally, before a job is even on the table.

The key is what you lead with. A cold message that just says "we do scaffolding, any work going?" is easy to ignore. A message that introduces your firm and attaches your live compliance — your insurance, your accreditations, your trained team — answers the contractor's real question before they have to ask it. You are not begging for work; you are handing them a reason to say yes and removing the admin that usually comes with a new subcontractor. That is a completely different conversation.

This is exactly what the introduce tool on Complys is built for. You pick the contractor — including firms already on the platform who are actively looking for trades, biggest first — and send them your compliance pack in a couple of taps. You can see when they open it, and when one goes quiet after opening, that is your cue to follow up. Which brings us to the single most underused tactic in winning work.

Follow up — it is where most jobs are actually won

An introduction that gets opened but not answered is not a rejection. Nine times out of ten it means the contractor was interested enough to read it, then got pulled onto something else and forgot. A short, polite follow-up a few days later — "just following up on my introduction, still keen to help if you have anything coming up" — is what turns that near miss into a job. Most trades never send it, either because they feel awkward or because they simply lose track of who they contacted. That is money left on the table.

Make following up a system, not a mood. Keep a note of who you contacted and when, watch for the ones who opened but did not reply, and chase them without fail. Complys does this bit for you: it flags the introductions that were opened but never answered and lets you fire off a follow-up in a couple of taps, so the jobs that were slipping away get a second nudge at exactly the right moment.

Turn one contractor into many

Winning your first contractor is the hard part. After that, the same compliance profile you built works again and again — every new contractor who asks for your paperwork gets it instantly, and every job you do well becomes a reference for the next. There is also a quieter benefit to introducing yourself through a platform: when you send your pack to a contractor who is not yet set up to manage their supply chain digitally, you are showing them a better way to work, and the ones who adopt it start pulling their other trades in behind them. Your reputation compounds. The trade who is organised, findable and proactive does not just win one job; they build a pipeline.

What contractors actually mean by "compliance"

"Compliance" can sound like a vague box-ticking exercise, but to a contractor it is a specific, short list of things they need to see before they will let you on site. The first is public liability insurance, usually at a level the contractor specifies — five or ten million pounds of cover is common on housebuilder and commercial work, so check the figure they ask for and make sure yours meets it. If you employ anyone, you also need employer's liability insurance by law, and they will expect to see it. The second is proof that your people are competent: CSCS cards for general construction, CISRS for scaffolders, and the relevant cards or tickets for plant, working at height and any specialist task. The third is any scheme accreditation that matters to that client — CHAS, SMAS, SafeContractor or Constructionline are the ones you will meet most often, and being registered with one saves a huge amount of back and forth because it means a third party has already vetted your health and safety.

The fourth, and the one that trips people up most, is a task-specific risk assessment and method statement for the actual job. Not a generic document you send to everyone — one that names the site, the task, the hazards and the controls. Put those four things together, keep them current, and you have removed almost every reason a contractor has to hesitate. The trades who struggle are rarely missing the skill; they are missing one of these four, or they have them but cannot lay hands on them quickly.

Writing a RAMS that gets you through the gate

The risk assessment and method statement is where a lot of otherwise strong trades fall down, because a generic template downloaded off the internet is easy to spot and easy to reject. A good RAMS is written for the specific job: it identifies the real hazards of that task on that site, sets out the control measures in plain terms, references the right legislation and standards for your trade, and names the PPE and qualifications your team will actually use. It should read as though someone who understands the work wrote it, because a contractor's health and safety manager can tell in thirty seconds whether it was.

If writing one from scratch feels daunting, this is exactly the kind of thing Complys is built to take off your plate — you answer a few questions about the job and it produces a full, trade-specific RAMS from UK templates for you to review, edit and approve, so you can turn one around the same day a contractor asks. Whether you write it yourself or generate it, the point is the same: a sharp, job-specific RAMS delivered fast is one of the strongest signals that you are a safe pair of hands.

The mistakes that get good trades rejected

Most rejections come down to a handful of avoidable errors. The most common is lapsed paperwork — an insurance certificate that expired last month or a card that ran out over the winter, discovered at the worst possible moment. The second is the generic RAMS that clearly was not written for the job. The third is being slow to respond: a contractor who asks for your documents on Monday and is still waiting on Friday has usually moved on to someone quicker. The fourth is having no findable presence at all, so that even a contractor who wants to use you cannot look you up and reassure themselves. The fifth is small but real — a scruffy, half-finished profile or an unanswered enquiry that makes a firm look disorganised before anyone has seen the work.

None of these are about ability, which is what makes them so frustrating and so fixable. Keep your documents live and ahead of their expiry dates, write or generate job-specific RAMS, reply the same day, and make sure you can be found and checked. Fix those five things and you are already ahead of most of the field.

Pricing to win without racing to the bottom

There is a fear among trades that the only way to win contractor work is to be the cheapest, and it is a trap. Contractors know that the lowest price often hides the biggest risk — the firm that underpriced the job and then either cuts corners or walks away. What they are really buying is certainty: a trade who turns up, works safely, does not create problems and finishes what they start. When your compliance is visibly in order and your paperwork lands without chasing, you are selling that certainty, and it justifies a fair price. You do not have to be the cheapest; you have to be the safest bet at a sensible price. Being the easy yes is what lets you hold your rate instead of grinding it down.

How long does it take to start winning work?

Getting set up is quick — building your compliance profile, getting listed and putting up a mini site is an afternoon's work, not a month's. Winning the actual jobs takes a little longer, because it depends on the contractors' timing as much as yours, but the trades who introduce themselves consistently and follow up tend to see conversations turn into work within a few weeks rather than waiting on chance. The mistake is treating it as a one-off: send a handful of introductions, chase the ones that open, and keep a steady trickle going out. It is a habit, not a single push, and it compounds — the profile you build once keeps working for you on every job that follows.

The bottom line

You cannot always control who wins on price, but you can control whether you are the easy yes. Get your compliance in order and keep it current. Get listed and get verified so contractors can find and trust you. Give them a simple page to look at. Then stop waiting — introduce yourself to the firms you want to work for, lead with your compliance, and follow up on the ones who went quiet. None of it costs much, and most of it costs nothing to start. Do it consistently and the work follows.