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Logan, Queensland · October 2026 figures

Best engineering consultants in Logan, QLD

The highest-ranked engineering consultants in Logan, QLD are JST Engineering (5.0 from 15 reviews), Gus Engineering (5.0 from 13 reviews) and Nason Engine Parts (4.9 from 9 reviews). 12 are ranked here by rating floor.

Ranked
12
Median rating
4.6
Reviews behind the list
164
Open Saturday
2 of 9

The ranked list

  1. 1

    JST Engineering

    Slacks Creek

    5.0 from 15 reviews Floor 4.58

    Open Saturday

  2. 2

    Gus Engineering

    Slacks Creek

    5.0 from 13 reviews Floor 4.54

  3. 3

    Nason Engine Parts

    Berrinba

    4.9 from 9 reviews Floor 4.35

  4. 4

    Mullins Engineering

    Underwood

    5.0 from 5 reviews Floor 4.26

    Opens early

  5. 5

    Saunders Automation

    Springwood

    5.0 from 5 reviews Floor 4.26

  6. 6

    Gilrow Engineering

    Underwood

    4.8 from 8 reviews Floor 4.22

    Opens early

  7. 7

    D R W Consulting Pty Ltd

    Springwood · Civil engineer

    4.2 from 66 reviews Floor 4.00

  8. 8

    Aqualogical

    Underwood

    4.4 from 9 reviews Floor 3.85

  9. 9

    Mainland Civil

    Shailer Park · Civil engineer

    4.4 from 8 reviews Floor 3.82

  10. 10

    Building Services Integration

    Underwood

    4.3 from 8 reviews Floor 3.72

  11. 11

    NJA Consulting Engineers Logan

    Springwood

    4.1 from 13 reviews Floor 3.64

  12. 12

    Baltech Services Pty

    Underwood · Electrical engineer

    1.8 from 5 reviews Floor 1.06

    Open 24/7

More in Logan

Engineering Consultants elsewhere in Queensland

Ratings and review counts are Google's, as listed in October 2026. Phone numbers, websites and opening hours are the ones each business lists. Nothing here is paid for or verified by Calso. How the ranking works.