Quantum InsulatorsInsulation contractor in Belfast, ME
Quantum Insulators is an insulation contractor at 258 Augusta Rd, Belmont, ME 04952, ranked #5 of 12 foundation repair companies in Belfast and rated 4.6 from 36 Google reviews. Open Monday to Thursday.
Belfast, MEUpdated 0 paid placements in any rankingHow we rank
Key facts
| Address | 258 Augusta Rd, Belmont, ME 04952, Belfast, MEGet directions |
|---|---|
| Phone | (207) 342-3077 |
| Website | quantuminsulators.com |
| Hours | Monday to Thursday: 7 AM – 4 PM |
| Google rating | 4.6 from 36 Google reviews |
Trades
Each trade shows the evidence we matched it on.
- Insulationmain tradeGoogle main category
- Foundation Repairadditional Google category
Service area
Serves Belfast and 1 town within 25 miles: Rockland.
Based in Belfast, MEView on map
Opening hours
| Day | Hours |
|---|---|
| Monday | 7 AM – 4 PM |
| Tuesday | 7 AM – 4 PM |
| Wednesday | 7 AM – 4 PM |
| Thursday | 7 AM – 4 PM |
| Friday | Closed |
| Saturday | Closed |
| Sunday | Closed |
- Open evenings — no
- 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.
Compare nearby insulation contractors
| Business | Rank | CR Score | Google rating | License verified | Saturday | Sunday | Distance away |
|---|---|---|---|---|---|---|---|
| Quantum Insulators (this business) | — | 73 | 4.6 (36) | — | No | No | |
| Evergreen Home Performance | #4 | 73 | 4.9 (77) | — | No | No | 20.5 mi |
Questions about Quantum Insulators
How is Quantum Insulators ranked in Belfast?
Quantum Insulators is ranked #5 of 12 foundation repair companies in Belfast by CR Score, with 73 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 Quantum Insulators’ hours?
Quantum Insulators is open Monday to Thursday. Its listed hours are Monday to Thursday, 7 AM – 4 PM. It is closed on Saturdays and closed on Sundays. Hours come from the business listing; holiday hours may differ.
What areas does Quantum Insulators serve?
Serves Belfast and 1 town within 25 miles: Rockland. 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 Quantum Insulators?
Quantum Insulators has a rating of 4.6 from 36 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 Quantum Insulators?
Call Quantum Insulators on (207) 342-3077. The business is at 258 Augusta Rd, Belmont, ME 04952, Belfast, ME. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.
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Claiming is free. Correct your hours, trades and service area. The CR Score is recalculated from corrected data; payment never changes it.