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Previous Projects


Explore our capabilities and previous work. Our technical knowledge and local connections allow us to deliver projects within scope, budget and to a very high standard time and again.

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Current Projects

Name Client Works Location Date
Yarrawonga - Stuart Highway Shared Path - Tulagi Road to Yarrawonga Road DIPL Construction of concrete footpath, earthworks, drainage works, landscaping, linemarking, road furniture & traffic control devices, streetlighting. Darwin 2019
Cox Peninsula Road/Finn Road Intersection Left Turn DIPL Construction of new left turn lane, realign drainage, line marking, mountable gap kerb, relocate existing signs. Darwin 2019
Darwin Region - Farrar Boulevard and Damabila Drive - Upgrade of Bus Stops 375 and 644 DIPL Demo existing paths/kerbs/slabs, earthworks, preparation & maintenance of subgrade for new slabs & footpaths, excavation of footings, concreting, landscaping, install new bus shelters, tactiles, signage and line marking. Darwin 2019
Installation of Below Ground Conduits - Power & Water, Alice Springs Yurika - Energy Queensland Group Installation of new below ground electrical conduits connecting previously installed above ground Power & Water Corporation assets to a number of fixed locations, supply materials, trenching, backfilling. Alice springs 2019
Trower Road - construction of right turn lane into Alawa Crescent (East) DIPL Demolition, including removal of existing concrete median, vegetation, streetlights and air valve, construction of a new right turn lane, including new asphalt paving, mountable kerb, linemarking, supply new streetlight. Darwin 2019
University Avenue & Chung Wah Tce - left & right turn lane modifications DIPL Provide a second turn lane on University Ave into Chung Wah Tce, provide a second right turn lane on Chung Wah Tce into University Ave, modification to traffic islands, relocation of existing traffic signal posts, installation of new detector loops. Darwin 2019
Alice Springs Region - Maintenance Broadspectrum General & Preventative Maintenance Alice springs 2019
Undoolya Road - Provision of Footpath and Pram Ramps Upgrade DIPL Clearing and grubbing, demolition, earthworks, construction of new footpaths, kerbs and gutters, pram ramps, supply and install signage, pavement marking, install holding rail, TGSI's, remove existing tree and reinstate existing surface. Alice springs 2019
Larapinta Drive - Footpath widening from CH 0.00km to 0.87km DIPL Demolition, earthworks, construction of new footpath, pram ramps, kerbs, gutters, path connections and driveways, supply and install road signs, TGSI's and handrails. Alice springs 2019
Larrakeyah Barracks Health Centre - Civil and Earthworks ICON Demolition, earthworks, pavements and drainage to new development, signage and line marking. Darwin 2019
Team Health Top End House & Transitional Dwellings - Civil Works Norbuilt Site clearing, excavation and groundworks; car park, building areas, footpaths, stormwater. Darwin 2018
Darwin Region - Arnhem Highway & Stuart Highway Intersection - Reconstruct & Extend Pavers DIPL Reconstruct & Extend Pavers at Intersection Darwin 2018
Alice Springs Region - Repairs & maintenance of minor concrete structures, drainage, pavement, roadside furniture, supply airfield furniture for a period of 36 months DIPL Roadside Furniture Maintenance Contract Alice springs 2018
Darwin - Fishermans Wharf - Construction of Concrete Pavement of Mr Barra Laneway DIPL Construction of Concrete Pavement Darwin 2018
Darwin - Woolner - Ludmilla Flood Mitigation - Benison Road Safety Improvements - Construction DIPL Road Safety Improvements - Construction Darwin 2018
Alice Springs Region - Colyer Creek - Bridge Repairs DIPL Bridge Repairs Alice springs 2018
Alice Springs - Larapinta Drive/Hermannsburg Intersection DIPL Install Street Lighting Alice springs 2018
Stuart Highway Ross Smith Avenue Intersection - Upgrade DIPL Modify Intersection to Include Pedestrian Respite Island Darwin 2018
Darwin - Darwin University - TS Construction Ts Construction Car Park Darwin 2018
Tennant Creek - Maintenance of minor concrete structure & roadside furniture contract DIPL Maintenance of minor concrete structure & roadside furniture contract Alice springs 2017

On behalf of Downer Airport team, I appreciate your assistance on our pit excavation works at Alice Springs Airport. You and your staff have shown professionalism to complete our scope of work. We are looking forward to receiving your service again in the future.

Merdan OmerDowner - 6.6.19

I appreciate your proactive approach of contacting the NT EPA for advice on appropriate remedial action, and encourage you to continue this practice should future instances require further clean-up efforts or investigation.

Paige RichterNorthern Territory Environment Protection Authority

Thanks so much for your team's work at the Running Festival, professional as always and very easy to work with.

Shane Cadan

Clint, I would like to express my thanks once again, both to yourself and your team that assisted with the incident on Sunday. The very prompt response, and professionalism shown on site when your crew arrived to a completely different situation than envisaged, was very much appreciated. Please thank Darren and his team that worked on site.

Terri DuffDepartment of Infrastructure

Diggamen traffic controllers did a very professional job in a highly trafficked environment.

Mark TullekenBoral

Thank you Peter, and your traffic control team so much for the great job you all did on the Land Rover Road Train project

Warren KeuningThe Precinct

Thank you for detailing the 2018 Queens Baton Relay event. A BIG Thank You and Congratulations to all involved in organising this event and making it a “Big Success”. It is a true reflection of the Commitment and sincere and tireless effort coming from the entire team.

Dilip NellikatAlice Springs Town Council

Charles Darwin University School of Trades would like to extend our thanks and appreciation to Diggamen Civil Contracting Alice Springs for supporting the CDU Civil Construction Showcasing by allowing us the use of your Mini Digger for the interactive activity during the Red Centre NATs 03 (2017)

Charles Darwin UniversityCDU School of Trades

Diggamen did a fantastic job yesterday installing the routed timber signs at Karlu Karlu. The guys acted in a very professional manner and constructed the signs to the precise specifications.

Duane HeywoodSenior Ranger - Parks Central Australia Barkly Region

Thanks again for your signage support that Diggamen gave to the Finke Desert Race 2017. Very much appreciated.

Glen AurichtNT Government, Department of Infrastructure, Planning & Logisitics

"I wish to forward my appreciation for this signage works at ANZAC hill. We had signage damaged at the last moment and had no options available to get new signs in from the supplier. Diggamen went far beyond the normal signage requirement and got the job completed. Staff observed the new signage was installed in time and on location with the protective cover of polycarbonate. Well done Clint and the Diggamen team. Your efforts are appreciated "

Robert GatesNT Government, Department of Infrastructure, Planning & Logisitics

Clint, thanks so much for your team's work at the Running Festival mate, professional as always and very easy to work with.

ShaneBarrett Drive Mile

Diggamen response times are quite exceptional and exemplary. Well done Clint Thomson, and thank you. I could cite numerous instances of prompt response times by the company from recent times. Their reliability and response times at fatal accident sites, truck rollovers and the like serve to make my job at these times just that much easier.


I would like to express my thanks once again, to your team that assisted with the rollover on Sunday. The very prompt response, and professionalism shown on site when your crew arrived to a completely different situation than envisaged, was very much appreciated.

TerriDepartment of Infrastructure

The course at Simpsons Gap looked magnificent with the cones and the clear signage. This is important for participants and I had some comments after that it was the best marked course they had seen. Along with the great scenery it made for a memorable event for everyone. So thanks.

JohnMasters Games, Alice Springs