Sei Group Limited | Builderscrack

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Sei Group Limited

Concrete Services

Porirua

8 Reviews

|

1 Job completed

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About

Sei Group Limited is a civil and building construction company that specializes in fencing, gates, retaining walls, concrete and asphalt aswell as earthworks, trenching and topsoiling.
Our company's mission is to provide high-quality and cost-effective construction services to residential and commercial customers in the local area. Our company's unique selling point is its ability to handle a wide range of construction projects.

What we do

Concrete Services, Demolition, Earthworks, Fencing & Gates, Landscaping, Foundations, Waste Removal, Paving & Driveways

Areas served

South Wairarapa, Hutt Valley, Kapiti Coast, Porirua, Wellington, Lower Hutt, Upper Hutt

Business type

Company

Verification

Shield

ID verified

Shield

NZBN verified

Credentials

Memberships & Associations

Fencing Contractors NZ

NZ Concrete Contractors Association

Site Safe

SiteWise NZ

Projects

Handrails & Bollards

As part of our service, we can also install a diverse range of handrails, bollards, vehicle stoppers etc

Landscaping

Check out this transformation! Little tidy up can be affordable but also makes all the difference!

Asphalt work

Asphalt and concrete reinstatement for some of our commercial clients like Kiwirail & Wellington water

Excavation project in Jville

New house extension cut and prep for new foundation.

Pipe & Mesh

Need security fencing? We can install security pipe & mesh fencing

Fence and Retaining wall

Beautiful timber fencing sitting on a small retaining wall

Showing 6 of 7 projects

Verified work reviews

Spotlights

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Sei Group Limited has not received a work review yet. Every verified review is traceable back to a real job, a real homeowner and a verified tradie.

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Verified communication reviews

Verified communication rating

3.8

Review date: 15-06-2026

Asphalt Driveway

Asphalt Paraparaumu Beach, Kapiti Coast

Very responsive : )

Review date: 15-04-2026

Repair or replace section of fence

Fencing & Gate Repair Karori, Wellington

Jay's communication was excellent and he was very patient as we waited for the insurance company payout. We went with a different contractor who offered a lower quote.

Review date: 17-03-2026

Fence - Quote

Fencing & Gate Repair Paraparaumu Beach, Kapiti Coast

They came to quote, after following up, I still haven't heard back from them. Job has been done by another company now

Review date: 03-03-2026

Fence

Fencing & Gate Repair Crofton Downs, Wellington

Thanks for the prompt response and giving us a quote!

Review date: 10-11-2025

Concrete disposal

Site Clean Ebdentown, Hutt Valley

Review date: 09-11-2025

Broken/Fallen garden fence

Metal Fencing & Gates Woodridge, Wellington

Showing 6 of 8 reviews

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