61/100CR Score
Ranked #1 because of its Google rating and trade focus: 4.7★ from 62 Google reviews, listed on Google as “Paving contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Best Paving Contractors in Dover, NH (2026)
46 paving contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Dover: K Patterson Paving, CR Score 61/100; 4.7★ from 62 Google reviews; open 24/7.
- 8
Best for emergencies (open 24/7): K Patterson Paving, posts 24/7 hours; ranked #8 of 46.
- 3
Most-reviewed: Peterson Bros Sealcoating, 94 Google reviews at 4.6★, the most of 46 ranked; ranked #3.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
46 Dover paving contractors are ranked here by CR Score, from ten published factors. 3 are open 24/7, 33 open Saturdays and 19 open Sundays, based on posted hours. The median Google rating is 4.7★ across 46 rated businesses.
Top 10 paving contractors in Dover at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | K Patterson Paving | 61 | 4.7★ (62) | Chester, 18 mi away | 24/7 | Overall |
| 2 | Pavemaster | 61 | 4.8★ (82) | Hampton, 18 mi away | Sat · Sun · Evenings | — |
| 3 | Peterson Bros Sealcoating | 60 | 4.6★ (94) | Bedford, 20 mi away | Sat · Sun · Evenings | Most reviews |
| 4 | MHT Paving & Landscaping, LLC | 59 | 4.8★ (16) | Eliot, 5 mi away | Sat · Sun · Evenings | — |
| 5 | Road One Paving LLC | 59 | 4.6★ (64) | Concord, 19 mi away | Sat · Sun · Evenings | — |
| 6 | All Phase Paving & Excavating | 58 | 4.7★ (57) | Durham, 15 mi away | Sat · Evenings | — |
| 7 | American Paving | 58 | 4.7★ (41) | Concord, 12 mi away | Sat | — |
| 8 | K Patterson Paving | 58 | 4.5★ (24) | Hampton, 18 mi away | 24/7 | Emergencies |
| 9 | S & S Paving | 57 | 4.5★ (22) | Rochester, 6 mi away | Sat | — |
| 10 | Asphalt Expert | 57 | 4.4★ (60) | Waterboro, 25 mi away | Sat · Sun · Evenings | — |
The 46 best paving contractors in Dover, ranked
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
#2 Pavemaster
Based in Hampton, 18 mi away
61/100CR ScoreRanked #2 because of its Google rating and trade focus: 4.8★ from 82 Google reviews, listed on Google as “Paving contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Bedford, 20 mi away
60/100CR ScoreRanked #3 because of its Google rating and review volume: 4.6★ from 94 Google reviews, the most in Dover.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Eliot, 5 mi away
59/100CR ScoreRanked #4 because of its Google rating and trade focus: 4.8★ from 16 Google reviews, listed on Google as “Paving contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Concord, 19 mi away
59/100CR ScoreRanked #5 because of its Google rating and trade focus: 4.6★ from 64 Google reviews, listed on Google as “Paving contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Durham, 15 mi away
58/100CR ScoreRanked #6 because of its Google rating and trade focus: 4.7★ from 57 Google reviews, listed on Google as “Paving contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Concord, 12 mi away
58/100CR ScoreRanked #7 because of its Google rating and trade focus: 4.7★ from 41 Google reviews, listed on Google as “Asphalt contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Hampton, 18 mi away
58/100CR ScoreRanked #8 because of its Google rating and trade focus: 4.5★ from 24 Google reviews, listed on Google as “Paving contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
#9 S & S Paving
Based in Rochester, 6 mi away
57/100CR ScoreRanked #9 because of its Google rating and trade focus: 4.5★ from 22 Google reviews, listed on Google as “Paving contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
#10 Asphalt Expert
Based in Waterboro, 25 mi away
57/100CR ScoreRanked #10 because of its Google rating and trade focus: 4.4★ from 60 Google reviews, listed on Google as “Paving contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Amesbury, 21 mi away
57/100CR ScoreRanked #11 because of its Google rating and trade focus: 5.0★ from 25 Google reviews, listed on Google as “Asphalt contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
#12 Roys Sealcoating
Based in Rochester, 9 mi away
57/100CR ScoreRanked #12 because of its Google rating and trade focus: 4.4★ from 19 Google reviews, listed on Google as “Asphalt contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Chester, 24 mi away
56/100CR ScoreRanked #13 because of its Google rating and trade focus: 4.8★ from 48 Google reviews, listed on Google as “Paving contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
#14 Seacoast Paving
Based in Eliot, 10 mi away
56/100CR ScoreRanked #14 because of its Google rating and trade focus: 3.8★ from 38 Google reviews, listed on Google as “Asphalt contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
#15 MWS Paving LLC
Based in Hampton, 19 mi away
56/100CR ScoreRanked #15 because of its Google rating and trade focus: 5.0★ from 15 Google reviews, listed on Google as “Paving contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Portsmouth, 10 mi away
55/100CR ScoreRanked #16 because of its Google rating and trade focus: 5.0★ from 6 Google reviews, listed on Google as “Asphalt contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
#17 JLP Sealcoating
Based in Barrington, 9 mi away
55/100CR ScoreRanked #17 because of its Google rating and trade focus: 4.4★ from 32 Google reviews, listed on Google as “Asphalt contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
#18 Pavemaster
Based in Kingston, 21 mi away
55/100CR ScoreRanked #18 because of its Google rating and trade focus: 4.8★ from 16 Google reviews, listed on Google as “Paving contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
#19 New England ABC
Based in Waterboro, 24 mi away
55/100CR ScoreRanked #19 because of its Google rating and trade focus: 4.8★ from 33 Google reviews, listed on Google as “Paving contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Amesbury, 23 mi away
55/100CR ScoreRanked #20 because of its Google rating and trade focus: 4.7★ from 33 Google reviews, listed on Google as “Asphalt contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Biddeford, 24 mi away
55/100CR ScoreRanked #21 because of its Google rating and trade focus: 4.8★ from 19 Google reviews, listed on Google as “Asphalt contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Sanford, 22 mi away
54/100CR ScoreRanked #22 because of its Google rating and trade focus: 4.7★ from 27 Google reviews, listed on Google as “Paving contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
#23 Dt Asphalt
Based in Waterboro, 22 mi away
54/100CR ScoreRanked #23 because of its Google rating and trade focus: 4.7★ from 13 Google reviews, listed on Google as “Asphalt contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
#24 Mr Asphalt
Based in Chester, 19 mi away
53/100CR ScoreRanked #24 because of its Google rating and trade focus: 5.0★ from 7 Google reviews, listed on Google as “Asphalt contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Amesbury, 24 mi away
53/100CR ScoreRanked #25 because of its Google rating and trade focus: 5.0★ from 16 Google reviews, listed on Google as “Asphalt contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
All 46 paving contractors
#1 to #25 are shown in full above. Here are #26 to #46, in CR Score order; each links to its profile.
| Rank | Business | CR Score | Google rating | Distance |
|---|---|---|---|---|
| 26 | Top Coat Paving & Seal Coating | 53 | 4.8★ (13) | 21 mi |
| 27 | SealPro | 53 | 4.3★ (6) | 25 mi |
| 28 | Advanced Driveway Technologies | 53 | 3.0★ (6) | 15 mi |
| 29 | Browns Paving Co LLC | 52 | 1.0★ (3) | 9 mi |
| 30 | Road One Paving LLC | 52 | 4.4★ (5) | 12 mi |
| 31 | Libby Scott Paving | 52 | 4.5★ (4) | 7 mi |
| 32 | One Way Paving | 51 | 5.0★ (4) | 15 mi |
| 33 | Ray Chlamauskas Sealcoating & Driveway Repair | 51 | 5.0★ (5) | 23 mi |
| 34 | Affordable Patio NH | 51 | 5.0★ (13) | 6 mi |
| 35 | Bell & Flynn Inc | 50 | 4.8★ (5) | 13 mi |
| 36 | AK Earthworks | 50 | 5.0★ (23) | 16 mi |
| 37 | Community Home Services | 50 | 4.7★ (19) | 11 mi |
| 38 | Whittier Paving | 49 | 3.0★ (6) | 23 mi |
| 39 | Portsmouth Public Works | 48 | 4.0★ (19) | 12 mi |
| 40 | All About Asphalt | 47 | 4.6★ (9) | 24 mi |
| 41 | Black Majic Sealcoating Inc | 47 | 5.0★ (8) | 23 mi |
| 42 | Sandown Highway Department | 46 | 4.0★ (4) | 24 mi |
| 43 | Rochester Public Works | 46 | 3.5★ (26) | 11 mi |
| 44 | Pike Industries, Inc. | 45 | 5.0★ (3) | 4 mi |
| 45 | Pike Industries, Inc. | 45 | 3.4★ (5) | 14 mi |
| 46 | Sargent Corporation | 42 | 3.1★ (7) | 20 mi |
Also serving Dover
20 more paving contractors 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 |
|---|---|---|
| American Striping LLC | 5.0★ (1) | 24 mi |
| Beaver Creek | 1.0★ (1) | 24 mi |
| Bio-Seal Northeast | In Dover | |
| Blacktop Bros | 5.0★ (1) | 15 mi |
| BPR striping & sealcoating | 5.0★ (2) | 21 mi |
| Eastern States Paving | 11 mi | |
| Eliot Highway Department | 6 mi | |
| Fenway Backbay Plowing and Management LLC | 5.0★ (1) | 25 mi |
| Hampton Highway Department | 4.0★ (1) | 19 mi |
| JFG Sealcoating | 9 mi | |
| Kennebunk Public Works | 5.0★ (2) | 21 mi |
| Newmarket Public Works Department | 3.0★ (1) | 9 mi |
| Pathways Contracting and Paving, LLC | 5.0★ (1) | 18 mi |
| Pave Tek Corporation | 5.0★ (2) | 18 mi |
| Pavemaster | 5.0★ (1) | 15 mi |
| Peltier Sealcoating | 5.0★ (1) | 24 mi |
| Sanford Highway Department | 4.5★ (2) | 17 mi |
| Seabrook Highway Department | 5.0★ (1) | 21 mi |
| State Line Landscaping | 3.0★ (2) | 19 mi |
| York Highway Department | 5.0★ (2) | 11 mi |
How we ranked Dover paving contractors
We scored 46 Dover paving contractors 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 Dover 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 |
Paving contractors in Dover: frequently asked questions
Who is the best paving contractor in Dover?
By CR Score, the highest-ranked paving contractor in Dover, NH is K Patterson Paving with a CR Score of 61/100. It has 4.7★ from 62 Google reviews. It is open 24/7. Pavemaster (#2) and Peterson Bros Sealcoating (#3) follow. We ranked 46 paving contractors on ten factors, last updated November 3, 2026.
How many paving contractors are there in Dover?
ContractorsRanked ranks 46 paving contractors serving Dover, NH. Another 20 within 25 mi are listed but not ranked yet. Counts are as of November 2026.
Which paving contractors in Dover are open 24/7?
3 ranked paving contractors in Dover post 24/7 hours. The highest-ranked are K Patterson Paving (#1) and K Patterson Paving (#8). Hours come from each business's Google listing as of November 2026, so call to confirm.
Which paving contractors in Dover work on weekends?
33 of 46 ranked paving contractors post Saturday hours and 19 post Sunday hours. The highest-ranked open Saturdays are K Patterson Paving (#1), Pavemaster (#2) and Peterson Bros Sealcoating (#3). Posted hours are office hours; crews may book weekend jobs separately.
What Google rating do Dover paving contractors have?
The median Google rating among 46 rated paving contractors in Dover is 4.7★, with a median of 16 reviews. Peterson Bros Sealcoating has the most, 94 reviews, and ranks #3. We adjust ratings for review count, so a few five-star reviews cannot top the list.
How does ContractorsRanked rank paving contractors?
Each paving contractor 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 paving contractors outside Dover count in this ranking?
Yes, if they are within 25 mi of the Dover city center, our service radius for paving 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.
Can paving contractors 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 Dover
- November 2026: CR Scores recalculated for 46 paving contractors serving Dover.
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