Dynamic Hydro Excavations

What Dynamic Hydro Excavations does

Dynamic Hydro Excavations is an Australian specialist excavation services and equipment hire contractor founded in 2003 by Andy Smith on the Gold Coast, Queensland. The company provides non-destructive hydro and vacuum excavation, GPS-guided mechanical excavation (excavators from 1t to 30t), underground service locating, CCTV pipe inspections, drain and pipe cleaning, and ancillary equipment hire (bobcats, skid steers, tipper trucks, hydro tankers, and a custom hook truck with proprietary mud bins). Customers span commercial construction (primary), civil infrastructure projects, government-funded works, and residential projects, served directly from six east-coast depots — Sydney, Coffs Harbour, Gold Coast, Brisbane, Sunshine Coast, Hervey Bay, and Townsville.

The company's technical proposition centres on hydro excavation as a safer alternative to traditional digging near underground utilities, Trimble GPS-guided precision on excavators above 14 tonnes (achieving centimetre-level accuracy and removing the need for manual depth measurement), CCTV inspection rigs for pipe condition assessment, and a custom-engineered hook truck with GVM-legal mud bins designed to keep vacuum trucks productive on-site by reducing off-site waste trips. The fleet exceeds 200 pieces of plant and equipment, refreshed on a three-year replacement cycle to embed newer technology and maintain reliability.

Revenue is generated through two streams: usage-based equipment hire (including hourly hire for tipper trucks) and professional excavation and technical services priced per quote. GTM is sales-led via phone (1300 822 878), website quote forms, email, and a content blog. The company is privately held and founder-controlled, with no disclosed external investors, parent company, or public listing; stated headcount is 25 (which appears to reflect office/back-office personnel given the size of the equipment fleet).

Name

Dynamic Hydro Excavations

Legal name

Dynamic Hydro Excavations

Website

https://dynamicexcavations.com.au

Company type

Private

Founded year

2003

Operating status

Operating

Short description

Dynamic Hydro Excavations is an Australian excavation services and equipment hire firm founded in 2003, operating from six east coast locations. It provides hydro/vacuum excavation, GPS-guided mechanical excavation, underground utility locating, CCTV pipe inspections, drain cleaning, and ancillary equipment hire to commercial construction, civil infrastructure, government, and residential clients.

Ownership category

akta.pro rank

Product category

Excavation Services

NAICS

Site Preparation Contractors (238910), Other Heavy and Civil Engineering Construction (237990)

SIC

Heavy Construction Other Than Bldg Const - Contractors (1600), Construction Machinery & Equip (3531)

akta.pro primary industry

Trenching & Utility Excavation (IMAFAKAD)

akta.pro secondary industry

Earthmoving & Excavation Equipment Rental/Leasing (TLABAFAA)

Keywords

• Hydro excavation services
• Vacuum excavation
• Non-destructive digging
• Underground utility locating
• Civil construction equipment

Headquarters

HQ city

Gold Coast

HQ country

Australia

HQ region

Oceania

Offices7 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Infrastructure, Operations, Supply Chain, Marketing or Sales, Technology or R&D

Revenue model

1. Equipment Hire and Rental Services: Dynamic Hydro Excavations generates revenue through hiring out various heavy equipment including vac trucks, tipper trucks, excavators, bobcats, and hydro tankers. The company offers flexible rental periods including hourly hire options for tipper trucks and equipment hire services. Equipment is regularly upgraded every three years to maintain quality and reliability.
2. Excavation and Technical Services: Service fees for hydro excavation, vacuum excavation, pipe CCTV inspections, underground service locating, drain cleaning, and site preparation services. The company provides tailored solutions for various project requirements across commercial and residential sectors.

Pricing tiers

Go-to-market motion1 record

Distribution channels2 records

Marketing channels4 records

Core offering

Dynamic Hydro Excavations provides hydro excavation, vacuum excavation, and underground service locating services primarily for commercial construction, civil infrastructure, and government projects across Australia's east coast. The company also hires out heavy equipment including vac trucks, excavators (1t to 30t, with GPS-guided systems on machines over 14 tonnes), bobcats, tipper trucks, hydro tankers, and a custom hook truck with mud bins. With over 200 pieces of plant and equipment across six locations from Sydney to Townsville, the company combines specialized non-destructive digging with equipment hire and complementary services such as CCTV pipe inspections and drain cleaning.

Product overview

Dynamic Hydro Excavations is a service-based company offering hydro excavation, traditional excavation, and utility locating services. The core portfolio includes Vac Trucks (hydro/vacuum excavation for non-destructive digging), Hydro Tanker services, Underground Services Locating, CCTV Pipe Inspections, Pipe/Drain Cleaning, GPS-Guided Excavator Hire (1t-30t with Trimble GPS systems), Bobcat/Skid Steer Hire, Tipper Truck Hire, and a Hook Truck with Mud Bins waste management system. The company operates a fleet of over 200 pieces of plant and equipment across six east coast Australian locations. Equipment is upgraded every three years, and all excavators over 14 tonnes feature GPS guidance technology for precision excavation.

Differentiator

Problem solved

Functional benefit

Products and services

• Vac Trucks (Hydro/Vacuum Excavation) Vacuum excavation trucks providing non-destructive digging services for safe excavation around underground utilities, delivered to commercial construction, civil infrastructure, government, and residential clients.
• Hydro Tanker (Water Truck) Water truck services for dust suppression, water delivery, and site preparation across construction projects.
• Underground Services Locating Technical service for accurately locating and mapping underground utilities and services to prevent damage during excavation.
• CCTV Pipe Inspections Closed-circuit television inspection services for internal pipe and drainage assessment and condition reporting.
• Pipe/Drain Cleaning Drain and pipe cleaning services using high-pressure water jetting and vacuum systems to clear blockages and maintain drainage systems.
• Excavator Hire (GPS-Guided) Traditional excavation equipment hire ranging from 1t to 30t excavators, with GPS-guided Trimble systems on machines over 14 tonnes enabling precision digging with 2cm accuracy, preventing over-digging and eliminating manual depth measurement needs.
• Bobcat/Skid Steer Hire Bobcat and skid steer loader hire for earthworks, site clearing, landscaping, and material handling with attachments including slashers and brooms.
• Tipper Truck Hire Tipper truck hire with all-steel drop-side bodies for transporting and unloading soil, aggregates, debris, and waste, featuring 20-second lift and lowering times and flexible hourly rental periods.
• Hook Truck with Mud Bins Custom-built hook truck system with specially designed mud bins enabling waste management while keeping vac trucks operational on-site, reducing off-site movements and increasing productivity.

Quantifiable outcome

• GPS-guided excavation accuracy within a couple of centimeters
• +2 more outcomes

Segments4 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Scale indicators5 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• Badger Daylighting Corp: Largest dedicated hydrovac and non-destructive excavation services provider in North America. Closest global comparable to Dynamic Hydro's vacuum excavation service model, fleet-based operating approach, and exposure to infrastructure and utility customers.
• Rangedale Drainage Services: Australian specialist in non-destructive digging, drain cleaning, and CCTV inspections with a multi-branch Queensland/NSW footprint. Direct competitor to Dynamic Hydro on the same east coast corridor with overlapping service lines and customer segments.
• Vac Group Australia: Australian vacuum excavation and liquid waste services operator with a national branch network. Competes directly with Dynamic Hydro in hydrovac services, utility locating, and industrial waste removal across the same eastern seaboard customer base.

Broad incumbents

• Coates Hire: Australia's largest equipment rental company with a broad fleet including earthmoving equipment. While not specialised in hydro excavation, it competes in excavator, bobcat and tipper hire and has substantially greater procurement scale and branch reach.
• Kennards Hire: Long-established Australian equipment rental chain with national coverage. Overlaps with Dynamic Hydro on general earthmoving and site equipment hire, and brings brand recognition and customer relationships that can pressure regional pricing.
• Downer Group: Major ASX-listed infrastructure services contractor with significant road, rail, and utilities operations across Australia. Competes indirectly with Dynamic Hydro on large civil projects and could expand its in-house hydrovac capabilities.
• Cleanaway Waste Management: Australia's largest waste management company with liquid waste and industrial services capabilities. Operates adjacent vacuum truck services that compete for industrial and infrastructure customers and could expand into hydrovac non-destructive digging.

Others

• Vermeer Corporation: Global manufacturer of hydrovac trucks, trenchers, and horizontal directional drills. An equipment supplier to the hydro excavation industry rather than a direct service competitor, but a relevant comparable for understanding fleet economics and technology adoption.
• Ditch Witch (The Charles Machine Works): Manufacturer of vacuum excavation systems, trenchers, and horizontal directional drills. Relevant as a global equipment OEM whose product roadmap influences technology choices and capex economics across the hydro excavation services sector.

Emerging players

• Kehoe Myers: Australian infrastructure services contractor with capabilities in civil works and underground utilities. An emerging competitor for trenching, utility locating and site preparation work on the east coast where Dynamic Hydro operates.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks7 records

Key highlights7 records

Customer concentration

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Dynamic Hydro Excavations