59/100CR Score
Ranked #1 because of its Google rating and trade focus: 4.8★ from 24 Google reviews, listed on Google as “Bathroom remodeler”.
- 4.8★ from 24 Google reviews
- Hours
- Mon–Fri 6:30 AM–8 PM · Sat 7 AM–2 PM · Sun closed
Best Bathroom Remodelers in Groton, CT (2026)
67 bathroom remodelers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Groton: Thames River Remodeling, CR Score 59/100; 4.8★ from 24 Google reviews; open Saturdays until 2 PM.
- 3
Best for emergencies (open 24/7): Guaranteed Roofing, posts 24/7 hours; ranked #3 of 67.
- 3
Most-reviewed: Guaranteed Roofing, 261 Google reviews at 4.9★, the most of 67 ranked; ranked #3.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
67 Groton bathroom remodelers are ranked here by CR Score, from ten published factors. 2 are open 24/7, 24 open Saturdays and 7 open Sundays, based on posted hours. The median Google rating is 4.8★ across 67 rated businesses.
Top 10 bathroom remodelers in Groton at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Thames River Remodeling | 59 | 4.8★ (24) | Groton | Sat · Evenings | Overall |
| 2 | The A Team construction llc | 57 | 5.0★ (23) | Norwich, 13 mi away | Sat · Sun · Evenings | — |
| 3 | Guaranteed Roofing | 54 | 4.9★ (261) | Plainfield, 24 mi away | 24/7 | Emergencies, Most reviews |
| 4 | Scribner's Kitchen and Bath Designs | 53 | 4.7★ (14) | Groton | Sat | — |
| 5 | MC Painting & Home Repair LLC | 53 | 5.0★ (7) | Groton | 24/7 | — |
| 6 | Brewster Home Improvement LLC | 52 | 5.0★ (11) | New London, 2 mi away | Sat · Sun · Evenings | — |
| 7 | Olympic Flooring of Old Saybrook | 52 | 4.9★ (105) | Old Saybrook, 16 mi away | Sat | — |
| 8 | Thomas Remodeling llc | 52 | 3.7★ (3) | Groton | — | — |
| 9 | Murphy's Building & Remodeling LLC | 52 | 5.0★ (30) | Glastonbury, 13 mi away | Sat · Sun · Evenings | — |
| 10 | Calvary Remodeling | 52 | 4.7★ (40) | Groton | — | — |
The 67 best bathroom remodelers in Groton, ranked
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Scores below: based on 8 of 10 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.
Based in Norwich, 13 mi away
57/100CR ScoreRanked #2 because of its Google rating and trade focus: 5.0★ from 23 Google reviews, listed on Google as “Bathroom remodeler”.
- 5.0★ from 23 Google reviews
- Hours
- Mon–Fri 6:30 AM–9 PM · Sat 9 AM–9 PM · Sun 9 AM–6 PM
- Address
- 1 North St, Norwich, CT 06360
Based in Plainfield, 24 mi away
54/100CR ScoreRanked #3 because of its Google rating and review volume: 4.9★ from 261 Google reviews, the most in Groton.
- 4.9★ from 261 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 20 Knollwood Dr Ste #1, Canterbury, CT 06331
Based in Groton
53/100CR ScoreRanked #4 because of its Google rating and trade focus: 4.7★ from 14 Google reviews, listed on Google as “Kitchen remodeler”.
- 4.7★ from 14 Google reviews
- Hours
- Mon–Wed 9 AM–5 PM · Thu 9:30 AM–5 PM · Fri 9 AM–5 PM · Sat 10 AM–2 PM · Sun closed
- Address
- 44 Norwich Rd, Quaker Hill, CT 06375
Based in Groton
53/100CR ScoreRanked #5 because of its Google rating and availability: 5.0★ from 7 Google reviews, open 24/7.
- 5.0★ from 7 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in New London, 2 mi away
52/100CR ScoreRanked #6 because of its Google rating and trade focus: 5.0★ from 11 Google reviews, listed on Google as “General contractor”.
- 5.0★ from 11 Google reviews
- Hours
- Mon–Fri 8 AM–8 PM · Sat–Sun 9 AM–5 PM
- Address
- 119 Ocean Ave # 5, New London, CT 06320
Based in Old Saybrook, 16 mi away
52/100CR ScoreRanked #7 because of its Google rating and review volume: 4.9★ from 105 Google reviews.
- 4.9★ from 105 Google reviews
- Hours
- Mon–Fri 9 AM–5 PM · Sat 10 AM–1 PM · Sun closed
- Address
- 323 Boston Post Rd, Old Saybrook, CT 06475
Based in Groton
52/100CR ScoreRanked #8 because of its Google rating and trade focus: 3.7★ from 3 Google reviews, listed on Google as “Bathroom remodeler”.
- 3.7★ from 3 Google reviews
- Hours
- Mon–Fri 9 AM–5 PM · Sat–Sun closed
- Address
- 66 Ward Ave, Groton, CT 06340
Based in Glastonbury, 13 mi away
52/100CR ScoreRanked #9 because of its Google rating and review volume: 5.0★ from 30 Google reviews.
- 5.0★ from 30 Google reviews
- Hours
- Mon–Sun 7 AM–7 PM
Based in Groton
52/100CR ScoreRanked #10 because of its Google rating and review volume: 4.7★ from 40 Google reviews.
- 4.7★ from 40 Google reviews
- Hours
- Mon–Fri 8 AM–6 PM · Sat–Sun closed
- Address
- 34 Greenmanville Avenue 6 Sims Way Shelton CT 06484, Mystic, CT 06355
Based in New London, 1 mi away
51/100CR ScoreRanked #11 because of its Google rating and review volume: 4.9★ from 35 Google reviews.
- 4.9★ from 35 Google reviews
- Hours
- Mon–Fri 8 AM–5 PM · Sat–Sun closed
- Address
- 125 Eugene O'Neill Dr Suite 140, New London, CT 06320
Based in Groton
51/100CR ScoreRanked #12 because of its Google rating and trade focus: 4.7★ from 7 Google reviews, listed on Google as “Kitchen remodeler”.
- 4.7★ from 7 Google reviews
- Hours
- Mon–Sun 8 AM–8 PM
- Address
- 67 New London Turnpike, Mystic, CT 06355
Based in Old Saybrook, 18 mi away
51/100CR ScoreRanked #13 because of its Google rating and review volume: 4.4★ from 62 Google reviews.
- 4.4★ from 62 Google reviews
- Hours
- Mon–Fri 8:30 AM–5 PM · Sat 9 AM–4 PM · Sun closed
- Address
- 1522 Boston Post Rd, Old Saybrook, CT 06475
#14 AAA Dura-Glaze
Based in Hebron, 25 mi away
51/100CR ScoreRanked #14 because of its Google rating and trade focus: 4.9★ from 27 Google reviews, listed on Google as “Bathroom remodeler”.
- 4.9★ from 27 Google reviews
- Hours
- Mon–Fri 9 AM–4 PM · Sat–Sun closed
Based in Ledyard, 7 mi away
50/100CR ScoreRanked #15 because of its Google rating and review volume: 5.0★ from 18 Google reviews.
- 5.0★ from 18 Google reviews
- Hours
- Mon–Fri 7:30 AM–6 PM · Sat 7:30 AM–1 PM · Sun closed
- Address
- 436 Pumpkin Hill Rd, Ledyard, CT 06339
#16 Legnos Homes
Based in New London, 2 mi away
50/100CR ScoreRanked #16 because of its Google rating and review volume: 5.0★ from 22 Google reviews.
- 5.0★ from 22 Google reviews
- Hours
- Mon–Fri 8 AM–6 PM · Sat–Sun closed
- Address
- 42 Nob Hill Rd, New London, CT 06320
Based in Waterford, 5 mi away
50/100CR ScoreRanked #17 because of its Google rating and trade focus: 4.3★ from 19 Google reviews, listed on Google as “Kitchen remodeler”.
- 4.3★ from 19 Google reviews
- Hours
- Mon–Fri 10 AM–4 PM · Sat–Sun closed
- Address
- 154 Cross Rd, Waterford, CT 06385
Based in Waterford, 6 mi away
50/100CR ScoreRanked #18 because of its Google rating and trade focus: 5.0★ from 13 Google reviews, listed on Google as “Kitchen remodeler”.
- 5.0★ from 13 Google reviews
- Hours
- Mon–Fri 7 AM–6 PM · Sat 7 AM–12 PM · Sun closed
- Address
- 19 Valerie St, Waterford, CT 06385
Based in Groton
50/100CR ScoreRanked #19 because of its Google rating and trade focus: 4.3★ from 10 Google reviews, listed on Google as “Painting”.
- 4.3★ from 10 Google reviews
- Hours
- Mon–Sat 9 AM–5 PM · Sun closed
- Address
- 15 Fort Hill Rd, Groton, CT 06340
Based in East Haddam, 18 mi away
50/100CR ScoreRanked #20 because of its Google rating and review volume: 5.0★ from 75 Google reviews.
- 5.0★ from 75 Google reviews
- Hours
- Mon–Fri 8 AM–5 PM · Sat–Sun closed
Based in East Haddam, 21 mi away
49/100CR ScoreRanked #21 because of its Google rating and review volume: 4.9★ from 53 Google reviews.
- 4.9★ from 53 Google reviews
- Hours
- Mon–Sat 8 AM–8 PM · Sun closed
Based in Waterford, 3 mi away
49/100CR ScoreRanked #22 because of its Google rating and trade focus: 5.0★ from 15 Google reviews, listed on Google as “Contractor”.
- 5.0★ from 15 Google reviews
- Hours
- Mon–Fri 8 AM–5 PM · Sat–Sun closed
- Address
- 42 Fog Plain Rd, Waterford, CT 06385
Based in New London, 1 mi away
49/100CR ScoreRanked #23 because of its Google rating and trade focus: 5.0★ from 13 Google reviews, listed on Google as “Roofing contractor”.
- 5.0★ from 13 Google reviews
- Hours
- Mon–Fri 8:30 AM–5 PM · Sat–Sun closed
- Address
- 43 Willetts Ave, New London, CT 06320
Based in Conning Towers-Nautilus Park, 8 mi away
49/100CR ScoreRanked #24 because of its Google rating and review volume: 4.8★ from 29 Google reviews.
- 4.8★ from 29 Google reviews
- Hours
- Mon–Fri 8 AM–5 PM · Sat–Sun closed
Based in Groton
49/100CR ScoreRanked #25 because of its Google rating and trade focus: 5.0★ from 10 Google reviews, listed on Google as “Roofing contractor”.
- 5.0★ from 10 Google reviews
- Hours
- Mon–Fri 7 AM–2 PM · Sat–Sun closed
Bathroom remodelers ranked #26 to #50
#1 to #25 are shown in full above. Here are #26 to #50, in CR Score order; each links to its profile. We publish the top 50 of 67 ranked bathroom remodelers here; the rest are on their profiles.
Also serving Groton
20 more bathroom remodelers within 25 mi that we can't rank yet: too few reviews, or a trade we couldn't confirm. Listed A to Z.
| Business | Google rating | Distance |
|---|---|---|
| Advanced Construction | 4.5★ (42) | In Groton |
| Advanced Construction | 4.7★ (3) | In Groton |
| Angelo Building and Remodeling | 5.0★ (2) | In Groton |
| Building Logistics LLC | 5.0★ (2) | In Groton |
| CRV Home Remodeling LLC | 5.0★ (2) | In Groton |
| Cydylo Drywall and Painting | 3.0★ (2) | In Groton |
| ESTABLISHED HOMES | 4.7★ (12) | In Groton |
| Honey Do Home Improvements & Remodeling LLC | 1.0★ (2) | In Groton |
| I Gotta Guy | 5.0★ (11) | In Groton |
| ICOR Building & Remodeling | 5.0★ (64) | In Groton |
| LEGS Landscaping LLC | 5.0★ (22) | In Groton |
| M H Lyon Back Hoe Services | 5.0★ (5) | In Groton |
| Mohawk Northeast Inc | 4.6★ (31) | In Groton |
| Moonlight Plumbing LLC | 4.9★ (126) | In Groton |
| O'Gradys Junk Removal LLC | 5.0★ (531) | In Groton |
| Outdoor Property Services LLC | 3.9★ (18) | In Groton |
| Spicer Propane | 3.6★ (106) | In Groton |
| SRCS Carpentry | 5.0★ (3) | In Groton |
| Superior Improvements | 4.7★ (14) | In Groton |
| YUNG CONSTRUCTION & REMODELING LLC, | 4.9★ (13) | In Groton |
How much do bathroom remodelers cost in Groton?
Typical prices in USD, adjusted for Connecticut with a published regional index. Each row names its basis and month.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| Bathroom remodel | $7,010 | $12,810 | $18,620 | Per bathroom: typical range of customer-reported remodels. US national range × 1.05 New England factor (2025 Cost vs. Value Report) | October 2026 |
How we ranked Groton bathroom remodelers
We scored 67 Groton bathroom remodelers 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 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.
| Factor | Weight | Computed from | In Groton 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 |
Bathroom remodelers in Groton: frequently asked questions
Who is the best bathroom remodeler in Groton?
By CR Score, the highest-ranked bathroom remodeler in Groton, CT is Thames River Remodeling with a CR Score of 59/100. It has 4.8★ from 24 Google reviews. It is open Saturdays until 2 PM. The A Team construction llc (#2) and Guaranteed Roofing (#3) follow. We ranked 67 bathroom remodelers on ten factors, last updated October 22, 2026.
How many bathroom remodelers are there in Groton?
ContractorsRanked ranks 67 bathroom remodelers serving Groton, CT. 13 of them are based in Groton; 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 bathroom remodelers in Groton are open 24/7?
2 ranked bathroom remodelers in Groton post 24/7 hours. The highest-ranked are Guaranteed Roofing (#3) and MC Painting & Home Repair LLC (#5). Hours come from each business's Google listing as of October 2026, so call to confirm.
Which bathroom remodelers in Groton work on weekends?
24 of 67 ranked bathroom remodelers post Saturday hours and 7 post Sunday hours. The highest-ranked open Saturdays are Thames River Remodeling (#1), The A Team construction llc (#2) and Scribner's Kitchen and Bath Designs (#4). Posted hours are office hours; crews may book weekend jobs separately.
How much does bathroom remodel cost in Groton?
Bathroom remodel typically costs $7,010 to $18,620, with $12,810 typical (Per bathroom: typical range of customer-reported remodels. US national range × 1.05 New England factor (2025 Cost vs. Value Report)). The range is adjusted for Connecticut. Prices were last checked October 2026. Get at least two written quotes before you hire.
What Google rating do Groton bathroom remodelers have?
The median Google rating among 67 rated bathroom remodelers in Groton is 4.8★, with a median of 13 reviews. Guaranteed Roofing has the most, 261 reviews, and ranks #3. We adjust ratings for review count, so a few five-star reviews cannot top the list.
How does ContractorsRanked rank bathroom remodelers?
Each bathroom remodeler 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 bathroom remodelers outside Groton count in this ranking?
Yes, if they are within 25 mi of the Groton city center, our service radius for bathroom remodelers. 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 Groton
- October 2026: CR Scores recalculated for 67 bathroom remodelers serving Groton.
More bathroom remodelers and Groton pages
Bathroom remodelers near Groton
- Bathroom remodelers in New London, CT70 ranked
- Bathroom remodelers in Conning Towers-Nautilus Park, CT70 ranked
- Bathroom remodelers in Waterford, CT74 ranked
- Bathroom remodelers in Ledyard, CT76 ranked
- Bathroom remodelers in Montville Center, CT89 ranked
- Bathroom remodelers in Norwich, CT83 ranked
- Bathroom remodelers in Pawcatuck, CT83 ranked
- Bathroom remodelers in Preston City, CT98 ranked
- Bathroom remodelers in Old Saybrook, CT142 ranked
- Bathroom remodelers in East Haddam, CT274 ranked
Other trades in Groton
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- Plumbers in Groton136 ranked
- Electricians in Groton101 ranked
- HVAC contractors in Groton131 ranked
- General contractors in Groton125 ranked
- Painters in Groton48 ranked
- Landscapers in Groton81 ranked
- Handymen in Groton23 ranked
- Kitchen remodelers in Groton72 ranked
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