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McNamara Building Services

9.92/10

St Albans

Checkatrade member since May 2026

Services

  • Agricultural Building
  • Basement / Cellar Conversions
  • Brick / Concrete Structural Repairs
  • Car Ports
  • Cladding
  • Concrete Garages
  • Concreting
  • Core Drilling
  • Demolition
  • Emergency Builder Service
  • Equestrian Stable
  • Extensions / Conversions
  • Fire and Flood Renovation
  • Foundations
  • Garage Conversions
  • Garden Studios
  • General Building
  • Loft Conversions
  • Mastic Sealant
  • Partition Walls
  • Refurbishments
  • Suspended Ceilings
  • Sustainable Construction
  • Wall Tie Replacements
  • Warehouse Racking
  • Workshop Design / Construction

Customer Reviews

Write a review

9.92 /10

Based on 4 reviews over the past 12 months

Quality of work

10

Reliability

10

Communication

9.75

Reviews (4)

  • Richard L
    10

    Fill hole in kitchen floor and lay vinyl

    Posted 4 days ago

    Alfie and the guys did a great job filling in a hole in my concrete kitchen floor after a leak I had. After the holes were filled they made sure it was all level and laid new vinyl flooring and repaired some skirting board.
    Verified reviewer
    Job location: AL8
  • 9.67

    Great competitively priced patio.

    Posted 17 May

    We employed McNamara Building services on the strength of a recommendation. They turned up promptly to view what was required to lay a new patio area. They were very polite and knowledgeable. A number of suggestions were given and our chosen option was priced up. The price quoted was good, so we decided to proceed. One of our requirements was that it was done ASAP. This was delivered and within two weeks we had all the work done to a very good standard. I would defenately recommend them for the quality of work and good price.
    Verified reviewer
    Job location: AL4
  • 10

    Very polite And very neat with their work

    Posted 13 May

    Good people,polite they got the job done quick everything looks perfect. They’ve done an amazing job couldn’t ask for better people
    Job location: AL1
  • 10

    skilled craftsmanship

    Posted 13 May

    We’re really pleased with the pergola built for our back garden. The workmanship was excellent, the attention to detail was clear throughout, and everything was completed to a high standard. Reliable, professional, and easy to deal with from start to finish — we wouldn’t hesitate to recommend
    Verified reviewer
    Job location: AL4

Photos

Company Info

Owner

Mr Alfie Mcnamara

Sole Trader

Member since 2026

VAT Registered

No

McNamara Building Services started trading in 2025; the company covers St Albans and is able to support homeowners with jobs in the following categories: Builder.

This trade passed up to 12 Checkatrade vetting checks

Member since May 2026

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  • County court judgement

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  • County court judgement

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