KiwiChecked

Compare drainlayers serving Cambridge

We checked 55 licensed drainlayers serving Cambridge against the public register, and scored 12 of them on reviews, licence records and business longevity. Nobody pays to be scored.

Licensed, serving Cambridge
55
Scored below
12
With a verified licence
12
Median Google rating
4.8
Last assessed

1 further business holds a current licence but is not listed below: we could not confirm its trading name, and we will not publish a business under a name we guessed. Claim your profile to appear here.

Our picks

All 11 listed drainlayers

BusinessLocalScoreLicenceGoogle ratingReviews
Plumbing & Gas Works Hamilton84.2Certifying Drainlayer, Certifying Gasfitter, Certifying Plumber, Drainlayer, Gasfitter, Plumber4.873
Pipeline Plumbing Hamilton81.6Certifying Drainlayer, Certifying Gasfitter, Certifying Plumber5.071
Optiplumb Hamilton79.8Certifying Plumber, Drainlayer, Gasfitter, Plumber5.0457
Rapid Plumbing & Gas Hamilton78.7Certifying Gasfitter, Certifying Plumber, Drainlayer5.017
Jamark Plumbing Hamilton76.4Certifying Drainlayer, Certifying Gasfitter, Certifying Plumber, Drainlayer, Plumber, Restricted Gasfitter, Restricted Plumber4.213
Waiboys Hamilton70.7Certifying Drainlayer, Certifying Gasfitter, Certifying Plumber, Plumber5.013
MS Civil67.3Drainlayer4.29
Connell Contractors Hamilton63.8Certifying Drainlayer5.08
Pemberton Group Hamilton63.1Drainlayer4.37
Allens United Drainage & Earthworks Hamilton62.0Certifying Drainlayer4.85
Schick Civil Construction Hamilton61.5Certifying Drainlayer, Drainlayer, Restricted Drainlayer4.129

1 of these are based in Cambridge and 10 in Hamilton, all within a short drive and all serving Cambridge. Each row says where the business is registered.

Also licensed, serving Cambridge: 43 we could not score

These hold a current licence on the same public register, checked the same way. We could not score them because they have too few public reviews to rank fairly, many are sole traders without a Google listing. They are shown alphabetically, not ranked, and their absence from the table above says nothing about their work.

A further 12 businesses are counted in the licensed total above but not listed here: we hold a register record for them without a trading name we can confirm, and we will not print one we cannot stand behind.

Drainlayers nearby

Other trades in Cambridge

Questions about this page

Which drainlayer serving Cambridge does KiwiChecked rank highest?
Plumbing & Gas Works has the highest LocalScore (84.2) of the 12 we scored, assessed August 2026. LocalScore combines public reviews, licence records and time in business. Nobody pays to be scored.
How many drainlayers serving Cambridge hold a current licence?
55 businesses serving Cambridge appear on the public register for this trade. We could score 12 of them; the rest have too few public reviews to rank fairly and are listed unranked.
Can a business pay to rank higher on KiwiChecked?
No. Sponsorship is labelled and sits outside the ranking, and payment has no effect on any score. Claiming a listing does not change a score either.

How we scored these drainlayers

LocalScore combines review quality and volume, how recent those reviews are, verified licence records, and how long the business has been registered. Licences are checked directly against the relevant public register rather than taken from the business. Full weightings are on our methodology page.

Company data sourced from the New Zealand Business Number register, .