Event Management

Liquid waste management, septic tank services, portable toilet and temporary fencing hire, plus bulk water delivery — all handled by one trusted team

8 Sep 2025

## SJ Allen Holdings Ltd

Blocked Septic Tank

When a blocked septic tank brings everything to a standstill, or a grease trap starts causing problems in the middle of a busy service, the last thing anyone needs is a long wait. SJ Allen Holdings Ltd is a waste management company built around solving exactly those problems quickly and cleanly. As liquid waste specialists, the team handles septic tank cleaning, septic tank emptying and septic tank pumping for households and businesses alike, along with holding tank cleaning, sludge removal, sump cleaning, interceptor cleaning and pump station servicing. High pressure drain cleaning and hydro jetting clear stubborn blockages at the source rather than simply shifting them along, and regular septic tank maintenance helps customers avoid emergency call-outs altogether. For restaurants, cafés and food producers, grease trap cleaning and scheduled grease trap servicing keep kitchens compliant and odour-free, so owners can concentrate on their customers instead of their drains.

Temporary Fencing Hire

Planning an event, running a construction site or managing a busy venue brings a different set of pressures — and SJ Allen Holdings Ltd covers those too. Portable toilet hire, portable urinal hire and portable hand wash station hire mean guests and crews are properly looked after, with portable toilet servicing and cleaning included so facilities stay fresh from the first arrival to the last. Temporary fencing hire, event fencing, crowd control fencing and secure security fencing help keep sites safe, tidy and clearly defined, protecting both people and equipment. Bulk water delivery, fresh drinking water delivery and water tank refill services keep sites, homes and events supplied when mains water is not an option. And when digging is needed near buried services, hydro excavation and vacuum excavation offer a precise, low-risk alternative to mechanical digging — reducing the chance of costly damage and delays.

Waste Management Company

Businesses also benefit from practical, joined-up commercial waste solutions. Commercial rubbish collection, commercial rubbish disposal and commercial recycling services are arranged around each customer's operation, helping to reduce landfill, control costs and meet environmental obligations without extra admin. The team has particular experience in winery waste management, including grape marc disposal and wine waste disposal, supporting producers through the demands of harvest and vintage. Straightforward waste disposal booking, clear advice and reliable scheduling make life easier for site managers, homeowners, event organisers and operations teams — with everything handled by one experienced provider. For anyone wanting fewer suppliers, fewer surprises and work done properly the first time, SJ Allen Holdings Ltd is a sensible place to start.

Crowd Control Fencing

Event Production, Lighting Design and AV Hire Across New Zealand — Powered by Southern Lights in Dunedin

8 Dec 2023

## Southern Lights — Event Production and Lighting, Dunedin

Event Production Company Dunedin

Southern Lights is an event production company in Dunedin that helps clients turn an idea, a venue and a date into an event people remember. Whether the occasion calls for stage lighting, sound, staging or the lot, clients get one experienced team handling the technical detail so they can focus on their guests, their audience or their message. From conferences and awards nights to festivals, concerts, school productions and community celebrations, the approach stays the same: listen first, plan properly, and deliver on the night. For anyone searching for an event company in NZ that understands both the creative and the practical side of production, Southern Lights offers a straightforward, dependable option in the lower South Island and beyond.

Event Management Dunedin

Lighting is where Southern Lights truly shines. Thoughtful lighting design transforms a flat room into an atmosphere, keeps performers looking their best and makes sure every camera, every seat and every moment works. Clients can draw on a well-maintained inventory for event lighting in Dunedin, theatre lighting, stage lighting hire and wedding lighting across NZ — with options to suit a modest budget or a full-scale production. Audio visual hire is available across New Zealand too, covering screens, projection, sound and control, so there is no need to juggle several suppliers. Every hire comes with clear advice on what is actually needed, which saves money and avoids surprises on the day.

Audio Visual Hire New Zealand

Alongside equipment, Southern Lights offers event management in Dunedin for organisers who would rather hand over the logistics. That can mean a full event production service — site planning, crewing, scheduling, bump-in and bump-out — or simply an extra pair of expert hands where they matter most. Trailer stage hire is also available, giving outdoor events, markets and community festivals a ready-made performance space that arrives, sets up and packs down without fuss. The result for clients is fewer things to worry about, a professional finish, and an event that runs to time. Get in touch with Southern Lights to talk through the brief, the budget and the best way to bring it to life.

Lighting Hire New Zealand