Quantity Surveyors & Project Managers

High-End Residential + Commercial


Over 30 years experience

Formed in 2009 Constructive Consultants has grown quickly to become a trusted & respected provider of Quantity Surveying & Project Management Services. Based in Wanaka & Christchurch, with a satellite office in Auckland we currently have projects in Wanaka, Queenstown, Auckland, Invercargill, Christchurch, & the West Coast.

Led by Paul Rae, a highly experienced Registered Quantity Surveyor & a Fellow of NZIQS, with a background in commercial construction and private practice, Paul has been involved in some of New Zealand’s biggest and most challenging projects, and enjoys over 30 years experience.

What we do
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Our Experience includes:

▹ High End Residential
▹ Office Warehouse & Industrial
▹ Healthcare
▹ Hotels & Apartments
▹ Earthquake Strengthening

The constant compliment we get from our clients is that we add value, and our guidance and experience helps deliver successful projects.

Call us (03) 443 2228 to discuss your next project and see how we can help.


Backed by a team of experienced professionals we embrace the core values of our business.

Experience 1


We work together, across boundaries, to meet the needs of our customers. We work alongside our fellow consultants and develop a team based on collaboration and partnership.

Experience 2


We uphold the highest standards of integrity in all of our actions, and one of the core values to this is our word is our bond.

Experience 3


We believe successful projects are delivered by successful outcomes to all parties to the contract and appropriate risk management.

We support the following community organisations


What we do

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Estimating & Cost Planning

Constructive are at the leading edge of Estimating. We are constantly in touch with the market and can deliver real time

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Contract Administration

We provide the full range of services including bid evaluation, progress claim assessment, variation assessment, & final account negotiations.

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Bank Work

We are well experienced with bank reporting, drawdown certification and we work with most of the major banks.

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Whether in an open market tender or in negotiation, a schedule of quantities can provide cost-effective baseline tool. In an open

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Project Management

Constructive provide project management services based on sound delivery and cost control techniques. Our focus tends to be client representation rather

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Development Services

Our 25 years experience in property consulting allows us to accurately forecast the strengths and weaknesses of any project. We are

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Current or past work


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