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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
STUART HIGHWAY AND TIVENDALE ROAD INTERSECTION UPGRADE SITZLER Intersection upgrade, including turning lanes and lighting. Darwin 2023
MOUNT BUNDEY BARPA Civil works - access roads. Darwin 2022
VANDERLIN DRIVE/LEANYER DRIVE - INTERSECTION AND SHARED PATH UPGRADE DIPL Upgrade of the Vanderlin Dr/Leanyer Dr intersection, upgrade to surrounding shared path as well as connectivity improvements to Hibiscus Shopping Centre. Darwin 2022
ALAWA AND NEMARLUK SCHOOLS - CAR PARK UPGRADE DIPL Construct 44 new car parks at schools, line marking, 'Kiss and Go' parks and signage. Darwin 2022
PALMERSTON BUS INTERCHANGE - PARK & RIDE CARPARK UPGRADE DIPL Upgrade to internal road and car park configuration, increase number of car parks, site grading and drainage, pavement works, improve pedestrian access & safety, upgrade lighting, install bollards. Darwin 2022
RAAF TINDAL ICON Civil Works 2021
RAAF TINDAL BARPA Worker Accommodation Village 2021
T21-1089 DARWIN REGION - VANDERLIN DRIVE/LEANYER DRIVE - INTERSECTION AND SHARED PATH UPGRADE DIPL Widening/installing new shared path at Hibiscus Shoppingtown. Upgrades to intersection; enlargement of traffic island, new signage, signals installation and pavement marking. Reconstruction of kerb lines/drainage pit. Drain inlet pit/ramp and stairs. Darwin 2021
T20-2197 DARWIN - DURACK PRIMARY SCHOOL – CONSTRUCT NEW CAR PARKS DIPL Construct 43 new car parks, modify existing car park, construct footpaths and linemarking. Darwin 2021
DARWIN REGION - PALMERSTON BUS INTERCHANGE - PARK AND RIDE CARPARK UPGRADE DIPL Upgrade internal road configuration, car parks, site grading/drainage, reconstructing and upgrading pavement, improving pedestrian access and safety, lighting, installing energy-absorbing bollards. Darwin 2021
DARWIN REGION – HIDDEN VALLEY MOTORSPORT COMPLEX – MOTORSPORTS AUSTRALIA TRACK SAFETY UPGRADES TURNS 11-14 DIPL Removal existing tyre wall turn 11-14. Placement of reinforced concrete barrier panels including supply/install of galvanised connection plates. Earthworks excavation/shaping for installation of new barrier. Concrete barrier works. Swale & drainage works. Darwin 2021
67 BENISON ROAD - NEW WAREHOUSE - CIVIL WORKS Norbuilt Demolition, vegetation clearing, earthworks inside retaining wall. Earthworks in cut; carpark/warehouse, prep subgrade. Pavement & shoulders, spray sealing, concrete/kerb/gutter works, road furniture & stormwater. Darwin 2020
RAAF DARWIN - LAND121 STAGE 2A UNIT SUSTAINMENT FACILITIES - CIVIL WORKS McMahon Services Civil earthworks, spray sealing, asphalt, kerbs & gutters. Road furniture & traffic control devices. Drainage works, landscaping & sediment. Darwin 2020
PALMERSTON REGIONAL HOSPITAL - MISCELLANEOUS ROADWORKS - CONSTRUCTION DIPL Maintenance of roads/verges Glyde Pt Rd, Linco Rd, PRH Access R1 and PRH Access R2. Remarking all existing pavement markings, installation new line markings, reflective pavement markers. R&R signage. TGSI kerb ramps, rectification asphalt, streelighting. Darwin 2020
BLACK SPOT GIRRAWEEN HILLIER INTERSECTION UPGRADE Litchfield Council Earthworks & grubbing, construction of channelised RH turn lane from Girraween Rd into Hiller Rd inbound. Pavement works incl. supply, placement & compaction of subgrade, subbase, & pavement sealing. Culvert extension works, realignment of table drains. Darwin 2020
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

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