Marlborough, CT 06447 solar market data
Updated February 23, 2022Older data · growth withheldProvisional score · under 500 installs By The SolarDNA Data Team
Marlborough 06447 has 68 solar installations at a median installed cost of $3.78/W, recent growth not yet measurable, and a Market Score of 45 — higher than 66% of U.S. zip markets.
Versus Connecticut
How 06447 compares with the state
Installed cost
$0.01/W below
state median $3.79/W
Market score
45 vs 51
Connecticut scores 51
Share of state installs
0.14%
of 50.1K tracked statewide
Battery attach
0.0%
state 0.4%
Statewide momentum
▼ 5.6%
residential solar added in Connecticut, 12 months through Jul 2026
Statewide market
128.1K systems
13.6% of homes · utility-reported through Jul 2026
Growth & pricing
06447 by year
11 installs in the trailing twelve months vs 6 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in 06447
Ranked by systems recorded in this zip
| # | Installer | Installs | 12-mo | Avg kW | $/W |
|---|---|---|---|---|---|
| 1 | TESLA | 12 | 0 | 7.67 | $5.25 |
| 2 | TRINITY SOLAR | 12 | 0 | 9.97 | $3.23 |
| 3 | EARTHLIGHT TECHNOLOGIES | 5 | 0 | 19.95 | $3.57 |
| 4 | AEGIS ELECTRIC SYSTEMS | 4 | 0 | 12.58 | $3.40 |
| 5 | JD SOLAR SOLUTIONS | 4 | 0 | 9.65 | $3.82 |
| 6 | SUNPOWER | 4 | 0 | 12.46 | $3.47 |
| 7 | MOMENTUM SOLAR | 3 | 0 | 9.62 | $2.65 |
| 8 | RGS ENERGY | 3 | 0 | 7.77 | $7.92 |
| 9 | SUNLIGHT SOLAR ENERGY | 3 | 0 | 8.9 | $7.10 |
| 10 | SUNRUN | 3 | 0 | 9.32 | $3.26 |
| 11 | ROSS SOLAR GROUP | 2 | 0 | 7.68 | $4.88 |
| 12 | WALDO RENEWABLE ELECTRIC | 2 | 0 | 8.46 | $6.18 |
Equipment
What gets installed in 06447
Share of systems with a recorded brand
Modules
SUNPOWER22.9%
TRINA SOLAR21.3%
LG ELECTRONICS14.8%
QCELLS NORTH AMERICA14.8%
CSI SOLAR4.9%
Inverters
SOLAREDGE41.8%
ENPHASE ENERGY23.9%
SUNPOWER11.9%
ABB7.5%
FRONIUS USA6.0%
Frequently asked
Quick answers about 06447
How many solar installations are there in 06447?
SolarDNA counts 68 active solar installations in Marlborough 06447, 68 of them residential, with data through February 23, 2022.
How much does solar cost in 06447?
The median residential system in 06447 cost $3.78 per watt over the trailing twelve months, $0.01/W below the Connecticut median.
Is solar growing in 06447?
Recent growth cannot be measured yet for 06447: insufficient recent data (data runs through February 23, 2022).
Who installs solar in 06447?
TESLA, TRINITY SOLAR, EARTHLIGHT TECHNOLOGIES lead the 23 installers with systems in 06447. The full comp set is above.
Is 06447 a good market for solar sales?
06447 scores 45 out of 100 (Good, higher than 66% of U.S. zip markets). With under 500 installations the score is provisional.