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About Us
 

Ashby Consulting Engineering was established by Colin Ashby, company director, in 1994 to serve the Rodney and Kaipara areas and provide a comprehensive Professional Engineering Service within the broader semi-rural community.

To a large degree it has been a question of lifestyle. Warkworth is a beautiful place to live with the bush clad Mahurangi River winding past the township, the bridge and the Old Bridge House Pub. The rolling countryside with open green fields, vineyards, bush and views of the sea and Kawau Island, with a moderate climate, good fishing, a local airfield, friendly people and a low crime rate. Warkworth is a great place to live and the area is developing and in need of Professional Engineering services.
 

Who We Are
 
Colin Ashby- NZ Chartered Engineer

Colin Ashby- NZ Chartered Engineer

Director

Colin has some 40 years of engineering experience. Starting work as an Engineering Officer Cadet with the Ministry of Works working in Auckland and Whangarei and gaining NZCE, then a BE at Auckland University.

During his 10 years with Works he gained a sound broad experience including Survey, Roading Design, School site development, Bridge Construction, Laboratory work and Structural design.

Colin spent 13 years during his career with local government holding the principal engineering position with 4 different authorities including the former Onehunga Borough and Kaipara District. Again gaining a broad experience inclusive of Town Planning, Water, Stormwater and sewer reticulation, roading etc but also gaining an appreciation and understanding of how Councils function, which has been of assistance in providing service to clients.

Colin also worked for Holmes Consulting Group as a site engineer on high rises and as development engineer on an industrial complex. Colin also worked for TSE group in a structural and development engineering role, before setting up his own practice at Warkworth.

Colin’s interests are; Flying (has own micro-lite, great for aerial photos!), and Vintage Cars. He is involved in the community through Rotary, is on the Mahurangi Presbyterian Church Board of Managers, and teaching with the Bible in Schools program. Colin is happily married and has 3 adult children.

Since the 2010 Christchurch earthquakes Colin has been spending more and more time on the South Island helping with the Christchurch rebuilding effort.  Recently Colin and his wife have moved to Christchurch and they split their time between Christchurch and Warkworth allowing Colin to offer his engineering services in both locations.
 

  
Sheryl Wech

Sheryl Wech

Secretary / Receptionist

With a move to Warkworth 20 years ago Sheryl married a local Warkworth man and considers herself to be now "local" herself.

After a brief period as a Real Estate salesperson and as coordinator for a major Health organisation in Warkworth, she has now found her niche as Secretary/Receptionist and general "camp mother" for a great group of guys at Ashby Consulting. It is here that you will encounter Sheryl as first point of contact.

Sheryl not only enjoys her job but also keeps busy with 7 grandchildren ranging in age from 19 years to 20 months.

Along with her husband Des, Sheryl is a keen fisho and enjoys nothing more than weekends away in their boat dining on the fruits of the sea.

  
David Manning- Engineering Technology Practitioner

David Manning- Engineering Technology Practitioner

Structural

David gained his Bachelor of Engineering from Auckland University in 1992 before spending 4 years of his OE in Europe. Returning to New Zealand David commenced work at Ashby Consulting in 1997.

Most of Davids time has been spent in the field of Structural design, where he was found to have a natural apptitude. Earlier experience included Geotechnical investigations, catchment flooding analysis, surveying and some roading design. David claims he didnt have any grey hairs before signing on, but 10 years of matching client's dreams to local law has given David that "distinguised" look a few grey hairs can bring.

A typical day in the life for David at Ashbys can include the design of reinforced masonry, reinforced concrete, steel and timber structures or combinations of all three.

He may also be found in the field carrying out site inspections specifically requested by the local district councils. These site inspections are for certain elements of a project during construction to ensure compliance with the design or the design is appropriately amended to suit site conditions.

David is also very competent in preparing fire design reports, safe and sanitary reports, pre-purchase house inspections, unauthorised works reports, and site wind speed assessments. (site wind speed assessments are generally required when you are planning to build in a place where site topography, etc falls outside the scope of NZS3604).

 

  
Aaron Holland- NZ Chartered Engineer

Aaron Holland- NZ Chartered Engineer

Civil / Coastal / Auto CAD

Aaron finished high school in 1987 and ventured into the vast engineering field by joining the NZ Navy as an engineering apprentice.

Since that time Aaron has expanded his experience in various engineering disciplines including, working on boats, designing and building high speed production machinery and working on civil construction machinery for the mining industry in Australia and returned to New Zealand to complete his NZCE Mechanical before moving into the civil engineering field 6 years ago.

Aaron was given an opportunity by Duffill Watts in Kerikeri to apply his engineering background to the civil engineering field in 2004.

In this time Aaron has gained extensive experience in road design, stormwater design, catchment and hydrological analysis and design, infrastructure design, 3d terrain modelling, traffic engineering, wastewater systems, water systems, project management, sediment control plans, boat ramps and foreshore structures.

Projects have included everything from 250 Lot down to 2 Lot subdivisions, driveways, road upgrades, dams, large scale earthworks for a power station, establishing inundation levels, infrastructure upgrades, water system design, onsite waste design, geotechnical investigations, jetties and design of extensive stormwater systems.

He enjoys a challenge and easily fits into the role of designer or project manager enabling him to manage jobs from start to finish.

Aaron is a family man, happily married with 3 young children, The move from Kerikeri to Warkworth was prompted a year ago by a desire to broaden his civil engineering knowledge by taking additonal courses at Unitec in Auckland, whilst still raising his family in a small rural town, with Warkworth being the ideal choice. The exciting move to Ashby Consulting Engineering was then made in May 2008.

Aaron enjoys all water sports including sailing, boating, fishing, diving, and has a small yacht which he races in the Sandspit Yacht Club race series during the warmer summer months.

  
Frank "Chip" Babbott- NZ Chartered Engineer

Frank "Chip" Babbott- NZ Chartered Engineer

Civil / Mechanical / Auto CAD

Chip is an American who sailed to New Zealand seventeen years ago with his wife and never left.

He has a bachelors degree in Mechanical Engineering from the states and gained his US professional engineering qualifications while working with large structural steel projects including container crane design and miscellaneous port handling equipment. He has also worked for Boeing and a few small aircraft development companies in an engineering capacity while pursuing his passion for aircraft.

On arrival in New Zealand he became involved in the commercial construction industry, specifically with aluminium composite cladding and for the four years prior to joining Ashby Consulting Engineering had his own company importing, manufacturing and installing commercial cladding throughout New Zealand.

In addition to his mechanical design abilities, since joining Ashby's Chip has been developing his civil engineering skills including onsite waste water system design and the design of stiffened raft (waffle slab) foundation systems. He also has a strong interest in sustainable technology installing both solar photovoltaic and solar hot water systems on his own property.  He gained his New Zealand Chartered Professional Engineering qualification in 2011.

As a Warkworth resident he is very happy to live and work locally and be a part of the Ashby team. When he is not busy with design he and his wife are busy corralling children, cows, sheep, chickens and even a donkey or two on their local lifestyle block.

 

  
Randy Lineses

Randy Lineses

Geotechnical / Auto CAD

After graduating from university in the Philippines as a civil engineer, Randy started his professional career by gaining his professional qualification working for a residential construction company an then with one of the Philippines largest telecommunications companies.


Married with a young family Randy decided to extend his professional experience by moving to New Zealand and taking a position with Ashby Consulting Engineering.


Before long Randy and his family found they had easily settled into a “Kiwi” way of life and Randy was fast becoming a key member of the Ashby geotechnical team producing high quality in-depth geotechnical analysis and reports.


When not in the field up to his elbows in soil samples, Randy enjoys his time with his wife and children while keeping physically and mentally active with basketball and chess.
 

  
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