Wienerberger AG
Technical Sales

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Join us in a Technical Sales role for Maincor (part of Floplast Limited)
Maincor specialise in innovative plumbing solutions and underfloor heating. We are proud to have introduced several innovative products into the UK that help minimize heat loss. We work across the UK with customers in the building and construction sectors.
Maincor are a department of Floplast Limited, within the wienerberger UK & Ireland – Water & Heating division.
About the Role
In a Technical Sales role you will be supporting excellent customer service and sales performance through the delivery of quotations, product guidance and working closely with customers, installers and internal teams to develop high-quality solutions that meet customer requirements.
You’ll be helping us to maximise our conversion rates from enquiries to drive our commercial performance.
Duties also include:
- Booking in new design quotes
- Value engineering design quotes to improve conversion rates
- Providing technical input to create margin opportunities within designs
- Fielding technical product and design queries
- Providing system and product technical guidance
- Responding to technical sales follow up enquiries
- Producing technical documentation for heating systems
This role plays an important part in maintaining customer satisfaction, protecting our reputation, and supporting growth within the heat pump and renewable energy market. Your work will help customers receive the right solution first time while supporting the successful delivery of technical and commercial objectives across the business.
Reasons to use Rodeo
I’m in my final year doing Economics and I don’t know whether to apply for grad schemes now or do a masters first. What do you think?
Honest answer — it depends on where you want to end up. A lot of top grad schemes (Big 4, civil service, banking) don’t need a masters. Let’s look at the ones you’d be competitive for now, and we can decide if a masters actually adds anything.
Also worth knowing: most autumn 2026 applications are open now. Timing matters more than you think.
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Graduate Consultant — 2026 Scheme
Why you're a good match
StrongYour economics background and your summer at a regional bank line up with what PwC looks for on the consulting scheme. Applications close in four weeks.
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Why you're a good match
You’ve got the grades and the economics background, and your bank internship is exactly the experience this scheme looks for. Apply soon — deadlines close within the month.
Experience fit
Your summer at the bank plus your econometrics coursework map directly to the day-one responsibilities on this scheme — client modelling, market briefings, and deal support.
Only hits
No noise. No "maybe this fits." Just roles with a clear explanation of why they're right — and where to focus when applying.
There are opportunities to develop your technical expertise, broaden your commercial knowledge, and collaborate with colleagues across sales, operations, technical and customer-facing teams.
This position will be based at our Maincor Sales/Technical Office in Hinckley.
About You
Essential
- Experience interpreting customer requirements and producing accurate technical quotations.
- Strong commercial awareness
- Continuous improvement mindset with a focus on improving conversion rates and increasing profitability
- Experience providing technical support and guidance to customers, installers, contractors and sales teams
- Strong written communication skills with experience producing technical documentation, specifications and supporting literature
- Excellent organisational, problem-solving and prioritisation skills with the ability to manage multiple enquiries and deadlines in a customer-focused environment
About Our Benefits
- Salary up to £32,000 (depending on experience)
- Commercial bonus scheme linked to the external sales team achieving their goals.
- You’ll have 25 days’ holiday plus bank holidays.
- Support is there when you need it through our employee assistance and wellbeing programmes. This includes a 24/7 online GP, access to counselling, mental health support, and get fit programmes.
- Financial advice and support are available, including expert guidance from our pension provider and help with savings and loan options.
- Discounts are available with a range of retailers, gyms, and wienerberger products.
- Life assurance is provided at twice your annual salary.
- You can join our Share Incentive Plan and our Employee Profit Participation Programme, so you share in our success


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About Us
wienerberger UK & Ireland is building for what’s next - delivering full building envelope solutions for the built environment. Uniting leading brands and expertise, we empower our partners to create lasting impact, with quality products, technical support, and a shared commitment to progress.
Wienerberger is pronounced “vee-ner-ber-ger"
Join us in Technical Sales and help us shape tomorrow - because we’re building for what’s next – and that starts with you.
The closing date for this role is subject to change and may be closed earlier than advertised.
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