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LocalKS

Best Contractors in Ottawa, KS

Updated June 2026

We ranked 5 contractors in Ottawa, KS by their average rating and number of reviews to surface the 5 best. Every pick links to a full listing with contact details, opening hours, photos, and an interactive map.

Best Contractors in Ottawa, KS

  1. No. 1: J.A Marconette Flatwork

    No reviews yet
    2226 Riley Rd

  2. No. 2: Builder's Choice Concrete

    No reviews yet
    745 N Locust St

  3. No. 3: Thompson Concrete INC

    No reviews yet
    1519 S Hickory St

  4. No. 4: Harshaw Home Renovators

    No reviews yet
    1049 W 15th St

  5. No. 5: Ames Construction

    No reviews yet
    3182 Highway K 68

How we rank

This list is generated automatically from 5 contractorsin Ottawa, KS, ranked by average customer rating and then by the number of reviews — so a 4.8 with hundreds of reviews outranks a 5.0 with one. We don't accept payment for placement, and the order refreshes as new ratings come in. Last updated June 2026.

Want the full directory instead? Browse all contractors in Ottawa, KS.