D and B Drainage

Drainage & Excavation

Found dig and site scrape, driveways & patios, excavation & drainage, septic tank and effluent.

Our Projects Our Services

D and B Drainage

Drainage & Excavation

Found dig and site scrape, driveways & patios, excavation & drainage, septic tank and effluent.

Our Projects Our Services

D and B Drainage

Drainage & Excavation

Found dig and site scrape, driveways & patios, excavation & drainage, septic tank and effluent.

Our Projects Our Services

D and B Drainage

Drainage & Excavation

Found dig and site scrape, driveways & patios, excavation & drainage, septic tank and effluent.

Our Projects Our Services

D and B Drainage

Drainage & Excavation

Found dig and site scrape, driveways & patios, excavation & drainage, septic tank and effluent.

Our Projects Our Services

D and B Drainage

Drainage & Excavation

Found dig and site scrape, driveways & patios, excavation & drainage, septic tank and effluent.

Our Projects Our Services

D and B Drainage

Drainage & Excavation

Found dig and site scrape, driveways & patios, excavation & drainage, septic tank and effluent.

Our Projects Our Services
Who We Are
D and B Drainage.

Whether it be for your home or small commercial needs, We do anything from found digs and drain laying to landscape and design.

Being a small business our high level of workmanship and attention to detail makes us stand out above the rest.

  • Over 25 years of experience

  • Locally owned & operated

  • Site Safe approved

Michael & Richard
Owner Operators

Our 25 years working experience makes a difference.

What We Do
Our Services
Stormwater Retention - Detention Tanks

Stormwater Soak Holes

Sewer Pressure Systems

Retaining Wall Drainage

General Excavation

Found Dig & Site Scrap

Driveways & Patios

Septic Tank & Effluent

Residential Drains

Light Commercial Drainage

Stormwater Retention - Detention Tanks

Stormwater Soak Holes

Sewer Pressure Systems

Retaining Wall Drainage

General Excavation

Found Dig & Site Scrap

Driveways & Patios

Septic Tank & Effluent

Residential Drains

Light Commercial Drainage

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How We Work

Our Process

Here at D&B Drainage and Excavation we like to start your job with a quick chat to discuss our options and any questions you may have. We then come up with a plan and send you a quote, Once accepted we get in there and complete the job to our high standard and always leave your property in a clean and tidy state.

01.Consult
02.Design
03.Excavate
04.Site Clean
Latest Works
Our Projects

Ground Works in Hamner Springs

Beautiful day working up in Hamner Springs yesterday.
Bring on summer!

Excavation Project in Cheviot

Working with a view in Cheviot.

Sewer System in Fernside

Waimakariri Council Fernside Sewer Pressure System upgrade.

Sewer System in Tuahiwi

Waimakariri Council Tuahiwi Sewer Pressure System upgrade.

2000

01. Completed Projects

2000

02. Happy Clients

10000

03. Kilometers Travelled
Our Values
Core Values
Safety

We take safety seriously and strive for an accident free work environment. We all hold our site safe and first aid certificates along with keeping a sitewise green standard.

Innovation

Thinking outside the box and looking into new drainage strategies that are going to work best for your property. There is always a drainage solution!

Quality

High standards are our biggest commitment to you, weather it's a small, medium or large job we maintain our high standard through out.

D and B Drainage

What our clients are saying.

We work a lot with private builds and also along side some great building companies including Mike Greer Homes, Fraemohs Homes and Stonewood.

What said about us

Customer Reviews

Great company, Great People, Great Service, Great Quality – would always recommend.

James Parker
Director - Oakridge Homes

A consistently reliable company to deal with, efficient and excellent service.

Olivia Gallop
Operations Manager – SHC Limited

We’ve used D&B Drainage for rural & residential projects over the last few years. We’ve always been really impressed with their prompt service, standard of workmanship, execution of deadlines & there overall ‘can do, nothings ever a problem’ attitude to the job. D&B have always happy to quote our jobs no matter how big or small. We would absolutely recommend The D&B Drainage Team for all your future jobs.

Coldstream Builders

We have been using D&B Drainage for a number of years now. They are professional, prompt, and efficient and always do an excellent job. I wouldn’t use anyone else for my drainage and excavation needs. I would highly recommend their services.

Gareth Davis
Gareth Davis Builders Ltd

Great company, Great People, Great Service, Great Quality – would always recommend.

James Parker
Director - Oakridge Homes

A consistently reliable company to deal with, efficient and excellent service.

Olivia Gallop
Operations Manager – SHC Limited

We’ve used D&B Drainage for rural & residential projects over the last few years. We’ve always been really impressed with their prompt service, standard of workmanship, execution of deadlines & there overall ‘can do, nothings ever a problem’ attitude to the job. D&B have always happy to quote our jobs no matter how big or small. We would absolutely recommend The D&B Drainage Team for all your future jobs.

Coldstream Builders

We have been using D&B Drainage for a number of years now. They are professional, prompt, and efficient and always do an excellent job. I wouldn’t use anyone else for my drainage and excavation needs. I would highly recommend their services.

Gareth Davis
Gareth Davis Builders Ltd
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