How to Respond to a Construction Tender as a Subcontractor

Construction
Michael Baron
July 2, 2025
A silhouette of a construction worker wearing a hard hat, standing on a scaffolding structure composed of many vertical and horizontal poles against a bright, hazy sky

How to Respond to a Construction Tender as a Subcontractor

Responding to a construction tender will look different for you if you’re a subcontractor, so it’s important to fully understand the construction bidding process to ensure that you are giving yourself the best chances of winning.  

You’re often bidding to be part of a larger construction project team rather than leading the contract yourself – which means you need to be even more strategic in how you approach the process.

As a specialist construction subcontractor (e.g. electrical, plumbing, HVAC, concrete, steelwork, etc), you will be up against larger, general contractors and building contractors that are likely going for multiple bids, so you need to make sure that you are submitting a compliant, persuasive bid that showcases why you’re the right choice.

Below is a step-by-step guide on how to respond to a construction tender as a subcontractor.

A silhouette of a construction worker wearing a hard hat, standing on a scaffolding structure composed of many vertical and horizontal poles against a bright, hazy sky

Understanding the Scope of Work Thoroughly

Before you do anything else, you need to conduct a full review of all tender documents. By doing so, you can ensure that:

a) You understand the contract scope and specification.

b) You are compliant with the buyer’s requirements.

c) You are aware of what you need to complete and submit.

Everything you need to know will be written in the tender documents. Specific details – such as timelines, construction project objectives, necessary licenses, geographical location, material requirements – will tell you whether the construction contract is something that you can successfully carry out. Ignoring the tender documents might mean bidding for a contract that you’re not suitable for.

It’s important to read the tender documents as early as possible – because if you have a clarification question, you might miss the deadline if you wait too long.

Assessing Your Suitability for the Construction Contract

Bidding for a construction contract that isn’t suitable for you will just lead to wasted time, resources and effort. Before you start the tender response process, ask yourself:

  • Do you have the workforce and equipment to take this on?
  • Can you meet the timeline?
  • Can your team meet the schedule and sequencing required by the main contractor?
  • Are you licensed and insured for this type of work?
  • Is the project location within your range?
  • Is this contract going to be financially beneficial for you?
A person wearing a brown jacket, a black cap, and a smartwatch uses a teal and silver power router to carve into a piece of light-colored wood, with wood shavings flying through the air

Preparing Your Construction Tender Submission

When responding to a construction tender, you will have to complete and submit various documents that should highlight your experience, construction project management approach, capabilities, and compliance with the tender requirements.

A typical tender submission will include:

  • Company Profile

Information on your company, key personnel within your team, years of experience, relevant past construction projects completed.

  • Pricing Schedule

A full breakdown of costs for the scope of work outlined in the specification, including materials, labour, overheads, etc.  

It should be both competitive and profitable (for you) – so it’s important to spend time considering the pricing you can offer.

  • Case Studies

Relevant construction projects that you have successfully carried out, that detail works completed, assigned personnel, and testimonials/references.  

If allowed, photographs can effectively demonstrate the quality of work you are capable of and should be included.

  • Licenses and Certifications

Proof of trade qualifications, insurance, construction safety certifications, and relevant industry accreditations.  

If you don’t hold a license/certification that they ask for, it might be worth sending a clarification question, to understand if exceptions or alternatives are acceptable.

  • Health and Safety Documents

Relevant policies, risk assessments and method statements – that are specific to the contract you are bidding for.

You may be invited to conduct a site visit, which will allow you to fully understand the conditions and ensure all potential risks are properly addressed.

Some ITTs will actually contain a checklist of everything you need to submit, which is worth looking for to make the process easier.

Submitting Your Construction Bid

Before submitting your bid, doublecheck you have everything that the buyer or main contractor is asking for. Missing elements (such as signatures, documents, policies, requested evidence such as insurances) may lead to the automatic disqualification of your bid.

Once submitted, note down the award date, and keep an eye out for any communication from the buyer. If you do happen to be unsuccessful, maintain records of the feedback provided, so that you can avoid making the same mistakes on the next bid.  

Common Issues Construction Subcontractors Face

There are several issues that a subcontractor could face when bidding for a contract, such as:

  • Tight Deadlines

Don’t leave it until the last minute, or you risk submitting a tender that is incomplete or doesn’t properly showcase your value.  

Solution? Aim to submit your tender at least a few days before the deadline, to account for any technical issues, or last-minute delays.

  • Competition with Larger Firms

Bidding against larger, more experienced construction firms can be disheartening, especially if you are a newer business with minimal experience.

Solution? You can stand out by effectively displaying your specialised construction expertise and ability to deliver high-quality construction works. Mention your USPs, added value, personnel, etc.

  • Pressures to Undercut Prices

You might feel compelled to lower your prices to give yourself the best chance of winning, but this might lead to securing a contract that isn’t financially viable.  

Solution? Price your bid realistically. Clients often prefer the most cost-effective construction services, not necessarily the cheapest.

  • Communication Delays

Difficulty in getting timely responses or clarifications from the general contractor or project manager might delay the bidding process for you.  

Solution? If you’re waiting on site plans, clarifications or final scopes, build in extra time and follow up proactively.

  • Missed Updates  

Updates from the buyer will usually be posted through the portal, so it’s important to regularly check for any changes in deadlines, tender documents, etc.  

Solution? Check the portal daily and enable email notifications if available. Assign someone within your team to monitor updates and maintain a checklist to track any changes.

Overwhelmed with Construction Tenders?

Bidding in the construction sector can be longwinded and complex, but it can be made easier with an organised, thorough approach.

While it can be done internally, professional bid writing companies like us at Bid Writing Service can significantly boost your chances of success through expert bid writing and end-to-end guidance throughout the entire bidding process.

Have a construction tender submission coming up? Why not utilise our expert construction tender writers? Contact us at michael.baron@bidwritingservice.com or lauren.moorhouse@bidwritingservice.com to discuss your needs, or, fill out the form below!

You May Also Like

Explore more insights and success strategies from our experts.

What Our
Clients Say

See how we’ve helped SMEs across industries secure contracts and grow their success.

S

Syed Hasan

Accounts Manager

We engaged Bid Writing Service to support our submission for the GMC tender, aiming to drive potential growth for our business. While we are still awaiting the final outcome, we can confidently say the service has been excellent and well worth the investment. Special thanks to Jessica, Peter, and Francesca, whose professionalism, responsiveness, and attention to detail greatly contributed to the strength of our submission. Their collaborative approach and expertise made the entire process smooth and reassuring. Highly recommended for any organisation seeking expert bid support.

O

Office Staff

I recently had the pleasure of working with BWS on a bid, and I wanted to share my overwhelmingly positive experience. Their expertise and guidance were truly exceptional and instrumental in our success. Throughout the entire process, BWS provided unwavering support and demonstrated an impressive depth of industry knowledge. I genuinely believe their contributions were the key to our successful bid. Without hesitation, I would wholeheartedly recommend BWS and certainly plan to collaborate with them again in the future.

A

Andrew Hobbs

We engaged Bid Writing Service to support us in responding to a public tender opportunity. The service provided was simply exceptional. Well organised, proactive and responsive, accurate, punctual and of course very well written. This is a quality company with some really excellent client facing members of staff. Thank you Rhiannon, Francesca, Thea, Georgia and Lauren. Brilliant first impression and thoroughly recommended !!

J

Joseph Palmer

We've been working with Lauren and Rhiannon at Bid Writing Service for a few months now and they have been great! They are super responsive to emails and are always there to guide/support us through the process. As soon as a tender get released that matches our industry Lauren sends it straight over even if it's an evening or weekend so we have piece of mind knowing we won't miss any tenders! Thank you Lauren & Rhiannon

R

Ross Nicholson

Rhiannon was very switched on when it came to giving our company advice around bid writing. She produced drafts in a swift and professional manner which was important to us when the deadline was approaching fast.

V

Vanessa Varoujian

Incredibly professional, responsive and dedicated. Great to have a team who take the time to get to know the business and our ethos, and understand the pressures of tender and bid writing for a small organisation.

V

Vinceo Ferlita

Crown ices Ltd.

One of the best companies we have worked with. From our first conversation to the completed work. Always on hand for any questions we had, very knowledgeable and timely. Would use again and would highly recommend. Thank you for your hard work and such excellent service. Crown ices Ltd.

J

James Barber

I can not recommend BWS highly enough. Our first call with Luke was professional and built an immediate trust in the business. Lauren then took on our project at short notice with a 48 hour turn around time. She went above and beyond to ensure it was completed on time. We are now going to have a conversation about building a bid library and them becoming our exclusive supplier.

C

Chris C

Lauren from BWS went above and beyond to support us with our tender on extremely short notice. Her dedication, professionalism, and willingness to assist at all hours were second to none. Lauren's expertise and responsiveness made what could have been a stressful process smooth and efficient. I cannot recommend her highly enough for anyone needing reliable and high-quality support.

G

GMS SERVICES LTD

We have used BWS to assist with our bid writing services. Not only does this provide us with vital resources when there are multiple tenders we want to bid for, it also provides a quality bid which is written by engaging bid writers who are interested in our business and helping us succeed. They become a part of our business. We would highly recommend their services and many thanks to George Flower who has delivered a brilliant service for us.

A

Andrea Gascoigne

Recently won a nice project with the help of BWS, found them easy to work with and will use again.

B

Barry Chapman

We used this company as part of our growth strategy, in that they, and I mean Lauren Moorhouse as their lead, created from scratch a comprehensive Bid Library. This is an excellent process to begin this new phase of our development, to gain more work and raising our branding profile. The whole system, was great to see how it grew into the formidable tool that it is, which we now have at our disposal, with an increase in our confidence to bolster our turnover.

B

B&E Boys

We employed BWS to assist with our bid writing and knowledge management resources. The team were always very professional and flexible in working around our schedules whilst maintaining agreed deadlines. We would recommend BWS to others who are looking for a ‘fresh set of eyes’ on any business development material. We will be working with BWS in the future.

M

Matt Webb

We engaged with BWS to assist with a bid on a civils project and were very pleased with the work they delivered. There was always clear communication and documents were produced within the agreed timeframes and cost. Being the first time working with a bid writing company they immediately put as at ease and gave us confidence that our submission was as strong as possible which gave us the best chance. Thanks to all the team at BWS!

N

Nick Heath

Compass Fuel

We dived into the world of tenders, and Lauren made the process fairly simple for novices like ourselves. Wouldnt hesitate to use their services again. Nick Heath - Compass Fuel

J

Josh Lownsborough

Working with Kyle has been a pleasure , He has been working weekends and evenings to get the job ready in time, His responses are superb and he is a real professional at his job. I hope we win the contract and I will certainly use Kyle again in the future

M

Matt

My organisation has only recently started working with BWS and we have already seen a win! The team are always professional and work around my schedule. We will continue to work with BWS for future bids, thanks BWS team!

T

Tracey Gordon

Excellent, efficient and professional service from Lauren & Rhiannon. Would 100% recommend and will definitely use again.

J

James Bell

Great service. Quick turnaround and well written bid. Fingers crossed for a successful tender outcome.

C

Chris Davy

We used BWS and found them very quick and efficient, well worth using and will do again

A

Anele Griessel

Rhiannon was friendly, listened, and clarified our questions. Thank you very much

M

Mirela Stefan