61/100CR Score
Ranked #1 because of its Google rating and trade focus: 5.0★ from 38 Google reviews, listed on Google as “Paving contractor”.
Best Paving Contractors in Norco, CA (2026)
229 paving contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Norco: City Service Asphalt, CR Score 61/100; 5.0★ from 38 Google reviews; open 24/7.
- 2
Best for emergencies (open 24/7): L&S Grading and Paving, posts 24/7 hours; ranked #2 of 229.
- 3
Most-reviewed: System Pavers, 461 Google reviews at 4.5★, the most of 229 ranked; ranked #3.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
229 Norco paving contractors are ranked here by CR Score, from ten published factors. 25 are open 24/7, 141 open Saturdays and 89 open Sundays, based on posted hours. The median Google rating is 4.9★ across 229 rated businesses.
Top 10 paving contractors in Norco at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | City Service Asphalt | 61 | 5.0★ (38) | Corona, 5 mi away | 24/7 | Overall |
| 2 | L&S Grading and Paving | 60 | 5.0★ (22) | Jurupa Valley, 4 mi away | 24/7 | Emergencies |
| 3 | System Pavers | 58 | 4.5★ (461) | Santa Ana, 23 mi away | Sat · Sun · Evenings | Most reviews |
| 4 | Belman Pavers | 58 | 4.7★ (53) | Rancho Cucamonga, 12 mi away | Sat · Sun · Evenings | — |
| 5 | HKY Asphalt Paving | 58 | 5.0★ (39) | Norco | Evenings | — |
| 6 | J & S Striping | 57 | 4.6★ (11) | Ontario, 9 mi away | 24/7 | — |
| 7 | Alliance Paving Inc. | 57 | 5.0★ (60) | Anaheim, 21 mi away | Sat · Sun · Evenings | — |
| 8 | NexGen Remodeling & Building Inc | 57 | 4.8★ (39) | Hollywood, 21 mi away | 24/7 | — |
| 9 | Spectrum Striping | 56 | 5.0★ (26) | Upland, 15 mi away | Sat · Sun | — |
| 10 | Asphalt Paving Riverside | 56 | 5.0★ (13) | Belle Plaine, 9 mi away | Sat · Sun · Evenings | — |
The 229 best paving contractors in Norco, 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 Jurupa Valley, 4 mi away
60/100CR ScoreRanked #2 because of its Google rating and trade focus: 5.0★ from 22 Google reviews, listed on Google as “Paving contractor”.
Based in Santa Ana, 23 mi away
58/100CR ScoreRanked #3 because of its Google rating and review volume: 4.5★ from 461 Google reviews, the most in Norco.
Based in Rancho Cucamonga, 12 mi away
58/100CR ScoreRanked #4 because of its Google rating and trade focus: 4.7★ from 53 Google reviews, listed on Google as “Paving contractor”.
Based in Norco
58/100CR ScoreRanked #5 because of its Google rating and trade focus: 5.0★ from 39 Google reviews, listed on Google as “Asphalt contractor”.
Based in Ontario, 9 mi away
57/100CR ScoreRanked #6 because of its Google rating and trade focus: 4.6★ from 11 Google reviews, listed on Google as “Paving contractor”.
Based in Anaheim, 21 mi away
57/100CR ScoreRanked #7 because of its Google rating and trade focus: 5.0★ from 60 Google reviews, listed on Google as “Paving contractor”.
Based in Hollywood, 21 mi away
57/100CR ScoreRanked #8 because of its Google rating and trade focus: 4.8★ from 39 Google reviews, listed on Google as “Paving contractor”.
Based in Upland, 15 mi away
56/100CR ScoreRanked #9 because of its Google rating and trade focus: 5.0★ from 26 Google reviews, listed on Google as “Paving contractor”.
Based in Belle Plaine, 9 mi away
56/100CR ScoreRanked #10 because of its Google rating and trade focus: 5.0★ from 13 Google reviews, listed on Google as “Asphalt contractor”.
Based in Rialto, 10 mi away
56/100CR ScoreRanked #11 because of its Google rating and trade focus: 4.7★ from 15 Google reviews, listed on Google as “Paving contractor”.
#12 Hillside Pavers
Based in Orange, 18 mi away
56/100CR ScoreRanked #12 because of its Google rating and trade focus: 4.8★ from 17 Google reviews, listed on Google as “Paving contractor”.
Based in San Bernardino, 9 mi away
56/100CR ScoreRanked #13 because of its Google rating and trade focus: 5.0★ from 11 Google reviews, listed on Google as “Asphalt contractor”.
Based in Beaumont, 8 mi away
56/100CR ScoreRanked #14 because of its Google rating and trade focus: 5.0★ from 9 Google reviews, listed on Google as “Asphalt contractor”.
Based in Ontario, 12 mi away
55/100CR ScoreRanked #15 because of its Google rating and trade focus: 5.0★ from 13 Google reviews, listed on Google as “Paving contractor”.
#16 System Pavers
Based in Riverside, 11 mi away
55/100CR ScoreRanked #16 because of its Google rating and review volume: 5.0★ from 152 Google reviews.
Based in Perris, 8 mi away
55/100CR ScoreRanked #17 because of its Google rating and trade focus: 5.0★ from 20 Google reviews, listed on Google as “Paving contractor”.
Based in Eastvale, 7 mi away
55/100CR ScoreRanked #18 because of its Google rating and trade focus: 5.0★ from 6 Google reviews, listed on Google as “Asphalt contractor”.
Based in Orange, 16 mi away
55/100CR ScoreRanked #19 because of its Google rating and trade focus: 4.9★ from 48 Google reviews, listed on Google as “General contractor”.
Based in Jurupa Valley, 13 mi away
55/100CR ScoreRanked #20 because of its Google rating and trade focus: 5.0★ from 13 Google reviews, listed on Google as “Asphalt contractor”.
Based in Long Beach, 19 mi away
55/100CR ScoreRanked #21 because of its Google rating and trade focus: 5.0★ from 51 Google reviews, listed on Google as “Paving contractor”.
Based in Murrieta, 21 mi away
55/100CR ScoreRanked #22 because of its Google rating and trade focus: 5.0★ from 27 Google reviews, listed on Google as “Paving contractor”.
Based in Yorba Linda, 11 mi away
55/100CR ScoreRanked #23 because of its Google rating and trade focus: 5.0★ from 9 Google reviews, listed on Google as “Paving contractor”.
#24 Alpha Asphalt
Based in Country Club, 22 mi away
55/100CR ScoreRanked #24 because of its Google rating and trade focus: 5.0★ from 30 Google reviews, listed on Google as “Asphalt contractor”.
Based in San Bernardino, 11 mi away
55/100CR ScoreRanked #25 because of its Google rating and trade focus: 5.0★ from 9 Google reviews, listed on Google as “Asphalt contractor”.
Paving contractors 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 229 ranked paving contractors here; the rest are on their profiles.
Also serving Norco
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 |
|---|---|---|
| A & Y Co | In Norco | |
| All American Asphalt | 4.0★ (2) | 4 mi |
| Andrade Landscaping & Design, Inc. | 5.0★ (2) | 12 mi |
| Bedrock Moreno Valley Asphalt Paving | 5.0★ (2) | 19 mi |
| Canon Coating Co | In Norco | |
| City Service Paving | 5.0★ (2) | 14 mi |
| Concrete Cucamonga | 5.0★ (2) | 7 mi |
| Eric and Son Asphalt and Seal Coatings | 5.0★ (2) | 4 mi |
| Fontana Asphalt Paving | 5.0★ (2) | 14 mi |
| Grand Terrace Public Works | 3.0★ (2) | 16 mi |
| Joco Construction | 5.0★ (2) | 16 mi |
| Ltd Paving Solutions | In Norco | |
| Modern Paving | 5.0★ (2) | 13 mi |
| Ontario Paving | 5.0★ (2) | 9 mi |
| PacWest Engineering | 5.0★ (2) | 19 mi |
| Pave Tech Inc. | 5.0★ (2) | 15 mi |
| San Dimas Public Works Department | 5.0★ (2) | 19 mi |
| Tech One Construction, Inc. | 5.0★ (2) | 12 mi |
| Tony's Landscape Inc. | 4.5★ (2) | 14 mi |
| Tony's Landscape Inc. | 4.0★ (2) | 16 mi |
How we ranked Norco paving contractors
We scored 229 Norco 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 Norco 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 Norco: frequently asked questions
Who is the best paving contractor in Norco?
By CR Score, the highest-ranked paving contractor in Norco, CA is City Service Asphalt with a CR Score of 61/100. It has 5.0★ from 38 Google reviews. It is open 24/7. L&S Grading and Paving (#2) and System Pavers (#3) follow. We ranked 229 paving contractors on ten factors, last updated November 3, 2026.
How many paving contractors are there in Norco?
ContractorsRanked ranks 229 paving contractors serving Norco, CA. 1 of them is based in Norco; the rest serve it from nearby towns. Another 20 within 25 mi are listed but not ranked yet. Counts are as of November 2026.
Which paving contractors in Norco are open 24/7?
25 ranked paving contractors in Norco post 24/7 hours. The highest-ranked are City Service Asphalt (#1), L&S Grading and Paving (#2) and J & S Striping (#6). Hours come from each business's Google listing as of November 2026, so call to confirm.
Which paving contractors in Norco work on weekends?
141 of 229 ranked paving contractors post Saturday hours and 89 post Sunday hours. The highest-ranked open Saturdays are City Service Asphalt (#1), L&S Grading and Paving (#2) and System Pavers (#3). Posted hours are office hours; crews may book weekend jobs separately.
What Google rating do Norco paving contractors have?
The median Google rating among 229 rated paving contractors in Norco is 4.9★, with a median of 10 reviews. System Pavers has the most, 461 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 Norco count in this ranking?
Yes, if they are within 25 mi of the Norco 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 Norco
- November 2026: CR Scores recalculated for 229 paving contractors serving Norco.
- November 2026: 2 duplicate listings merged.
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