Gem State AsphaltPaving contractor in Nampa, ID
Gem State Asphalt is a paving contractor at 16719 N Idaho Center Blvd, Nampa, ID 83687, ranked #16 of 64 paving contractors in Nampa and rated 4.5 from 8 Google reviews. Open Monday to Friday.
Nampa, IDUpdated 0 paid placements in any rankingHow we rank
Key facts
| Address | 16719 N Idaho Center Blvd, Nampa, ID 83687Get directions |
|---|---|
| Phone | (208) 740-8350 |
| Website | gem-stateasphalt.com |
| Hours | Monday to Friday: 7 AM – 5 PM |
| Google rating | 4.5 from 8 Google reviews |
Trades
Each trade shows the evidence we matched it on.
- Pavingmain tradeGoogle main category
Service area
Serves Nampa and 9 towns within 25 miles: Star, Meridian, Middleton, Caldwell, Eagle, Kuna, Garden City, Boise and Emmett.
Based in Nampa, IDView on map
Opening hours
| Day | Hours |
|---|---|
| Monday | 7 AM – 5 PM |
| Tuesday | 7 AM – 5 PM |
| Wednesday | 7 AM – 5 PM |
| Thursday | 7 AM – 5 PM |
| Friday | 7 AM – 5 PM |
| Saturday | Closed |
| Sunday | Closed |
- Open evenings — no
- Open Saturdays — no
- Open Sundays — no
Reviews
ContractorsRanked reviews
No ContractorsRanked reviews yet
4.5from 8 Google reviews
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Questions about Gem State Asphalt
How is Gem State Asphalt ranked in Nampa?
Gem State Asphalt is ranked #16 of 64 paving contractors in Nampa by CR Score, with 54 out of 100 as of November 2026. The score weighs reputation, credentials, review volume, recency, availability, trade focus, proximity, claimed profile, partnered and ContractorsRanked reviews. No business can pay to change its rank.
What are Gem State Asphalt’s hours?
Gem State Asphalt is open Monday to Friday. Its listed hours are Monday to Friday, 7 AM – 5 PM. It is closed on Saturdays and closed on Sundays. Hours come from the business listing; holiday hours may differ.
What areas does Gem State Asphalt serve?
Serves Nampa and 9 towns within 25 miles: Star, Meridian, Middleton, Caldwell, Eagle, Kuna, Garden City, Boise and Emmett. The list is based on the business's location and the usual service radius for paving. Confirm your address is covered when you call.
What do Google reviews say about Gem State Asphalt?
Gem State Asphalt has a rating of 4.5 from 8 Google reviews. The CR Score adjusts the star rating for review count, so a high rating from a few reviews counts for less than the same rating from many.
How do I contact Gem State Asphalt?
Call Gem State Asphalt on (208) 740-8350. The business is at 16719 N Idaho Center Blvd, Nampa, ID 83687. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.
Own Gem State Asphalt? Claim this profile.
Claiming is free. Correct your hours, trades and service area. The CR Score is recalculated from corrected data; payment never changes it.
Compare nearby paving contractors
| Business | Rank | CR Score | Google rating | License verified | Saturday | Sunday | Distance away |
|---|---|---|---|---|---|---|---|
| Gem State Asphalt (this business) | — | 54 | 4.5 (8) | — | No | No | |
| Rocky Mountain Services | #14 | 54 | 4.8 (8) | — | No | No | 3.4 mi |
| Delta Paving | #15 | 54 | 4.1 (8) | — | Yes | Yes | 8.2 mi |
| Asphalt Driveways & Patching | #17 | 54 | 4.2 (52) | — | No | No | 0.5 mi |