Work With Us

We are an innovative, award-winning and dynamic family business – with a clear vision to build high quality SIPs buildings for both the private and commercial sectors in the UK.

Everyone plays a vital role in our company’s continued success as one of Scotland’s leading experts on the design, manufacture and construction of SIPs buildings.

We are rigorous in our recruitment, to ensure we have a team that is highly skilled, experienced, loyal, and committed to our company values.  We work hard to ensure job satisfaction, well-being, training and career progression opportunities for every colleague.

Below is a snapshot of what being part of the JML SIPs’ team could mean for you:

  • Family business – we are a family business and that means we care passionately about what we do.  Each member of our team is a valued and integral part of that family approach.
  • Training & development – this is a key part of everyone’s role at all levels.
  • Innovation – as our business introduces new SIPs building techniques to the market, each team member has a part to play in our dynamic and innovative approach.
  • Pride – you can help us to transform our communities, project by project, using this forward-thinking building technique.  All our roles involve great variety.
  • Security – join an independently-owned business with a strong financial position.

Check our immediate job openings below, or email to submit your CV for consideration.


We require a factory-based operative/labourer to join our SIPs processing team at our factory premises in Auchterarder. This is a permanent position, with ongoing training and development opportunities for the right individual. A competitive remuneration package is offered comprising salary based on experience and access to company pension scheme.

You should possess the ability to:

Meet deadlines during peak workloads, pay attention to detail, accuracy and quality.

Have good time management, organisational, numerical, communication and interpersonal skills.

Keep a tidy and productive workshop.

A positive attitude and eagerness to learn are essential qualities we look for.

This position requires the ability to be proactive and to work both as part of a team and using your own initiative.

Salary: £9.50 per hour.  Click here to email your CV


This is an exciting opportunity to work for a successful, fast growing SIPS house manufacturer based in Perthshire. This family-owned business is looking for an experienced joiner to join their team of installers, working on a variety of building projects throughout the country.

This is a permanent position, with ongoing training and development opportunities within the organisation for the right individual. A competitive remuneration package is offered, comprising salary based on experience, bonus structure and access to company pension scheme.

You must be able to demonstrate experience working on projects with associated joinery construction techniques. Excellent communication and time management skills are vital, along with a full UK driving licence. Experience of working with SIPs and a valid CSCS card would be advantageous, but are not essential. Due to the geography of contracts, working away from home may be required.


Kit erection
Door and window installation

This is a customer-facing role working on high-quality projects requiring impeccable attention to detail, the ability to be proactive and to work both as part of a team and unsupervised, using your own initiative. We are looking for someone who is motivated, enthusiastic, hardworking, well mannered, friendly, punctual and organised.

If you have a proven track record delivering first class projects, enjoy learning new techniques and have a desire to progress your career, this may be the job for you.

Salary: £12.50 - £16.00 per hour, depending on experience. Click here to email your CV


JML SIPs are looking for an Estimator/QS for our house building division.  Great variety of work and fantastic career opportunity.  Applicants MUST have prior Estimating/QS experience within the construction sector.

Our SIPs division constructs low energy homes and offers complete foundation and ground works packages through to turnkey builds.

This is a full time, permanent position ideally suited to someone who wants to further their career and it offers exciting opportunities for both personal and professional growth.  We have strategic plans in place to see major growth within our business over the next few years. A competitive remuneration package is offered, comprising salary based on experience, bonus structure and access to company pension scheme.

The applicant must be able to travel to our office in Aberuthven.

Job Type: Full-time

If this is of interest, we would be delighted to hear from you.  In the first instance, please send a copy of your CV and covering letter: Click here to email your CV


Due to expansion within the Civils side of our business, we are looking for experienced gabion installers to join our new prefill yard team based mainly at our Prefill yard in Aberuthven, with some occasional site-based work.

These are long term/permanent posts and although experience is desirable, full training can be provided to the right candidate.

We value a positive and can-do attitude above all else.

Ideally you will hold a valid CSCS card and a full driving licence and have excellent communication and time management skills.

These are permanent positions with opportunities to progress in the company for the right candidate, but short-term positions are available for anyone on a gap year or in between studies etc.

If you are hardworking, keen to learn and progress, can work as part of a team or on your own initiative this may be the job for you. Click here to email your CV


David Rattray Paterson (SIP Design Manager)

“JML Contracts prides itself on being a family run business, which has been evident to me since I began working here 6 years ago. The team take great care on delivering detail on every project we do. I have seen the company grow and diversify over the years, and I look forward to being part of the future development at JML.

I have been lucky enough to be one of the only people in Scotland to be trained in Dietrich’s, a 3D CAD/CAM-Software for wood construction, which provides a solution for planning, design and production that continuously adapts to the practical and changing requirements of timber construction, all thanks to training pathways made available to me through JML.

SIP panels are an innovative, modern and exciting way to build stylish and efficient houses, which will withstand the test of time. I am proud to be part of the team at JML and thankful for all the training and development I have undertaken since starting here 6 years ago. As a family run business, we care deeply about each individual project and meeting our clients’ expectations.”


JML Contracts - Sarah Paterson 

Sarah Paterson (Office Manager)

“I am always so proud of the commitment to quality and customer service from JML Contracts. Each project is seen through to the end with a focus and attention to detail that sets JML apart from many other businesses. The SIPs product itself is of such high quality, with sustainable and environmental benefits and that sits very well with my own environmental beliefs. Working with people who are all really nice, good fun and listen to everyone’s input is important to me too – we are part of a valued JML family.”


JML Contracts - Gavin Brock

Gavin Brock (SIPs Operations Manager)

“I have worked for JML Contracts for five years, and over that time the management team has given me opportunities to grow my skill set and really encouraged me to challenge myself giving me responsibility for managing many of the key sites we are building. The training and career progression is seen as a core part of the staff development, and to me this also reflects JML’s ambition, belief and vision for business growth. They want to invest across all parts of it.”

“ I also get to travel around many beautiful (and remote) parts of Scotland and beyond, and I thoroughly enjoy getting to see more of the country in my role.”

What Our Clients Say

If you would like to discuss your project, please get-in-touch.

To comply with data protection regulations (2018), we are unable to store and use your information unless you give us your permission. Please select Yes to allow this and rest assured we will never pass your details on to a 3rd party. View our data protection policy for details.

If you would like to discuss your project, please