Skip to content
ContractorsRanked

Best General Contractors in Ottawa, KS (2026)

40 general contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →

The short answer

  1. 1

    Best overall in Ottawa: Midwest Professional Services LLC, CR Score 83/100; 5.0★ from 12 Google reviews; open 24/7.

  2. 2

    Best for emergencies (open 24/7): SDM Construction LLC, posts 24/7 hours; ranked #2 of 40.

  3. 5

    Most-reviewed: Blackhawk Development, 44 Google reviews at 4.2★, the most of 40 ranked; ranked #5.

Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank

40 Ottawa general contractors are ranked here by CR Score, from 8 published factors. 3 are open 24/7, 11 open Saturdays and 5 open Sundays, based on posted hours. The median Google rating is 4.5★ across 40 rated businesses.

Top 10 general contractors in Ottawa at a glance

Top 10 general contractors in Ottawa at a glance
RankBusinessCR ScoreGoogle ratingBased inHoursBest for
1Midwest Professional Services LLC835.0★ (12)De Soto, 23 mi away24/7Overall
2SDM Construction LLC835.0★ (15)Lawrence, 16 mi away24/7Emergencies
3Dials Construction LLC822.3★ (3)Ottawa24/7—
4Natural Breeze Remodeling825.0★ (22)Lawrence, 24 mi away——
5Blackhawk Development824.2★ (44)Spring Hill, 25 mi awaySat · SunMost reviews
6American Earthworks795.0★ (14)Gardner, 18 mi awaySat—
7Family Values Remodeling, LLC.774.0★ (4)Paola, 17 mi awaySat · Sun—
8Modern Collar775.0★ (30)Spring Hill, 24 mi away——
9Construction Specialties755.0★ (23)Lawrence, 23 mi away——
10Hatfield Home Improvement, LLC754.4★ (36)Lawrence, 23 mi away——

The 40 best general contractors in Ottawa, ranked

Ordered by CR Score, a 0–100 score from 8 published factors. Paid placement never changes the order.

  2. #2 SDM Construction LLC

    Based in Lawrence, 16 mi away

    83/100CR Score

    Ranked #2 because of its Google rating and trade focus: 5.0★ from 15 Google reviews, listed on Google as “Construction company”.

    Based on 6 of 8 factors; credentials and recency not yet collected.

    • 5.0★ from 15 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    View profile for SDM Construction LLC(620) 255-4699

  4. #4 Natural Breeze Remodeling

    Based in Lawrence, 24 mi away

    82/100CR Score

    Ranked #4 because of its Google rating and trade focus: 5.0★ from 22 Google reviews, listed on Google as “Contractor”.

    Based on 5 of 8 factors; credentials, recency and availability not yet collected.

    • 5.0★ from 22 Google reviews
    Address
    1440 Wakarusa Dr #800, Lawrence, KS 66049
    View profile for Natural Breeze Remodeling(785) 749-1855

  5. #5 Blackhawk Development

    Based in Spring Hill, 25 mi away

    82/100CR Score

    Ranked #5 because of its Google rating and review volume: 4.2★ from 44 Google reviews, the most Google reviews on this list (44).

    Based on 6 of 8 factors; credentials and recency not yet collected.

    • 4.2★ from 44 Google reviews
    Hours
    Mon–Sun 8 AM–5 PM
    Address
    22362 S Harrison St, Spring Hill, KS 66083
    View profile for Blackhawk Development(913) 592-2860

  6. #6 American Earthworks

    Based in Gardner, 18 mi away

    79/100CR Score

    Ranked #6 because of its Google rating and trade focus: 5.0★ from 14 Google reviews, listed on Google as “Construction company”.

    Based on 6 of 8 factors; credentials and recency not yet collected.

    • 5.0★ from 14 Google reviews
    Hours
    Mon–Fri 6:30 AM–5 PM · Sat 8 AM–3 PM · Sun closed
    View profile for American Earthworks(913) 484-8825

  8. #8 Modern Collar

    Based in Spring Hill, 24 mi away

    77/100CR Score

    Ranked #8 because of its Google rating and trade focus: 5.0★ from 30 Google reviews, listed on Google as “Construction company”.

    Based on 6 of 8 factors; credentials and recency not yet collected.

    • 5.0★ from 30 Google reviews
    Hours
    Mon–Fri 8 AM–6 PM · Sat–Sun closed
    View profile for Modern Collar(785) 776-1122

  9. #9 Construction Specialties

    Based in Lawrence, 23 mi away

    75/100CR Score

    Ranked #9 because of its Google rating and trade focus: 5.0★ from 23 Google reviews, listed on Google as “Contractor”.

    Based on 6 of 8 factors; credentials and recency not yet collected.

    • 5.0★ from 23 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    1213 E 25th St, Lawrence, KS 66046
    View profile for Construction Specialties(785) 424-5225

  10. #10 Hatfield Home Improvement, LLC

    Based in Lawrence, 23 mi away

    75/100CR Score

    Ranked #10 because of its Google rating and trade focus: 4.4★ from 36 Google reviews, listed on Google as “Construction company”.

    Based on 6 of 8 factors; credentials and recency not yet collected.

    • 4.4★ from 36 Google reviews
    Hours
    Mon–Fri 8 AM–4 PM · Sat–Sun closed
    Address
    807 E 23rd St STE I, Lawrence, KS 66046
    View profile for Hatfield Home Improvement, LLC

  12. #12 Ed Moore Construction

    Based in Gardner, 23 mi away

    74/100CR Score

    Ranked #12 because of its Google rating and trade focus: 4.0★ from 4 Google reviews, listed on Google as “General contractor”.

    Based on 5 of 8 factors; credentials, recency and availability not yet collected.

    • 4.0★ from 4 Google reviews
    Address
    413 E Main St, Gardner, KS 66030
    View profile for Ed Moore Construction(913) 856-2300

  13. #13 A-Team Custom Construction Inc.

    Based in Lawrence, 22 mi away

    74/100CR Score

    Ranked #13 because of its Google rating and trade focus: 4.3★ from 26 Google reviews, listed on Google as “General contractor”.

    Based on 6 of 8 factors; credentials and recency not yet collected.

    • 4.3★ from 26 Google reviews
    Hours
    Mon–Fri 8:30 AM–5 PM · Sat–Sun closed
    Address
    2951 Four Wheel Dr, Lawrence, KS 66047
    View profile for A-Team Custom Construction Inc.(785) 856-3039

  14. #14 Loyd Builders Inc.

    Based in Ottawa

    74/100CR Score

    Ranked #14 because of its Google rating and trade focus: 4.7★ from 3 Google reviews, listed on Google as “General contractor”.

    Based on 6 of 8 factors; credentials and recency not yet collected.

    • 4.7★ from 3 Google reviews
    Hours
    Mon–Fri 8 AM–4:30 PM · Sat–Sun closed
    Address
    2126 S Elm St, Ottawa, KS 66067
    View profile for Loyd Builders Inc.(785) 242-1213

  15. #15 Leslie Home Improvements

    Based in Paola, 17 mi away

    74/100CR Score

    Ranked #15 because of its Google rating and trade focus: 5.0★ from 11 Google reviews, listed on Google as “Construction company”.

    Based on 6 of 8 factors; credentials and recency not yet collected.

    • 5.0★ from 11 Google reviews
    Hours
    Mon–Fri 8 AM–4 PM · Sat–Sun closed
    View profile for Leslie Home Improvements(785) 423-0055

  17. #17 Cleary Building Corp.

    Based in Ottawa

    73/100CR Score

    Ranked #17 because of its Google rating and trade focus: 2.7★ from 15 Google reviews, listed on Google as “Construction company”.

    Based on 6 of 8 factors; credentials and recency not yet collected.

    • 2.7★ from 15 Google reviews
    Hours
    Mon–Fri 8 AM–12 PM · Sat–Sun closed
    Address
    126 W Wilson St, Ottawa, KS 66067
    View profile for Cleary Building Corp.(785) 242-2885

  18. #18 Santee Construction LLC

    Based in Lawrence, 25 mi away

    73/100CR Score

    Ranked #18 because of its Google rating and trade focus: 4.7★ from 6 Google reviews, listed on Google as “General contractor”.

    Based on 6 of 8 factors; credentials and recency not yet collected.

    • 4.7★ from 6 Google reviews
    Hours
    Mon–Fri 8 AM–6 PM · Sat 12 PM–6 PM · Sun closed
    Address
    4000 W 6th St Suite B #324, Lawrence, KS 66049
    View profile for Santee Construction LLC(785) 766-8470

  19. #19 Clarkson Construction

    Based in Gardner, 19 mi away

    73/100CR Score

    Ranked #19 because of its Google rating and trade focus: 4.0★ from 3 Google reviews, listed on Google as “Construction company”.

    Based on 5 of 8 factors; credentials, recency and availability not yet collected.

    • 4.0★ from 3 Google reviews
    Address
    20081 Homestead Ln, Edgerton, KS 66021
    View profile for Clarkson Construction(913) 882-6155

  21. #21 B A Green Construction Co

    Based in Lawrence, 24 mi away

    73/100CR Score

    Ranked #21 because of its Google rating and trade focus: 1.9★ from 9 Google reviews, listed on Google as “General contractor”.

    Based on 5 of 8 factors; credentials, recency and availability not yet collected.

    • 1.9★ from 9 Google reviews
    Address
    1207 Iowa St, Lawrence, KS 66044
    View profile for B A Green Construction Co(785) 843-5277

  22. #22 Complete Home Solutions, LLC

    Based in Gardner, 24 mi away

    73/100CR Score

    Ranked #22 because of its Google rating and trade focus: 5.0★ from 13 Google reviews, listed on Google as “Contractor”.

    Based on 6 of 8 factors; credentials and recency not yet collected.

    • 5.0★ from 13 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    15781 Lake Rd 5, Gardner, KS 66030
    View profile for Complete Home Solutions, LLC(715) 829-9374

  23. #23 COF Training Services, Inc.

    Based in Ottawa

    72/100CR Score

    Ranked #23 because of its Google rating and trade focus: 3.0★ from 4 Google reviews, listed on Google as “Contractor”.

    Based on 6 of 8 factors; credentials and recency not yet collected.

    • 3.0★ from 4 Google reviews
    Hours
    Mon–Fri 8 AM–4:30 PM · Sat–Sun closed
    Address
    1516 N Davis Ave, Ottawa, KS 66067
    View profile for COF Training Services, Inc.(785) 242-5035

  25. #25 Baron Contracting

    Based in Overland Park, 23 mi away

    72/100CR Score

    Ranked #25 because of its Google rating and trade focus: 5.0★ from 10 Google reviews, listed on Google as “General contractor”.

    Based on 6 of 8 factors; credentials and recency not yet collected.

    • 5.0★ from 10 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    10851 Mastin St ste 130, Overland Park, KS 66210
    View profile for Baron Contracting(913) 322-4400

All 40 general contractors

#1 to #25 are shown in full above. Here are #26 to #40, in CR Score order; each links to its profile.

general contractors in Ottawa, ranks 26 to 40
RankBusinessCR ScoreGoogle ratingDistance
26Burling Construction723.7★ (3)22 mi
27Pemco Inc712.3★ (3)21 mi
28Kansas Building Construction LLC715.0★ (3)24 mi
29Quality Home Improvement714.4★ (11)25 mi
30C-Hawkk713.7★ (18)25 mi
31Design & Build Contractors705.0★ (3)25 mi
32Graber Custom Structures- Kansas705.0★ (7)25 mi
33First Construction, LLC693.4★ (9)25 mi
34CBC695.0★ (3)20 mi
35Struct/Restruct, LLC694.2★ (5)24 mi
36Form & Function695.0★ (4)23 mi
37Firelake Construction Inc684.0★ (4)22 mi
38Foster Construction and Coatings, LLC672.7★ (3)24 mi
39J Mendez Construction674.0★ (4)23 mi
40Ron Rushing Construction663.0★ (4)23 mi

Also serving Ottawa

20 more general contractors within 25 mi that we can't rank yet: too few reviews, or a trade we couldn't confirm. Listed A to Z.

Unranked general contractors serving Ottawa
BusinessGoogle ratingDistance
Billerick Homes1.0★ (1)In Ottawa
Clayton & Son Construction, LLCIn Ottawa
Continental Pools, Inc.In Ottawa
Custom Home Design Inc.In Ottawa
Deere Construction Services5.0★ (1)In Ottawa
Dickie Construction3.0★ (4)In Ottawa
Double W Plumbing LLC4.9★ (18)In Ottawa
Elder’s EnterpriseIn Ottawa
Harrison Design, LLC5.0★ (2)In Ottawa
Harshaw Home Renovators4.7★ (27)In Ottawa
Hogelin Electric5.0★ (1)In Ottawa
KC Pier Foundation and Basement Waterproofing5.0★ (65)In Ottawa
Killough ConstructionIn Ottawa
Mid Kansas Exteriors, Inc.3.0★ (2)In Ottawa
Mitchell Construction CoIn Ottawa
Pallet Wood5.0★ (2)In Ottawa
Right Hand Handy Man LLC.4.9★ (101)In Ottawa
Wilko LLCIn Ottawa
Windler Foundation Repair Systems4.5★ (15)In Ottawa
Wiseguys Construction,Llc1.0★ (1)In Ottawa

How much do general contractors cost in Ottawa?

Typical prices in USD, adjusted for Kansas with a published regional index. Each row names its basis and month.

How much do general contractors cost in Ottawa?
JobLowTypicalHighBasisChecked
Kitchen remodel$14,300$26,440$40,770Per project: typical range of customer-reported remodels (about $75 to $250 per sq ft). US national range × 0.98 West North Central factor (2025 Cost vs. Value Report)October 2026
Bathroom remodel$6,840$12,500$18,160Per bathroom: typical range of customer-reported remodels. US national range × 1.03 West North Central factor (2025 Cost vs. Value Report)October 2026

How we ranked Ottawa general contractors

We scored 40 Ottawa general contractors on 8 factors, weighted as shown. A business is ranked when its trade is confirmed and it has 3 or more Google reviews or a claimed profile. Unknown factors are left out of the score, not counted as zero. Scores last refreshed October 22, 2026.

Paid placement never changes a rank or score. Featured businesses are paid, labelled, limited to 3 and shown above the ranking, outside it.

Read the full method: formula, sources and exclusions

CR Score factors and weights
FactorWeightComputed fromIn Ottawa data
Reputation35%Bayesian-adjusted Google star ratingMeasured
Credentials15%Active state license 0.6, bond 0.2, workers’ comp 0.2Not yet collected
Review volume10%log10(reviews + 1) against the list maximumMeasured
Recency10%Share of reviews from the last 12 monthsNot yet collected
Availability10%Weekly open hours, Saturday, Sunday, 24/7 or same-dayMeasured
Trade focus10%Google main category 1.0, business name 0.7, additional category 0.5Measured
Proximity5%1.0 when based in the city, falling to 0 at the trade’s radiusMeasured
Completeness5%Website, photos, description, hours, claimed profile (0.2 each)Measured

General contractors in Ottawa: frequently asked questions

Who is the best general contractor in Ottawa?

By CR Score, the highest-ranked general contractor in Ottawa, KS is Midwest Professional Services LLC with a CR Score of 83/100. It has 5.0★ from 12 Google reviews. It is open 24/7. SDM Construction LLC (#2) and Dials Construction LLC (#3) follow. We ranked 40 general contractors on 8 factors, last updated October 22, 2026.

How many general contractors are there in Ottawa?

ContractorsRanked ranks 40 general contractors serving Ottawa, KS. 5 of them are based in Ottawa; the rest serve it from nearby towns. Another 20 within 25 mi are listed but not ranked yet. Counts are as of October 2026.

Which general contractors in Ottawa are open 24/7?

3 ranked general contractors in Ottawa post 24/7 hours. The highest-ranked are Midwest Professional Services LLC (#1), SDM Construction LLC (#2) and Dials Construction LLC (#3). Hours come from each business's Google listing as of October 2026, so call to confirm.

Which general contractors in Ottawa work on weekends?

11 of 40 ranked general contractors post Saturday hours and 5 post Sunday hours. The highest-ranked open Saturdays are Midwest Professional Services LLC (#1), SDM Construction LLC (#2) and Dials Construction LLC (#3). Posted hours are office hours; crews may book weekend jobs separately.

How much does kitchen remodel cost in Ottawa?

Kitchen remodel typically costs $14,300 to $40,770, with $26,440 typical (Per project: typical range of customer-reported remodels (about $75 to $250 per sq ft). US national range × 0.98 West North Central factor (2025 Cost vs. Value Report)). The range is adjusted for Kansas. Prices were last checked October 2026. Get at least two written quotes before you hire.

What Google rating do Ottawa general contractors have?

The median Google rating among 40 rated general contractors in Ottawa is 4.5★, with a median of 6 reviews. Blackhawk Development has the most, 44 reviews, and ranks #5. We adjust ratings for review count, so a few five-star reviews cannot top the list.

How does ContractorsRanked rank general contractors?

Each general contractor gets a 0–100 CR Score from 8 published factors, led by reputation (35%), credentials (15%), review volume (10%) and recency (10%). Factors we cannot measure are left out, not scored as zero. Only businesses with a confirmed trade and 3 or more reviews, or a claimed profile, are ranked.

Do general contractors outside Ottawa count in this ranking?

Yes, if they are within 25 mi of the Ottawa city center, our service radius for general contractors. Each listing shows where the business is based and how far away it is. Proximity is 5% of the CR Score, so a nearby business gets a small edge.

Update log for Ottawa

  1. October 2026: CR Scores recalculated for 40 general contractors serving Ottawa.
  2. October 2026: 2 duplicate listings merged.

More general contractors and Ottawa pages

Other trades in Ottawa