ENERGY TRANSITION PARTNERS INC dba 🔥 28 permits/30d

Electrical contractor in Boulder, CO · Permits indexed since 2026-04-06
66
Total Permits
58
Last 90 Days
28
Last 30 Days
$26,574
Avg Project Value

Contact

Phone & Website
(•••) •••-••••
🔒 Subscribe to reveal contact

Permit History (50 of 86, after dedup)

Date Type Address Description Value
2026-09-10 Mechanical Permit 2080 JOSLYN PL LG APHWC501L ? 58 Gallon Heat Pump Water Heater HVAC Scope: Provide and install … -
2026-09-10 Mechanical Permit 1020 BEREA DR 1× Mitsubishi Outdoor Unit - SUZ-AK30NLHZ 1× Mitsubishi Air Handler - SVZ-AP30NL… -
2026-08-28 Electrical Permit 1645 SUNSET BLVD Addition of 15kwh franklin battery backup system to existing PV -
2026-08-28 Electrical Permit 2960 13TH ST Solar and ESS installation SYSTEM SIZE: 5.28KWDC, 11.50KWAC, 30.00KWHAC · 12 SEG… -
2026-08-19 Mechanical Permit 1407 SNOWMASS CT 1x Mitsubishi Outdoor Unit - MXZ-3D30NLHZ 1× Mitsubishi Ceiling Cassette - MLZ-K… -
2026-08-19 Mechanical Permit 1900 EDGEWOOD DR 1x Lennox Indoor Coil - CK40HT-24A-71 1× Lennox Elite Series Heat Pump (2 Ton) -… -
2026-08-19 Mechanical Permit 2219 BLUFF ST Electric Heat Pump / HVAC System System Size: 28.6K BTU's of heat at 5 degrees S… -
2026-08-18 Electrical Permit 3849 BIRCHWOOD DR Solar and ESS system installation with Upgrade basement subpanel, installation o… -
2026-08-18 Electrical Permit 4033 SAINT LUCIA ST Solar and ESS installation SYSTEM SIZE: 11.04KWDC, 11.50KWAC, 15.00KWHAC · 24 RE… -
2026-08-18 Mechanical Permit 3165 23RD ST The Company will furnish and install the following system on the Property, inclu… -
2026-08-18 Electrical Permit 777 MEADOW GLEN DR ESS installation - mounted on interior of attached garage SYSTEM SIZE: 13.50KWHA… -
2026-08-18 Mechanical Permit 2860 21ST ST The Company will furnish and install the following system on the Property, inclu… -
2026-08-14 Mechanical Permit 1330 RIVERSIDE AVE 1x Mitsubishi Outdoor Unit - MUZ-FX12NLHZ and 1x Mitsubishi Wall Mounted - MSZ-F… -
2026-08-13 Electrical Permit 3120 GALENA WAY Solar and ESS installation SYSTEM SIZE: 7.92KWDC, 11.50KWAC, 13.50KWHAC · 18 SEG… $30,144
2026-08-12 Mechanical Permit 4500 OTTAWA PL System Size: 28.8k BTU's of heat at 5 degrees AHRI #216581393 1× Lennox Elite Se… $13,931
2026-08-12 Mechanical Permit 4620 TALBOT DR 1× Mitsubishi Outdoor Unit - SUZ-AK30NLHZ 1× Mitsubishi Air Handler - SVZ-AP30NL… $27,964
2026-08-10 Mechanical Permit 2512 BLUFF ST 1× Mitsubishi Outdoor Unit - MUZ-FX12NLHZ 1× Mitsubishi Wall Mounted - MSZ-FX12N… -
2026-08-10 Mechanical Permit 2135 GOSS CIR 3 System Size: 22K BTUs System Components: (1) Mitsubishi HiWall - MSZ-GX09NL (1) … -
2026-08-10 Mechanical Permit 1630 KALMIA AVE 1× Mitsubishi Outdoor Unit - MXZ-3D30NLHZ 2× Mitsubishi HiWall - MSZ-GX06NL ? Be… -
2026-08-10 Mechanical Permit 3118 GALILEO LN 1× Bosch IDS Ultra Outdoor Unit / 3T HP 19 SEER2 R 454B - BOVB-36MTB-M19E ? Outd… -
2026-08-07 Mechanical Permit 1484 PERIWINKLE DR 50 gallon HP Water Heater - RE2HP5010 -All venting and electrical required for i… -
2026-08-07 Mechanical Permit 2960 13TH ST 1× Mitsubishi Outdoor Unit - MXZ-3D30NLHZ 2× Mitsubishi Ceiling Cassette - MLZ-K… -
2026-07-31 Electrical Permit 3565 SILVER PLUME CT Solar and ESS installation SYSTEM SIZE: 7.04KWDC, 11.50KWAC, 27.00KWHAC · 16 HYU… -
2026-07-31 Electrical Permit 3355 VISTA DR New PV expansion system NEW SYSTEM SIZE: 11.18KWDC, 9.07KWAC · 26 Q.CELLS Q.TRON… -
2026-07-31 Mechanical Permit 2965 15TH ST 1× Mitsubishi Wall Mounted - MSZ-FX12NL ? Master Bedroom 1× Mitsubishi Outdoor U… -
2026-07-30 Mechanical Permit 4157 19TH ST 1× Mitsubishi Outdoor Unit - MXZ-SM48NLHZ ? Outdoor Unit 1× Mitsubishi HiWall - … $37,750
2026-07-30 Electrical Permit 5025 3RD ST SYSTEM SIZE: 6.88KWDC, 5.58KWAC · 16 Q.CELLS Q.TRON BLK M-G2+/AC 430W MODULES · … -
2026-07-30 Electrical Permit 4000 WONDERLAND HILL AVE Solar and ESS installation with EV circuit installation SYSTEM SIZE: 6.16KWDC, 1… -
2026-07-29 Electrical Permit 3685 CHASE CT Solar and ESS installation with service upgrade to 200A SYSTEM SIZE: 9.89KWDC, 8… -
2026-07-29 Building Permit - Single Family Detached Dwelling 3685 CHASE CT Rafter upgrade - sistering for supporting solar system - please see permit ELE20… -
2026-07-23 Electrical Permit 3033 10TH ST ESS installation SYSTEM SIZE: 30.00KWHAC · 2 FRANKLIN APOWER 2, 15.00KWH BATTERY -
2026-07-23 Electrical Permit 2212 JUNIPER CT ESS installation NEW ESS SYSTEM SIZE: 15.00KWHAC · 1 FRANKLIN APOWER 2, 15.00KWH… -
2026-07-23 Mechanical Permit 3220 WRIGHT AVE Install a 2-zone Mitsubishi cold-climate heat pump system in the garage and prim… -
2026-07-23 Electrical Permit 3015 JEFFERSON ST ESS installation mounted on interior of attached garage of single family dwellin… -
2026-07-23 Electrical Permit 1484 PERIWINKLE DR Solar and ESS installation for single family dwelling - ESS mounted on exterior … -
2026-07-23 Electrical Permit 603 QUINCE CIR Solar and ESS installation for single family dwelling - ESS mounted on exterior … -
2026-07-23 Electrical Permit 4021 BIMINI CT ESS installation SYSTEM SIZE: 30.00KWHAC · 2 FRANKLIN APOWER 2, 15.00KWH BATTERY -
2026-07-20 Electrical Permit 909 BASELINE RD Installation of rooftop pv system and battery backup. Includes relocation of exi… -
2026-07-20 Electrical Permit 2880 JUILLIARD ST ESS installation with EV outlet install NEW SYSTEM SIZE: 27.00KWHAC · 1 FRANKLIN… $36,046
2026-07-16 Electrical Permit 1815 YAUPON AVE Solar and ESS installation SYSTEM SIZE: 7.04KWDC, 11.50KWAC, 13.50KWHAC · 16 HYU… -
2026-07-15 Electrical Permit 1841 YAUPON AVE Solar and ESS installation SYSTEM SIZE: 13.20KWDC, 10.00KWAC, 27.00KWHAC · 30 HY… -
2026-07-15 Electrical Permit 3670 SILVER PLUME LN Solar and ESS installation SYSTEM SIZE: 9.68KWDC, 11.50KWAC, 13.50KWHAC · 22 HYU… -
2026-07-15 Electrical Permit 3335 19TH ST PV and ESS installation UTILITY CONTACT: KAELI SUBBERWAL SYSTEM SIZE: 14.08KWDC,… $42,017
2026-07-14 Electrical Permit 1023 FOREST AVE ESS installation NEW SYSTEM SIZE: 30.00KWHAC · 2 FRANKLIN APOWER 2, 15.00KWH BAT… -
2026-07-14 Electrical Permit 3001 14TH ST Solar and ESS installation SYSTEM SIZE: 10.56KWDC, 11.50KWAC, 27.00KWHAC · 24 HY… -
2026-07-13 Electrical Permit 2962 4TH ST Solar and ESS installation SYSTEM SIZE: 3.52KWDC, 11.50KWAC, 13.50KWHAC · 8 HYUN… -
2026-07-09 Mechanical Permit 2963 EAGLE WAY Mitsubishi Hyper Heat 20D20NLHZ Mini Split System System Size: 22K BTU @ 5F w/ 2… -
2026-07-09 Mechanical Permit 1400 RIVERSIDE AVE Mitsubishi Hyper Heat Electric Heating & Cooling System Size: 62K BTUs System Co… -
2026-07-09 Electrical Permit 3010 GALENA WAY ESS installation with EV charger outlet only (not installing EV charger, only ou… -
2026-07-09 Mechanical Permit 537 BLACKHAWK RD Install new 4 ton variable capacity heat pump to replace existing 3.5 ton AC. Wi… -

Unlock full contact info for every contractor

Phone numbers, websites, license status, and CSV export — for all Boulder contractors.

Subscribe — $149/mo

Is this your business? Get your free source-published permits badge →

Choose markets for a Pro trial →
Choose your
market next