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Sydney, New South Wales · October 2026 figures

Best engineering consultants in Sydney, NSW

The highest-ranked engineering consultants in Sydney, NSW are Broadcrest Environmental (5.0 from 65 reviews), Tenet Tech Pty Ltd (5.0 from 62 reviews) and EngBOK (5.0 from 58 reviews). 214 are ranked here by rating floor.

Ranked
214
Median rating
4.7
Reviews behind the list
3,080
Open Saturday
29 of 186

Compare the top 10 How the ranking works

The ranked list

  1. 1

    Broadcrest Environmental

    Penrith

    5.0 from 65 reviews Floor 4.80

    1300 554 945Website
  2. 2

    Tenet Tech Pty Ltd

    Regents Park · Electrical engineer

    5.0 from 62 reviews Floor 4.79

    Opens early

    Website
  3. 3

    EngBOK

    Bankstown

    5.0 from 58 reviews Floor 4.78

    Open 7 daysOpen late

    0404 430 377Website
  4. 4

    Demon Performance Coatings

    Sydney · Mechanical engineer

    5.0 from 40 reviews Floor 4.74

    0424 140 677Website
  5. 5

    iEngineering Australia

    Quakers Hill

    5.0 from 40 reviews Floor 4.74

    (02) 8318 1490Website
  6. 6

    JBC Yacht Engineering

    Milsons Point · Mechanical engineer

    5.0 from 40 reviews Floor 4.74

    Opens early

    (02) 9188 0825Website
  7. 7

    Cornerstone Civil & Construction

    Sydney · Civil engineer

    5.0 from 35 reviews Floor 4.72

    1300 149 141Website
  8. 8

    Obliq Design

    Hinchinbrook

    5.0 from 34 reviews Floor 4.72

    Open Saturday

    0457 451 758Website
  9. 9

    VANN BOMA Engineering

    Kellyville

    5.0 from 34 reviews Floor 4.72

    Open Saturday

    0481 568 674Website
  10. 10

    Sydney Remedial Engineers

    Mays Hill

    5.0 from 33 reviews Floor 4.71

    (02) 8599 8909Website
  11. 11

    Abcon

    Bankstown

    5.0 from 32 reviews Floor 4.71

    (02) 8768 0561Website
  12. 12

    Fernway Engineering Pty Ltd

    Sydney

    5.0 from 31 reviews Floor 4.71

    1300 651 258Website
  13. 13

    Sydney Traffic Engineers Pty Ltd

    Norwest

    5.0 from 27 reviews Floor 4.68

    Open 7 daysOpen late

    (02) 9056 5043Website
  14. 14

    Baleh Consulting Pty Ltd

    Sydney

    5.0 from 26 reviews Floor 4.68

    Opens early

    (02) 8880 6750Website
  15. 15

    GET Test And Tag

    Sydney · Electrical engineer

    5.0 from 23 reviews Floor 4.66

    0423 395 888Website
  16. 16

    Ninweh Engineering Pty Ltd

    Moorebank · Mechanical engineer

    5.0 from 20 reviews Floor 4.63

    0412 389 632
  17. 17

    Gateway Group NSW Pty Ltd

    Pyrmont · Civil engineer

    5.0 from 19 reviews Floor 4.62

    Open 7 daysOpen lateOpens early

    (02) 9518 8133Website
  18. 18

    Arcadis

    Sydney

    4.9 from 35 reviews Floor 4.62

    (02) 8907 9000Website
  19. 19

    CDR Writers Australia

    North Sydney

    5.0 from 18 reviews Floor 4.61

    Website
  20. 20

    JOCES Jo Civil Engineering Services Pty Ltd.

    Parramatta · Civil engineer

    5.0 from 18 reviews Floor 4.61

    (02) 9129 3000Website
  21. 21

    Blue Sky Engineering Pty Ltd

    Epping

    5.0 from 16 reviews Floor 4.59

    Open SaturdayOpens early

    0456 835 430Website
  22. 22

    Global Sustainable Energy Solutions

    Waterloo

    4.7 from 198 reviews Floor 4.58

    (02) 9024 5312Website
  23. 23

    Motion Engineering & Services Seven Hills

    Seven Hills

    4.9 from 27 reviews Floor 4.58

    (02) 9838 4033Website
  24. 24

    CDR Australia Writer

    Rockdale

    5.0 from 15 reviews Floor 4.58

    Open lateOpens early

    0480 096 740Website
  25. 25

    Olsen Infrastructure Pty Ltd.

    Castle Hill · Civil engineer

    5.0 from 14 reviews Floor 4.56

    (02) 9899 4001Website
  26. 26

    SF Engineering

    Sydney

    5.0 from 14 reviews Floor 4.56

    Open SaturdayOpens early

    0450 619 069Website
  27. 27

    Grounded Structures

    Sydney

    5.0 from 13 reviews Floor 4.54

    0413 449 529Website
  28. 28

    Jones Structural Engineering

    Sydney

    5.0 from 13 reviews Floor 4.54

    0435 110 999Website
  29. 29

    CDRAustraliaEngineer

    Rockdale

    4.9 from 19 reviews Floor 4.52

    Open lateOpens early

    0482 072 465Website
  30. 30

    jimmylea

    Sydney

    5.0 from 11 reviews Floor 4.50

    (02) 8386 0555Website
  31. 31

    PowerUp Engineering

    Milsons Point

    5.0 from 11 reviews Floor 4.50

    Open SaturdayOpen lateOpens early

    (02) 9170 0698Website
  32. 32

    Refrigeration Distributors

    Chester Hill

    4.9 from 17 reviews Floor 4.50

    Open SaturdayOpens early

    (02) 9743 7911Website
  33. 33

    TTW

    North Sydney

    4.9 from 17 reviews Floor 4.50

    (02) 9439 7288Website
  34. 34

    Egis

    Baulkham Hills

    5.0 from 10 reviews Floor 4.48

    (02) 8808 5000Website
  35. 35

    Estimating and Drafting Services Sydney

    Mount Lewis · Electrical engineer

    5.0 from 10 reviews Floor 4.48

    0455 555 040Website
  36. 36

    Exact Engineers Pty Ltd

    Fairfield

    5.0 from 10 reviews Floor 4.48

    0423 250 710Website
  37. 37

    JSBC Consulting

    Burwood

    5.0 from 10 reviews Floor 4.48

    (02) 9963 7222Website
  38. 38

    Rapid 3D

    Riverwood

    5.0 from 10 reviews Floor 4.48

    Open 7 daysOpen late

    (02) 9188 5044Website
  39. 39

    Ricky Pro3D Engineering

    Sydney

    5.0 from 10 reviews Floor 4.48

    0431 615 613
  40. 40

    Universal Consulting Engineers

    Bankstown

    5.0 from 10 reviews Floor 4.48

    (02) 7249 2061Website
  41. 41

    Geotechnical Consultants Australia Pty Ltd.

    Parramatta

    4.8 from 25 reviews Floor 4.47

    Opens early

    (02) 9788 2829Website
  42. 42

    MR Enforcer Engineering

    Chipping Norton · Mechanical engineer

    4.9 from 14 reviews Floor 4.46

    (02) 9755 7844
  43. 43

    GTR Projects

    Quakers Hill · Electrical engineer

    5.0 from 9 reviews Floor 4.45

    Open SaturdayOpens early

    0449 799 033
  44. 44

    Mayco Engineering

    Revesby

    5.0 from 9 reviews Floor 4.45

    0424 661 904Website
  45. 45

    PDC Consultants

    Surry Hills

    5.0 from 9 reviews Floor 4.45

    (02) 7900 6514Website
  46. 46

    Tamut Engineering Pty Ltd

    Ingleside

    5.0 from 9 reviews Floor 4.45

    Open 7 daysOpens early

    0435 753 760Website
  47. 47

    GOLDFISH & BAY Consulting Engineers

    Petersham

    4.8 from 19 reviews Floor 4.42

    1300 979 667Website
  48. 48

    A1 Metallising Services

    Turrella

    5.0 from 8 reviews Floor 4.42

    Opens early

    (02) 9599 4111Website
  49. 49

    AIM Consultant Engineers

    Bondi Junction

    5.0 from 8 reviews Floor 4.42

    (02) 8880 0205Website
  50. 50

    Harrison Engineering And Maintenance

    Wallacia · Mechanical engineer

    5.0 from 8 reviews Floor 4.42

    Open lateOpens early

    0419 369 975

More in Sydney

Engineering Consultants elsewhere in New South Wales

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.