61/100CR Score
Ranked #1 because of its Google rating and trade focus: 5.0★ from 150 Google reviews, listed on Google as “Swimming pool contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Best Pool Builders in Midland, ON (2026)
39 pool builders ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Midland: Ontario Pool Services, CR Score 61/100; 5.0★ from 150 Google reviews; open 24/7.
- 7
Best for emergencies (open 24/7): Munro Luxury Pools + Spas, posts 24/7 hours; ranked #7 of 39.
- 2
Most-reviewed: International Pool & Spa Centres, 650 Google reviews at 4.6★, the most of 39 ranked; ranked #2.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
39 Midland pool builders are ranked here by CR Score, from ten published factors. 4 are open 24/7, 23 open Saturdays and 12 open Sundays, based on posted hours. The median Google rating is 4.6★ across 39 rated businesses.
Top 10 pool builders in Midland at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Ontario Pool Services | 61 | 5.0★ (150) | Toronto, 47 km away | 24/7 | Overall |
| 2 | International Pool & Spa Centres | 60 | 4.6★ (650) | Barrie, 50 km away | Sat · Sun · Evenings | Most reviews |
| 3 | VIP Pools and Spas in Collingwood | 58 | 4.9★ (78) | Collingwood, 38 km away | Sat · Sun | — |
| 4 | Huronia LeisureScapes | 58 | 4.4★ (83) | Midland | Sat | — |
| 5 | Clark Pools and Spas Collingwood | 57 | 4.8★ (136) | Collingwood, 39 km away | Sat | — |
| 6 | Pioneer Family Pools & Spas | 57 | 4.1★ (466) | Barrie, 44 km away | Sat · Sun | — |
| 7 | Munro Luxury Pools + Spas | 57 | 4.8★ (24) | Collingwood, 38 km away | 24/7 | Emergencies |
| 8 | R legacy landscapes & Pools Inc | 56 | 5.0★ (19) | Keswick, 40 km away | 24/7 | — |
| 9 | Integrity Pool Builders Inc. | 56 | 5.0★ (63) | Barrie, 43 km away | — | — |
| 10 | Blue Diamond Pools | 56 | 4.8★ (229) | Barrie, 42 km away | — | — |
The 39 best pool builders in Midland, ranked
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Based in Barrie, 50 km away
60/100CR ScoreRanked #2 because of its Google rating and review volume: 4.6★ from 650 Google reviews, the most in Midland.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Collingwood, 38 km away
58/100CR ScoreRanked #3 because of its Google rating and trade focus: 4.9★ from 78 Google reviews, listed on Google as “Swimming pool contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Midland
58/100CR ScoreRanked #4 because of its Google rating and trade focus: 4.4★ from 83 Google reviews, listed on Google as “Swimming pool repair service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Collingwood, 39 km away
57/100CR ScoreRanked #5 because of its Google rating and trade focus: 4.8★ from 136 Google reviews, listed on Google as “Swimming pool contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Barrie, 44 km away
57/100CR ScoreRanked #6 because of its Google rating and trade focus: 4.1★ from 466 Google reviews, listed on Google as “Swimming pool contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Collingwood, 38 km away
57/100CR ScoreRanked #7 because of its Google rating and trade focus: 4.8★ from 24 Google reviews, listed on Google as “Swimming pool contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Keswick, 40 km away
56/100CR ScoreRanked #8 because of its Google rating and trade focus: 5.0★ from 19 Google reviews, listed on Google as “Swimming pool contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Barrie, 43 km away
56/100CR ScoreRanked #9 because of its Google rating and trade focus: 5.0★ from 63 Google reviews, listed on Google as “Swimming pool contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Barrie, 42 km away
56/100CR ScoreRanked #10 because of its Google rating and trade focus: 4.8★ from 229 Google reviews, listed on Google as “Swimming pool contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Midland
56/100CR ScoreRanked #11 because of its Google rating and trade focus: 4.3★ from 25 Google reviews, listed on Google as “Swimming pool contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Orillia, 38 km away
55/100CR ScoreRanked #12 because of its Google rating and trade focus: 4.4★ from 132 Google reviews, listed on Google as “Swimming pool contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Barrie, 41 km away
54/100CR ScoreRanked #13 because of its Google rating and trade focus: 4.6★ from 24 Google reviews, listed on Google as “Swimming pool contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in East Gwillimbury, 50 km away
54/100CR ScoreRanked #14 because of its Google rating and trade focus: 5.0★ from 36 Google reviews, listed on Google as “Swimming pool contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
#15 Majestic Pools
Based in Barrie, 43 km away
54/100CR ScoreRanked #15 because of its Google rating and trade focus: 5.0★ from 64 Google reviews, listed on Google as “Swimming pool contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Collingwood, 40 km away
54/100CR ScoreRanked #16 because of its Google rating and trade focus: 4.3★ from 70 Google reviews, listed on Google as “Swimming pool repair service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
#17 rio pools
Based in Barrie, 62 km away
54/100CR ScoreRanked #17 because of its Google rating and trade focus: 5.0★ from 50 Google reviews, listed on Google as “Swimming pool repair service”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Orillia, 39 km away
54/100CR ScoreRanked #18 because of its Google rating and trade focus: 4.4★ from 61 Google reviews, listed on Google as “Swimming pool contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Keswick, 55 km away
53/100CR ScoreRanked #19 because of its Google rating and trade focus: 4.6★ from 29 Google reviews, listed on Google as “Swimming pool repair service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Innisfil, 54 km away
53/100CR ScoreRanked #20 because of its Google rating and trade focus: 4.8★ from 51 Google reviews, listed on Google as “Swimming pool contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Barrie, 32 km away
53/100CR ScoreRanked #21 because of its Google rating and trade focus: 4.4★ from 23 Google reviews, listed on Google as “Swimming pool contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Orillia, 40 km away
53/100CR ScoreRanked #22 because of its Google rating and trade focus: 4.5★ from 47 Google reviews, listed on Google as “Swimming pool contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
#23 Koho Pools
Based in Barrie, 44 km away
53/100CR ScoreRanked #23 because of its Google rating and trade focus: 4.2★ from 89 Google reviews, listed on Google as “Swimming pool contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Collingwood, 30 km away
53/100CR ScoreRanked #24 because of its Google rating and trade focus: 4.5★ from 15 Google reviews, listed on Google as “Swimming pool contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Barrie, 43 km away
52/100CR ScoreRanked #25 because of its Google rating and trade focus: 5.0★ from 35 Google reviews, listed on Google as “Swimming pool contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
All 39 pool builders
#1 to #25 are shown in full above. Here are #26 to #39, in CR Score order; each links to its profile.
| Rank | Business | CR Score | Google rating | Distance |
|---|---|---|---|---|
| 26 | Simcoe Contracting | 52 | 4.0★ (28) | 37 km |
| 27 | Strong Roots Landscaping | 52 | 5.0★ (80) | 42 km |
| 28 | Mr. Poolman Barrie Inc.| Swimming Pool Installation & Repair Services | 51 | 5.0★ (4) | 42 km |
| 29 | Mason Pools | 51 | 4.2★ (21) | 47 km |
| 30 | Cottage Septic & Plumbing Services Inc. | 51 | 5.0★ (50) | 53 km |
| 31 | The Pool Guy Inc | 50 | 4.4★ (37) | 47 km |
| 32 | Prime Pools & Landscaping Ltd. | 50 | 4.4★ (22) | 43 km |
| 33 | Dreamworld Pools Inc | 49 | 3.0★ (3) | 33 km |
| 34 | Sommerland Pools and Landscapes | 49 | 1.0★ (7) | 32 km |
| 35 | Pure Tec Pool Services | 48 | 3.7★ (3) | 64 km |
| 36 | Bluescape Contracting Inc. | 48 | 5.0★ (8) | 53 km |
| 37 | RJL pools and landscaping | 47 | 3.7★ (3) | 39 km |
| 38 | Watermaid Commercial Pool Services | 47 | 5.0★ (3) | 50 km |
| 39 | CCS Pool and Landscape | 45 | 4.8★ (35) | 50 km |
Also serving Midland
10 more pool builders within 64 km that we can't rank yet: too few reviews, or a trade we couldn't confirm. Listed A to Z.
| Business | Google rating | Distance |
|---|---|---|
| AquaTile | 54 km | |
| Cal's Fence Contracting Company | 4.9★ (19) | In Midland |
| Forty-Five Pools | Swimming Pool Contractor | In Midland | |
| Luxury Plumbing of Penetanguishene | 5.0★ (43) | In Midland |
| New Way Interlocking Inc | 5.0★ (2) | 55 km |
| Norseman Pools | 5.0★ (1) | 43 km |
| Pipe Dreams Plumbing Midland | 5.0★ (51) | In Midland |
| Pool Boyz | 1.0★ (1) | In Midland |
| RJL pools and concrete | 1.0★ (1) | 40 km |
| York Simcoe Pools Ltd | 5.0★ (1) | 61 km |
How we ranked Midland pool builders
We scored 39 Midland pool builders on ten 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. A business with no Google reviews scores zero on rating, review volume and recency. Other unknown factors are left out, not counted as zero. Scores last refreshed November 3, 2026.
Paid placement never changes a rank or score. Featured businesses are paid, labelled, limited to 3 and shown above the ranking, outside it.
| Factor | Weight | Computed from | In Midland data |
|---|---|---|---|
| Reputation | 25% | Google star rating, adjusted for how many reviews back it | Measured |
| Credentials | 15% | Active state license, bond and workers’ comp on file | Not yet collected |
| Review volume | 10% | Number of Google reviews, compared with the most-reviewed business on the list | Measured |
| Recency | 5% | Share of reviews from the last 12 months | Not yet collected |
| Availability | 5% | Weekly open hours, Saturday, Sunday, 24/7 or same-day | Measured |
| Trade focus | 10% | How clearly the business does this trade (its Google category and name) | Measured |
| Proximity | 5% | Based in the city scores highest, less the farther away it is | Measured |
| Claimed profile | 10% | The business has claimed its ContractorsRanked profile (free or paid earn the same) | Measured |
| Partnered | 5% | The business links to ContractorsRanked from its own website with our badge, checked periodically | Measured |
| ContractorsRanked reviews | 10% | Verified customer reviews collected by ContractorsRanked: their rating and how many there are | Measured |
Pool builders in Midland: frequently asked questions
Who is the best pool builder in Midland?
By CR Score, the highest-ranked pool builder in Midland, ON is Ontario Pool Services with a CR Score of 61/100. It has 5.0★ from 150 Google reviews. It is open 24/7. International Pool & Spa Centres (#2) and VIP Pools and Spas in Collingwood (#3) follow. We ranked 39 pool builders on ten factors, last updated November 3, 2026.
How many pool builders are there in Midland?
ContractorsRanked ranks 39 pool builders serving Midland, ON. 2 of them are based in Midland; the rest serve it from nearby towns. Another 10 within 64 km are listed but not ranked yet. Counts are as of November 2026.
Which pool builders in Midland are open 24/7?
4 ranked pool builders in Midland post 24/7 hours. The highest-ranked are Ontario Pool Services (#1), Munro Luxury Pools + Spas (#7) and R legacy landscapes & Pools Inc (#8). Hours come from each business's Google listing as of November 2026, so call to confirm.
Which pool builders in Midland work on weekends?
23 of 39 ranked pool builders post Saturday hours and 12 post Sunday hours. The highest-ranked open Saturdays are Ontario Pool Services (#1), International Pool & Spa Centres (#2) and VIP Pools and Spas in Collingwood (#3). Posted hours are office hours; crews may book weekend jobs separately.
What Google rating do Midland pool builders have?
The median Google rating among 39 rated pool builders in Midland is 4.6★, with a median of 36 reviews. International Pool & Spa Centres has the most, 650 reviews, and ranks #2. We adjust ratings for review count, so a few five-star reviews cannot top the list.
How does ContractorsRanked rank pool builders?
Each pool builder gets a 0–100 CR Score from ten published factors, led by reputation (25%), credentials (15%), review volume (10%) and trade focus (10%). A business with no Google reviews scores zero on rating, review volume and recency; other factors we cannot measure are left out. Only businesses with a confirmed trade and 3 or more reviews, or a claimed profile, are ranked.
Do pool builders outside Midland count in this ranking?
Yes, if they are within 64 km of the Midland city centre, our service radius for pool builders. 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.
Can pool builders pay to rank higher on ContractorsRanked?
No. The CR Score never reads payment status, and this ranking has 0 paid placements. Up to 3 Featured businesses may appear above the list, labelled Featured and showing their honest rank.
Update log for Midland
- November 2026: CR Scores recalculated for 39 pool builders serving Midland.
- November 2026: 1 duplicate listing merged.
More pool builders and Midland pages
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