Builder

Northline Builds

Waltham Cross4.8· 2 reviews · 1 source
Trust score
53out of 100
Rating4.8★
Review volumeLow · 2
Source diversity1 source
VerificationListed

Based on rating, review volume, independent sources and verification. Evidence context — not a guarantee of workmanship.

Planning evidence

Nearby projects

Checking nearby planning applications.

About

Verified builder in Waltham Cross, Hertfordshire.

Reviews · public evidence

What customers say

4.8out of 5
2 reviews in public evidenceCross-checked across 1 source
Checkatrade3 reviews · 5.0 avg

Highlights

"Northline Builds is hands-down one of the best building companies out there! From the very first meeting to the final walkthrough, their commitment to quality and customer care is to be praised. The attention to detail is immaculate — you can tell they take real pride in every part of the project. The team is hardworking, friendly, and fantastic at communicating, which made the whole process smooth and stress free. I’m thrilled with the results and can’t recommend Northline Builds highly enough. If you want builders who deliver exceptional results, Northline Builds is the company to choose."

AnonymousCheckatrade5.0 rating

"Had a little renovation done in my living room and I’m glad I found northline builds, What we discussed and what I had in mind came to reality, Top man I will be using Northline builds without a doubt, Thanks for the work 🫡"

AnonymousCheckatrade4.7 rating

Detailed reviews

Anonymous5.0 / 5 ·

Northline Builds is hands-down one of the best building companies out there! From the very first meeting to the final walkthrough, their commitment to quality and customer care is to be praised. The attention to detail is immaculate — you can tell they take real pride in every part of the project. The team is hardworking, friendly, and fantastic at communicating, which made the whole process smooth and stress free. I’m thrilled with the results and can’t recommend Northline Builds highly enough. If you want builders who deliver exceptional results, Northline Builds is the company to choose.

Checkatrade
Anonymous4.7 / 5 ·

Had a little renovation done in my living room and I’m glad I found northline builds, What we discussed and what I had in mind came to reality, Top man I will be using Northline builds without a doubt, Thanks for the work 🫡

Checkatrade
Public evidence checks

Trust checks and red flags

Public evidence shown
Public review evidence4.8★ from 2 public reviewsAcross CheckatradeCheckatrade
Sources

Every signal, traced to its origin

1 named sources
Public evidence checks

What's strong, and what to check yourself

Strong signals
Rating: 4.8★
!Worth checking yourself
!Review volume: Low · 2
!Source diversity: 1 source
!Verification: Listed
Verify at the sourceCheck them yourself

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Smart checks

Before you hire a builder

Never pay a large deposit up front — agree a staged payment schedule tied to completed milestones, and hold a small retention until snagging is done.
Get it in writing: an itemised quote with scope, materials, start and finish dates, and how any changes (variations) will be priced.
Be wary of a cash-only price or pressure to start tomorrow — both are red flags for an unaccountable job.
Ask to see a portfolio of completed work like yours, plus recent references you can contact.
Check the credentials and registrations that matter for this work — and that they are current.

Public evidence last checked May 2026

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