26 Butler St
Greenwich, CT2022Electrical
Electrical Work
$16.9KLocal provider profile
Louis Holzner
Documented work across Connecticut based on attributed municipal records.
Jobs on record91Recorded in our system
Reported work volume$1.7MDocumented jobs
Average project$19.4KWhere values are reported
First observed2016Available dataset
Categories5Observed work types
Work history
Documented work by property
Individual records are grouped by address. Totals include only values reported in public records and may not equal final construction cost.
108 Old Mill Ln
Stamford, CT2022Building Permit
Install a 24 kW General generator and connect ATS. Permit updated to reflect that propane will be the fuel source for the generator. (Noted: 10/18/21 - MK).
$20.7K10 Newton St
Greenwich, CT2022Electrical
Electrical Work
$9K8 Chatham Dr
Norwalk, CT2 jobs on record2022Renovation
Install a 20 kW generator with a 200 AP ATS at the rear of the single-family residence.
$17.3KView all 2 jobs
- 2022Renovation
Install a 20 kW generator with a 200 AP ATS at the rear of the single-family residence.
$17.3K - 2022Electrical
Install 20 kW generator with 200 AP ATS at rear of single-family residence.
$17.3K
35 Midbrook Ln
Greenwich, CT2022Plumbing
Plumbing Work
$1.2K94 Canfield Dr
Stamford, CT2022Building Permit
Install 20kw Kphler generator at rear of house. to be powered by 3 120 gallon A/G propane tanks *.
$15.3K71 Old Orchard Rd
Greenwich, CT2 jobs on record2022Plumbing
Plumbing Work
$1.2KView all 2 jobs
- 2022Plumbing
Plumbing Work
$1.2K - 2021Electrical
Electrical Work
$17.2K
33 Miramar Ln
Stamford, CT2022Building Permit
Install 24kw Generac generator (. to be powered by 1 120 gallon A/G propane tank*).
$17.1K28 Irvine Rd
Greenwich, CT2022Plumbing
Plumbing Work
35 Midbrook
Greenwich, CT2022Electrical
Generator
$19K77 Taconic Rd
Greenwich, CT2022Electrical
Generator
$18.8K46 Comstock Hill Ave
Norwalk, CT2 jobs on record2022Electrical
Install (30 kW) generator with 2 200-amp ATS and 1 100-amp ATS.
$10KView all 2 jobs
- 2022Electrical
Install (30 kW) generator with 2 200-amp ATS and 1 100-amp ATS.
$10K - 2022Renovation
Install 30 kW generator with 200-amp ATS and 1 100-amp ATS; E22-0136-Ele No Fee: Install (30 kW) generator with 2 200-amp ATS and 1 100-amp ATS.
$36.2K
Cos 8 Ridge Rd Cos 8 Ridge Rd
Greenwich, CT2022Electrical
Generator Plumbing
$15.5K14 Shady Ln
Stamford, CT2021Building Permit
Install a 24 kW Generac generator at the right rear of the house, powered by propane from 3 120 gallon A/G tanks.
$14K28 Mc Intosh Ct
Stamford, CT2021Building Permit
Install 22 kW Generac generator powered by propane.
$15.9K464 Webbs Hill Rd
Stamford, CT2021Building Permit
Install 24kw Generac generator at rear house to be powered by 2 120 gallon A/G propane tanks.
$13.6K25 Settlers Trl
Stamford, CT2021Building Permit
Install 20kw Kohler generator (to be powered by propane 2 120 gallon A/G tanks).
$16.3K5 Westmere Ave
Norwalk, CT2 jobs on record2021Renovation
Install 24 kW generator with 200-amp ATS; H21-0926-Mech Alt residence: Run gas piping from the existing regulator to the new generator, make connections to equipment after inspection pressure test.
$13.8KView all 2 jobs
- 2021Renovation
Install 24 kW generator with 200-amp ATS; H21-0926-Mech Alt residence: Run gas piping from the existing regulator to the new generator, make connections to equipment after inspection pressure test.
$13.8K - 2021Electrical
Install 24 kW generator with 200-amp ATS.
$13.8K
71 Mayfair Ln
Greenwich, CT2021Electrical
EL2
$4.5K64 Howard Rd
Greenwich, CT2021Electrical
Electrical Work
$12.9K192 Bible St
Greenwich, CT2021Electrical
Electrical Work
$15K48 Glen Ave
Norwalk, CT2 jobs on record2021Renovation
Install 12 kW generator and 100-amp ATS.
$12.2KView all 2 jobs
- 2021Renovation
Install 12 kW generator and 100-amp ATS.
$12.2K - 2021Electrical
Install 12 kW generator and 100-amp ATS.
$11.5K
37 Karen Dr
Norwalk, CT2 jobs on record2021Electrical
Install 22 kW generator with 100-amp ATS.
$15.3KView all 2 jobs
- 2021Electrical
Install 22 kW generator with 100-amp ATS.
$15.3K - 2021Renovation
Install a 22 kW generator with a 200 amp ATS at the rear of the single-family residence.
$15.2K
52 Boulderol Rd
Stamford, CT2021Building Permit
Install a 24 kW Generac generator on the left side of the garage.
$11.6K19 Hilltop Rd
Norwalk, CT2 jobs on record2021Electrical
Install 24 kW generator with 200 amp ATS.
$4KView all 2 jobs
- 2021Electrical
Install 24 kW generator with 200 amp ATS.
$4K - 2021Renovation
Install 24 kW generator with 200-amp ATS at side of single-family residence.
$10.8K
75 Ridge Park Ave
Stamford, CT2021Building Permit
Install a 22 kW Generac generator and 100-amp ATS at the left side of the house (powered by natural gas).
$12.8K49 Glen Ave
Norwalk, CT2 jobs on record2021Electrical
Install 20 kW generator and 200-amp ATS.
$10.7KView all 2 jobs
- 2021Electrical
Install 20 kW generator and 200-amp ATS.
$10.7K - 2021Renovation
Install 1 29 kW generator with 200-amp ATS.
$10.7K
46 Barncroft Rd
Stamford, CT2021Building Permit
Install 24kw Generac generator to be powered by propane 2 120 gallon A/G tanks.
$7.9K24 W Bank Ln
Stamford, CT2021Building Permit
Install a 24 kW Generac generator on the right side of the house, powered by propane from 2 120-gallon A/G tanks.
$13.2K1159 Westover Rd
Stamford, CT2021Building Permit
Install a 24 kW Generac generator on the left side of the garage. It will be powered by an existing 1000-gallon underground liquid propane gas tank. Closed administratively. Work was not performed. 7.8.24.
$9.9K407 Newtown Ave
Norwalk, CT2 jobs on record2021Electrical
Install a 22 kW generac generator on a new concrete pad; B21-0762-Solar Permit: Install 25 roof mounted solar panels; E21-0635-Ele No Fee: Install 25 roof top mounted solar panels - line side tap to 60-amp fused disc with 2 35-amp fuses.
$10.2KView all 2 jobs
- 2021Electrical
Install a 22 kW generac generator on a new concrete pad; B21-0762-Solar Permit: Install 25 roof mounted solar panels; E21-0635-Ele No Fee: Install 25 roof top mounted solar panels - line side tap to 60-amp fused disc with 2 35-amp fuses.
$10.2K - 2021Renovation
Install a (22) kW generator on a new concrete pad of a single-family residence.
$10.9K
16 Helen Pl
Stamford, CT2021Building Permit
Install 13kw Generac generator and 100amp ATS that will be fed by above ground propane tank.
$13.9K115 Dundee Rd
Stamford, CT2021Building Permit
Replace the existing generator with a new 17 kW Cummins behind the house.
$10K29 Alexandra Dr
Stamford, CT2021Building Permit
Install 22kw generator, LP fueled located on right side of house.
$13K97 Davenport Ridge Ln
Stamford, CT2021Building Permit
Install 22kw Generac generator + ATS at right side of house, to be powered by propane.
$11K118 Tall Oaks Rd
Stamford, CT2021Building Permit
Install a 24 kW Generac generator and ATS. The generator will be powered by 2 A/G 120-gallon propane tanks.
$9.5K7 Pink Cloud Ct
Norwalk, CT2 jobs on record2021Electrical
Install 14 kW generator with 200-amp ATS.
$19KView all 2 jobs
- 2021Electrical
Install 14 kW generator with 200-amp ATS.
$19K - 2021Renovation
Install 14 kW generator; E21-0015-Ele No Fee: Install 14 kW generator with 200-amp ATS.
$19K
22 Maher Ave
Greenwich, CT2021Electrical
Install 24-kilowatt generator with 200-amp ATS.
$10K4 Candlewood Ln
Norwalk, CT2 jobs on record2020Electrical
Install 20 kW generator with 200-amp ATS.
$11.5KView all 2 jobs
- 2020Electrical
Install 20 kW generator with 200-amp ATS.
$11.5K - 2020Renovation
Install 22 kW generator; E20-1036-Ele No Fee: Install 20 kW generator with 200-amp ATS; H22-0552-Mech Alt residence: Add 1 120 gallon AG liquid propane tank next to existing 120 gallon AG liquid propane tank and connect to line for generator.
$11.5K
23 Rae Ln
Norwalk, CT2 jobs on record2020Electrical
Install generator.
$3KView all 2 jobs
- 2020Electrical
Install generator.
$3K - 2020Renovation
Install (1) generator to the side of the existing single-family residence and add (2) LP tanks at the south side*.
$12.5K
8 Dundee Rd
Stamford, CT2020Building Permit
Install an 8 kW Generac generator and ATS at the back left of the house.
$2.2K1 Cottonwood Chase
Norwalk, CT2 jobs on record2020Electrical
Install 10 kW generator.
$12.8KView all 2 jobs
- 2020Electrical
Install 10 kW generator.
$12.8K - 2020Renovation
Install 1 generator proposed east of exiting single-family residence; E20-0809-Ele No Fee: Install 10 kW generator; H21-0309-Mech AC Generator residence: run line in the trench from existing underground liquid propane tank to generator; H21-0309-Mech Alt Comm: Run line in trench from existing underground liquid propane tank to generator.
$12.8K
301 Merritt 7
Norwalk, CT2020Electrical
Install Cummins 200 kW generator.
$82K80 Highline Trl
Stamford, CT2020Mechanical
Install a 20 kilowatt Briggs and Stratton generator behind the garage and connect it to a proposed 1000 gallon liquid propane tank. Install per the manufacturer’s specifications. This project will also require a plumbing/mechanical permit for the gas work.
$10K204 Greenwich Ave
Stamford, CT2020Building Permit
Remove and replace the existing generator, ATS, and motor controls, and install new equipment on a raised structure.
$364K3 Bridle Path Ln
Greenwich, CT2020Electrical
25 kW generator plumbing: Run 2" steel gas line and slr for the generator. Receipt 21-0210 for $40 paid.
$26K18 Chimney Corner Ln
Greenwich, CT2020Electrical
Install a 60 kW generator and replace the 400-amp ATS. Plumbing: new 1" gas line for generator hookup; underground slab on poly; indoor 1" black pipe.
$45K383 Round Hill Rd
Greenwich, CT2020Electrical
32 kW generator behind garage. Receipt 20-2245 PLUMB: new gas line turn around to generator, connect new generator to existing gas line receipt 21-0357 for $40 paid.
$17K17 Ledge Rd
Greenwich, CT2020Electrical
38 kilowatt generator. Receipt 20-1729. Plumbing: New 2 psi natural gas line to the house and generator; relocate the meter from the basement to outside the house; extend the house line outside and test. Receipt 21-0639 for $60 paid.
$37K91 Howard Rd
Greenwich, CT2020Electrical
30 kilowatt generator with 200-amp ATS. HVAC: (21-5816) install 4 120 gallon above-ground LP tanks and run 60 ft. Of gas line in a trench to the generator.
$28K11 Highland Farm Rd
Greenwich, CT2020Electrical
Remove and replace 48 kW generator in the same location. Plumbing: install approximately 100 1" PE gas line from the existing house service to the new generator. Receipt 21-0548 for fee paid.
$26K28 Alpine Rd
Greenwich, CT2020Electrical
Install 24 kilowatt generator with ATS.
53 Winthrop Dr
Greenwich, CT2020Electrical
22 kW generator. Plumbing: gas line to generator. Receipt No. 20-2571 for $40 paid.
$11K46 Parsonage Rd
Greenwich, CT2020Electrical
48 kW Kohler generator. Receipt 20-2244.
$32K0 Old Orchard Ln
Stamford, CT2019Electrical
Install a 22 kW Generac generator and wiring for the generator.
$7K223 Silvermine Ave
Norwalk, CT2019Electrical
Electrical - install 17 kW generator with ATS - single-family residence.
$16.5K178 Clapboard Ridge Rd
Greenwich, CT2019Electrical
9 kW generator plumbing: Under generator permit; extend propane line so that the generator is off the house, according to building specifications.
$6.8K32 Midwood Dr
Greenwich, CT2019Electrical
22 kW generator. Plumbing: gas line to generator. Receipt 19-1535 for $40 paid.
$14.8K95 Glenville Rd
Greenwich, CT2019Electrical
Install 22 kW generator. Plumbing: gas line to generator. Receipt 19-3145 for $40 paid.
$13K2 Forest Ave
Greenwich, CT2019Electrical
20 kW generator. Plumbing: gas pipe to generator. Receipt 19-3521 for $40 paid.
$10K24 Calhoun Dr
Greenwich, CT2019Electrical
36 kW generator.
$22K8 Buckthorne Ln
Greenwich, CT2018Electrical
22 kW generator. Plumbing: gas line to generator. Receipt 18-2969 for $40 paid.
$10K55 Richmond Hill Rd
Greenwich, CT2018Electrical
45 kW generator. Plumbing: gas line to generator. Receipt for $40 paid.
$4.8K10 Glen Avon Dr
Greenwich, CT2018Electrical
12 kW generator PLUMB: -gas line to generator. Receipt 18-3227 for $40 paid.
$8.8K9 Buffham Ln
Greenwich, CT2018Electrical
20 kW generator. Plumbing: gas line to generator. Receipt 18-0300 for $40 paid.
$10K30 Cognewaugh Rd
Greenwich, CT2018Electrical
20 kW generator. Plumbing: Gas line to generator. Receipt 18-1727 for $40 paid.
$11K7 Priscilla Rd
Norwalk, CT2017Electrical
Electrical: 16 kW generator and transfer switch.
$7.4K10 N Water St
Norwalk, CT2017Electrical
Electrical: Install light fixtures and fire alarm devices.
$80K34 Fox Run Rd
Norwalk, CT2017Electrical
Electrical: Install a generator with a 20 amp ATS.
$12K310 Stanwich Rd
Greenwich, CT2017Electrical
20 kW generator. Plumbing: gas line for generator. Receipt 17-1332 for $40 paid.
$11K61 Thunder Mountain Rd
Greenwich, CT2017Electrical
22 kW generator. HVAC: Gas line to generator. Receipt for $40 paid.
$11.5K3 Partridge Hollow Rd
Greenwich, CT2017Electrical
48 kW generator HVAC: Run a line in a trench from the underground liquid propane tank to the generator. Receipt 17-2356 for $40 paid.
$22K18 Wynnwood Rd
Greenwich, CT2017Electrical
22 kW generator.
$8K14 Annjim Dr
Greenwich, CT2017Electrical
12 kW generator. Plumbing: gas pipe to generator. Receipt 17-0298 for $40 paid.
$6K114 A Hillcrest Park Rd
Greenwich, CT2016Electrical
20 kW generator. Plumbing: gas line to generator. Receipt 16-1441 for $40 paid.
$8K63 Bote Rd
Greenwich, CT2016Electrical
20 kW generator. Plumbing: gas line to generator. Receipt 16-4657 for $40 paid.
$9K174 Riverside Ave
Greenwich, CT2016Electrical
20 kW generator. Plumbing: install gas line for generator.
$10K961 N St
Greenwich, CT2016Electrical
70 kW generator HVAC: Gas pipe to generator. Receipt 16-0653 for $96 paid.
$36K