What areas do you service?

We service Tauranga, Mount Maunganui, Papamoa, Katikati, Te Puna, Waihi, Omokoroa, Pyes Pa, Welcome Bay, Oropi, Te Puke, and Rotorua throughout the Bay of Plenty.

Are you licensed and certified?

Yes, Andrew is a licensed Certifying Drainlayer and works alongside a licensed plumbing and gasfitting team to cover every trade.

Do you offer free quotes?

Yes, we provide free, no-obligation quotes for all drainage, plumbing, gasfitting, and earthworks work. No call-out fees, no surprises.

What are your business hours?

We operate Monday to Friday, 7:30am to 5:30pm. Contact us for emergency call-outs outside these hours.

How much does drain unblocking cost?

Contact us for a free, no-obligation quote on drain unblocking and all other drainage, plumbing, and earthworks services.

Are you WINZ approved?

Yes, we are WINZ approved for supplementary hardship assistance grants.

Mon–Fri 7:30am–5:30pm 027 263 7390 andrew@kds.net.nz

Call Us: 027 263 7390

All Service AreasSERVICE AREA // PYES PA & OROPI

Plumbing, Drainage & Earthworks | Pyes Pa & Oropi

Expert drainlaying and plumbing for Pyes Pa subdivisions & residential renovations. As Pyes Pa, Oropi and Welcome Bay continue to grow with vibrant new subdivisions and modern residential developments, having a certified drainage and plumbing partner is essential. Koppens Drainage provides high-quality, council-compliant solutions for homeowners and developers alike across Pyes Pa and the surrounding Tauranga areas.

Free Quotes

No Job Too Big or Small

Emergency Support

Call Now (027 263 7390)

Why choose KDS

Local to Pyes Pa & Oropi. Affordable by design.

We are local too. From complex stormwater systems to straightforward residential plumbing repairs, Andrew and the team deliver efficient service tailored to your budget.

Business HoursMonday – Friday: 7:30am – 5:30pmEmergency callouts available outside hours

Comprehensive drainage for new residential builds

Stormwater retention and detention tank installations

Sewer line connections and repairs

Precision earthworks

Urgent plumbing maintenance and leak fixes

SERVICES // PYES PA & OROPI

What we do in Pyes Pa & Oropi

Drainage Services

We specialise in stormwater, sewer, and rural drainage systems designed for Bay of Plenty soil and weather conditions. Whether it's a new build, upgrade, or repair, our licensed team ensures compliant, long-lasting solutions.

Residential Drainage
Rural Drainage
Commercial Drainage
Earthworks

Plumbing & Gasfitting

Andrew works alongside a skilled, licensed plumbing and gasfitting team to deliver renovations, new builds, scheduled maintenance, and gasfitting. We fix urgent leaks promptly to keep your property safe and running smoothly.

Renovations & New Builds
Repairs & Maintenance
Gasfitting

Equipment Hire

360kg plate compactor available for hire from our Te Puna yard — ideal for trench backfilling, paving prep, and rural earthworks.

Full Day Hire — Free Quote
Half Day Hire — Free Quote
Long Term Hire — Free Quote

ABOUT // KDS

Andrew Koppens — Certifying Drainlayer

Koppens Development Services is a full-service plumbing and drainage company that specialises in residential and rural work. Andrew is a licensed Certifying Drainlayer with over a decade of experience, working alongside a licensed plumbing and gasfitting team to cover every trade. As a small, family-owned business, we focus on the individual needs of every client.

"My ability to problem-solve and find cost-effective, efficient solutions is what I'm about."