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Ottawa · updated October 2026

General Contractors in Ottawa: the standings

20 general contractors serving Ottawa, ranked by Google rating and review count. The bar shows each one's review volume against the leader. Arrows show movement since Sep 6. Nobody can pay to move up.

Featured slot — open

One labelled spot above these standings, reserved for a claimed Ottawa business. It never changes the ranking below. Claim your listing to take it.

Who leads general contractors in Ottawa right now

  1. 1

    Ottawa General Contractors

    ★★★★☆ 4.4 · 239 reviews · Nepean · (613) 225-9991
    — +2 reviews since Sep 6
  2. 2

    Magnolia Design & Build

    ★★★★★ 4.8 · 126 reviews · Ottawa · (613) 617-5157
    — +2 reviews since Sep 6
  3. 3

    Vanguard Contracting

    ★★★★★ 5 · 85 reviews · Ottawa · (343) 843-4667
    — 0 reviews since Sep 6
  4. 4

    Select Urban General Contractors Inc.

    ★★★★★ 5 · 68 reviews · Barrhaven · (613) 581-3640
    — +1 reviews since Sep 6
  5. 5

    M.Y.A. General Contractors

    ★★★★★ 5 · 45 reviews · Ottawa · (819) 230-9992
    ▲1 0 reviews since Sep 6
  6. 6

    Greenlight Renovation

    ★★★★★ 4.9 · 42 reviews · Barrhaven · (613) 700-6521
    ▲2 0 reviews since Sep 6
  7. 7

    Remarkable Construction Ltd.

    ★★★★★ 5 · 35 reviews · Nepean · (613) 808-9138
    ▲2 0 reviews since Sep 6
  8. 8

    NRD Construction

    ★★★★★ 4.7 · 44 reviews · Orléans · (613) 501-8891
    new 0 reviews since Sep 6
  9. 9

    CP & Son - General Contractors

    ★★★★★ 4.9 · 36 reviews · Ottawa · (613) 695-5645
    ▲3 0 reviews since Sep 6
  10. 10

    Kadri Construction

    ★★★★★ 5 · 33 reviews · Ottawa · (613) 852-8070
    ▲1 0 reviews since Sep 6
  11. 11

    Monaco Construction

    ★★★★☆ 4.1 · 59 reviews · Ottawa · (613) 701-0555
    ▲2 0 reviews since Sep 6
  12. 12

    Terry Construction

    ★★★★☆ 4.3 · 48 reviews · Ottawa · (613) 301-0114
    ▲2 +1 reviews since Sep 6
  13. 13

    MCO.Ottawa

    ★★★★★ 4.9 · 15 reviews · Ottawa · (613) 619-1111
    ▲4 0 reviews since Sep 6
  14. 14

    Ottawa Contractors

    ★★★★★ 5 · 13 reviews · Ottawa · (613) 706-5630
    ▲2 0 reviews since Sep 6
  15. 15

    SQ Contracting

    ★★★★★ 5 · 10 reviews · Ottawa · (613) 889-5963
    new 0 reviews since Sep 6
  16. 16

    Ottawa Contractors Unclaimed

    ★★★★★ 5 · 9 reviews · Kanata
    ▼1 0 reviews since Sep 6
  17. 17

    JG General Contractors

    ★★★★★ 5 · 8 reviews · Nepean · (613) 793-8710
    ▲1 0 reviews since Sep 6
  18. 18

    Ottawa Home Renovations

    ★★★★★ 5 · 5 reviews · Stittsville · (613) 809-7374
    new 0 reviews since Sep 6
  19. 19

    General Contractor Ottawa

    ★★★★★ 5 · 2 reviews · Ottawa · (613) 714-0398
    ▲1 0 reviews since Sep 6
  20. 20

    Ottawa Contractors Unclaimed

    ★★★★★ 5 · 2 reviews · Ottawa
    ▼1 0 reviews since Sep 6
How the standings work. Rank = Google rating × review volume, observed for the Ottawa area in October 2026. No submissions, no fees, no exceptions — a business moves up by earning reviews, not by paying us. Refreshed monthly. 13 of 20 changed rank since Sep 6. See this month's movers.

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2 of these 20 listings are still unclaimed — customers notice. Claiming is free: your description, services, and correct hours on your profile. The rank stays earned either way.

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