[CambridgeContractorPermitPulse](/v/cambridgecontractorpermitpulse) / compare

# Rooftop Power LLV vs Revision Energy Inc: CambridgeContractorPermitPulse comparison

**Rooftop Power LLV's demolition or solar project cost of 42,000 is 1.0x Revision Energy Inc's 41,085 (47th percentile). Rooftop Power LLV is dated 2026-10-26; Revision Energy Inc 2026-10-26.**

Data as of 2026-11-05 · [Compiled by Zalwin](/research/cambridgecontractorpermitpulse) from City of Cambridge sprinkler and standpipe, crane / boom / pump truck, excavation, demolition and solar installation permits (data.cambridgema.gov) Copy citation

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Both records plus every comparable record, with all columns and source links · Card, Apple Pay, Google Pay or Link via Stripe

## How does Rooftop Power LLV compare to Revision Energy Inc?

| Field | Rooftop Power LLV | Revision Energy Inc |
|---|---|---|
| Company | Rooftop Power LLV | Revision Energy Inc |
| Permit | Solar PV and storage installation | Solar PV and storage installation |
| Location | Broadway, Cambridge, MA | Henry St, Cambridge, MA |
| Issued | 2026-10-26 | 2026-10-26 |
| Status | Active | Active |
| Building | One or Two Family Dwelling | Multi Family (3 or more dwelling units) |
| Solar system | 12.74 kW, 28 panels, with battery storage | 6.89 kW, 13 panels |
| Inverter | ESLA POWERWALL | ENPHASE IQ8HC-72-M-DOM-US(@240V) |
| Solar project cost | $42,000 | $41,085 |
| demolition or solar project cost percentile | 47th | 46th |
| Score | 75/100 | 60/100 |
| Peer rank and all 500 records (CSV) | Every comparable record ranked, with amounts, dates and scores 🔒 Click to unlock → |
| Official source URLs for every peer record | Direct links to each record at its government source 🔒 Click to unlock → |

Official records: [Rooftop Power LLV](https://data.cambridgema.gov/d/whpw-w55x) · [Revision Energy Inc](https://data.cambridgema.gov/d/whpw-w55x)

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From City of Cambridge permit data on data.cambridgema.gov. Details are as entered on each application. Permits pulled under a person's name are excluded, personal names (applicants, agents) and owner-occupancy are never shown, and homes are shown by street only; solar system size and cost are as the installer entered them. Verify with the City of Cambridge.

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