Masterguard InsulationInsulation contractor in Clovis, CA
Masterguard Insulation is an insulation contractor in Clovis, CA, ranked #24 of 29 insulation contractors in Clovis and rated 4.0 from 3 Google reviews. Open Monday to Friday.
Clovis, CAUpdated 0 paid placements in any rankingHow we rank
Key facts
| Phone | (559) 999-1020 |
|---|---|
| Website | masterguardinsulation.com |
| Hours | Monday to Friday: 7 AM – 7 PM |
| Google rating | 4.0 from 3 Google reviews |
Trades
Each trade shows the evidence we matched it on.
- Insulationmain tradeGoogle main category
Service area
Serves Clovis and 7 towns within 25 miles: Madera Acres, Madera, Chowchilla, Bonadelle Ranchos-Madera Ranchos, Firebaugh, Kerman and Mendota.
Based in Clovis, CAView on map
Opening hours
| Day | Hours |
|---|---|
| Monday | 7 AM – 7 PMevening |
| Tuesday | 7 AM – 7 PMevening |
| Wednesday | 7 AM – 7 PMevening |
| Thursday | 7 AM – 7 PMevening |
| Friday | 7 AM – 7 PMevening |
| Saturday | Closed |
| Sunday | Closed |
- Open evenings (after 6 PM)
- Open Saturdays — no
- Open Sundays — no
Typical insulation prices
| Job | Low | Typical | High |
|---|---|---|---|
| Attic insulationPer attic: typical range of customer-reported jobs (about $1 to $3 per sq ft). US national range | $1,700 | $2,100 | $2,500 |
Market ranges for the trade, checked October 2026, not a quote from this business. Ask for a written estimate.
Questions about Masterguard Insulation
How is Masterguard Insulation ranked in Clovis?
Masterguard Insulation is ranked #24 of 29 insulation contractors in Clovis by CR Score, with 74 out of 100 as of October 2026. The score weighs reputation, credentials, review volume, recency, availability, trade focus, proximity and profile completeness. No business can pay to change its rank.
What are Masterguard Insulation’s hours?
Masterguard Insulation is open Monday to Friday. Its listed hours are Monday to Friday, 7 AM – 7 PM. It is closed on Saturdays and closed on Sundays. Hours come from the business listing; holiday hours may differ.
What areas does Masterguard Insulation serve?
Serves Clovis and 7 towns within 25 miles: Madera Acres, Madera, Chowchilla, Bonadelle Ranchos-Madera Ranchos, Firebaugh, Kerman and Mendota. The list is based on the business's location and the usual service radius for insulation. Confirm your address is covered when you call.
What do Google reviews say about Masterguard Insulation?
Masterguard Insulation has a rating of 4.0 from 3 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 Masterguard Insulation?
Call Masterguard Insulation on (559) 999-1020. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.
Own Masterguard Insulation? 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.