03 8907 1791

Commercial hydraulic & civil plumbing · Melbourne

Hydraulic packages, priced properly the first time.

We read your drawings, raise the questions in writing, and give you a scope with the exclusions stated. Family run, VBA licensed, working across Melbourne’s south-east.

HYDRAULIC PACKAGESHEET H—01
Discipline
Hydraulic & civil
Scope status
Inclusions confirmed
RFIs
Raised & closed
Program
Coordinated
Handover
O&M manuals · as-builts · maintenance schedule
VBA LICENSED · FULLY INSUREDAS/NZS 3500
★★★★★ 5.0 on Google 23 reviews
VBA licensed115153 · fully insured
Family runEstablished 2022
~2 weeksProposal turnaround

What we do

Above ground and below it — one contractor.

Carrying both scopes removes the interface argument that costs builders time when two subcontractors meet at the boundary.

HYD — HYDRAULIC SERVICES

  • Water & gas services
  • Sewer & sanitary
  • Pumps & pump sets
  • Water & rainwater tanks
  • Trade waste & grease arrestors
  • Wet fire services
Hydraulic services

CVL — CIVIL DRAINAGE

  • Stormwater drainage
  • Strip drains & pits
  • Stormwater treatment
  • Sewer & stormwater pump stations
  • Excavation & reinstatement
  • As-built documentation
Civil drainage

Retail · Government · Industrial · Commercial multi-residential

How we work

Most variations are decided before anyone breaks ground.

They come from pricing an incomplete set of drawings. We front-load that risk instead.

01You send the documentsArchitectural, civil and hydraulic drawings, geotechnical report, schedules.
02We assess themDrawings read against each other — where the clashes and gaps surface.
03We attend siteWhere the project warrants it: in-ground scope or an existing building.
04We raise RFIsEvery question in writing to you and the consultant, before we price.
05You get the proposalPriced scope with inclusions and exclusions stated plainly. About two weeks.

What clients say

Rated 5.0 on Google.

5.0 ★★★★★ Based on 23 reviews
★★★★★

“Being in the building industry myself I’ve come across a lot of plumbers. David is by far the best of them all. Great, honest advice and total knowledge of all the ins and outs of his profession. Wouldn’t trust anyone else!”

GoogleMarcus L.
★★★★★

“Dave installed our coffee roaster & plumbing for our shop. No messing around, great guy, honest pricing & very professional. Will be using him for all our jobs.”

GooglePeter K.
★★★★★

“Dave is not only a fantastic and trusted plumber but is also invested in giving you advice and assistance with your project beyond the plumbing side. He helped me avoid a couple of potential mistakes that I would have made.”

GoogleChris A.
★★★★★

“Normac Plumbing always do a great job! We’ve had them do work at our factory and at home and always leave the place looking clean and their work is always very good quality.”

GoogleDaniel

Recent work

Delivered packages.

Trade waste tank set in excavation with outlet pipework connected
Trade waste

3kL trade waste tank & pipeline

Community facility, south-east Melbourne

Tank, connecting pipeline and water supply to a new building.

Completed accessible amenity with grab rails and compliant fixtures
Civic

Temporary library amenities

Told Constructions

Amenities upgrade delivered on a live, operating site.

Stormwater and sewer pipework bedded on gravel in an open trench
Multi-residential

Civil drainage, South Yarra

Tier 2 builder

Civil drainage package to a multi-residential development.

David MacHugh, licensed plumber and director of Normac Plumbing
David MacHughDirector · Licensed plumber
Freya MacHugh, office manager at Normac Plumbing
Freya MacHughOffice manager

About Normac

Who you’re dealing with.

David MacHugh established Normac in April 2022, after nearly two decades on the tools and eight years in project management and estimating. That estimating background is why our proposals read the way they do — written to be compared, not argued about later.

Normac is family-run: David on the tools and in the estimating, Freya running the office. We work to capacity rather than to opportunity — if we can’t resource a package properly, we’ll tell you at tender rather than at week three.

  • VBA LICENSED · 115153
  • FULLY INSURED
  • AS/NZS 3500
  • MELBOURNE CBD TO 60 KM OF CARRUM DOWNS

Request a proposal

Send us the drawings.

The more of the document set we have, the firmer the proposal. Attach what you’ve got and we’ll tell you what else we need.

Prefer to talk it through?

03 8907 1791

office@normacplumbing.com.au