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About us

JAM Group is Rotorua’s only integrated construction and electrical company, providing a seamless, locally-delivered service. Experience for yourself, why so many homeowners, businesses and organisations choose us to bring their vision to life: We make it easy.

We specialise in managing entire construction projects from start to finish, taking the headaches out of renovations, new builds or ongoing maintenance for both residential and commercial customers.

We hand pick our electrical and build crew for their energy and people skills, as well as qualifications and experience, so you know you can trust them with your home or business. Our builders are electricians are passionate craftspeople who take real pride in their work, and are backed by a strong office team who ensure all jobs run smoothly and efficiently.

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Our team leads

We've stacked our management with knowledge and experience to make your construction and electrical projects easy. Meet JAM Group's team leads, and how they can help achieve your vision:

FAQs

Who are JAM Group? JAM Group is a building and electrical company dedicated to simplifying the construction process, while delivering quality craftsmanship for our clients.

What services are available at JAM Group? We offer building as well as electrical services. We also offer project management, which means we handle all the scheduling, planning and managing other sub-trades, taking the hassle out of your construction project. We pride ourselves on our ability to tackle any job, big or small. Our build team are experienced in renovations, new builds, decks and retaining, for both commercial and residential work. Our electrical expertise includes residential, commercial, and industrial, as well as general project-based works through to high-end residential home solutions.

Why is JAM Group different to other construction companies? We specialize in providing a wraparound service, offering the convenience of both builders and electricians through one contact, to meet our customers' needs more efficiently and effectively. We have a strong focus on communication and transparency, taking the guesswork out of construction projects. We pride ourselves on being a one-stop solution for quality craftsmanship, innovation, seamless service and commitment to excellence. We have many repeat clients, because you don't get this level of service from other building and electrical companies.

What certifications do JAM Group and it’s team have? JAM Group is a registered Master Builder, and offer the Master Build guarantee. We are IMPAC Prequal assessed, and hold a range of health and safety certifications across the team, which means we can undertake a range of different types of projects. We have qualified builders and qualified, registered electricians. We also have Licensed Building Practitioners (LBP qualified) in our team, which means we can carry out or supervise work that is essential to the structure or weathertightness of residential buildings.

Why should I choose JAM Group to do my construction project? You want a tailored, seamless service with no headaches. We have a strong network of business relationships with our trade suppliers, sub-trades and other construction industry specialists. This means we can get good access to supplies and services at a great rate, and pass these on to you. We’re results driven, we do the job right, and we do what we say we’re going to do. This is why we have many repeat clients – because our reliability, strong problem-solving skills and experienced team provides certainty for them.

0800 526 477
info@jamltd.co.nz​

19 Geddes Road, Koutu, Rotorua 3015

©2025 by John Anderson Maintenance Ltd. trading as JAM Group

Open 8am - 5pm, Mon - Fri

Closed weekends and public holidays

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