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Local provider profile

Derosa Builders LLC

Documented work across Connecticut based on attributed municipal records.

Reported work volume$19.3MDocumented jobs
Average project$552KWhere values are reported
First observed2016Available dataset
Categories8Observed work types
Used for work inGreenwich41 jobsDarien1 jobsNew Canaan1 jobsStamford1 jobs

Contact information

Details found in public records

These details have not necessarily been claimed or independently confirmed by the provider.

Phone
2037691804source record

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.

Satellite view of 64 Oak St, New Canaan, CTSatellite view
2025

64 Oak St

New Canaan, CT
  • 2025Roof

    Replace the existing cedar roof and roof flashings.

    $90K
Satellite view of 346 N St, Greenwich, CTSatellite view
2024

346 N St

Greenwich, CT
  • 2024Plumbing

    Plumbing Work

  • 2024Renovation

    Alteration

    $1.7M
Satellite view of 215 N St, Greenwich, CTSatellite view
2024

215 N St

Greenwich, CT
  • 2024Plumbing

    Plumbing Work

  • 2024Renovation

    Alteration

    $215K
Satellite view of 31 Meadow Ln, Greenwich, CTSatellite view
2023

31 Meadow Ln

Greenwich, CT
  • 2023New Construction

    Residential Building Permit Amendment 1

    $260K
Satellite view of 80 Birch Ln, Greenwich, CTSatellite view
2022

80 Birch Ln

Greenwich, CT
  • 2022Plumbing

    Plumbing Work

  • 2022Residential Building Permit Amendment 2

    Amendment 2 - Res

    $25K
  • 2022Building Permit

    Add To & Alter

    $20K
  • 2022Electrical

    ELE

    $1.5K
  • 2022Demolition

    Demolish

    $25K
  • 2021Residential Building Permit Amendment 1

    Amendment 1 - Res

    $1.3M
Satellite view of 29 Twin Lakes Ln, Greenwich, CTSatellite view
2021

29 Twin Lakes Ln

Greenwich, CT
  • 2021Foundation / Earthwork

    Construct a new 5,200 SF home with a finished basement, attached 2-car garage, rear terrace, and side covered porch. State education fee: $429.

    $1.7M
  • 2021New Construction

    Construct new 5,200 SF. Home with finished basement, attached 2 car garage, rear terrace, side covered porch. State ed fee $429 electrical: install 100-amp temporary service CRS:? 598-9582.

    $1.7M
Satellite view of 137 E Putnam Ave, Greenwich, CTSatellite view
2021

137 E Putnam Ave

Greenwich, CT
  • 2021Renovation

    Update: façade. State education fee paid: $16.90. Electrical: NEC. Replace existing 2-by-4-foot lights with LED flat panels; install recessed lighting in the front area and an exterior sconce fixture by the entrance foors; replace switches, outlets, emergency [unclear], and exit signs. 8 switches, 12 outlets, and 20 light fixtures. Existing 400-amp service.

    $65K
Satellite view of 483 Round Hill Rd, Greenwich, CTSatellite view
2020

483 Round Hill Rd

Greenwich, CT
  • 2020Renovation

    Interior renovation to kitchen, Master bathroom, mudroom, laundry. Adding 1 window Replace roof (No Ext. Footprint chgs) State ed fee paid $136.50 electrical: wire kitchen, laundry room., 4 bathrooms., dining room and family room.; 30 switches, 40 outlets, and 90 light fixtures. 400-amp exist. service NEC electrical (2): install low voltage residential burglar alarm system with smokes, heats, co2 dets. PLUMB: remodel bathrooms and kitchen; First floor: replace 2: water closets, replace 1: dishwasher, shower, replace 4: sinks; Second floor: replace 6: water closets, replace 2: tubs., replace 8 sinks, replace 3: showers, replace 1: clothes washer HVAC: supply/install ducting for bathroom fans, dryer, kitchen exhaust. And makeup air; relocate supply and return ducts; install chimney flue pipe; relocate 1 refrigeration line.

    $525K
Satellite view of 18 Mayo Ave, Greenwich, CTSatellite view
2020

18 Mayo Ave

Greenwich, CT
  • 2020New Construction

    New pool house with office and bathroom. State education fee paid: $48.10. Plumbing: All new rough plumbing and finish; install for new pool house bathroom. First floor: 1 water closet, clothes washer, shower, 2 sinks. Electrical: IRC. Underground PVC conduit from main house to pool house for subpanel; wire pool house as per plan. 8 switches, 25 outlets, and 30 light fixtures.

    $185K
  • 2020Pool

    New pool house with office and bathroom. State education fee paid: $48.10.

Satellite view of 9 Bayside Terr, Greenwich, CTSatellite view
2020

9 Bayside Terr

Greenwich, CT
  • 2020Addition

    New master bedroom suite, new family room, and kitchen remodel. State education fee paid: $63.70.

    $245K
Satellite view of 16 Boulder Brook Rd, Greenwich, CTSatellite view
2020

16 Boulder Brook Rd

Greenwich, CT
  • 2020Addition

    Kitchen remodel, master bathroom remodel, and laundry room addition on the second floor. State education fee paid: $26. Electrical: Relocate existing switches, outlets, and lights in the kitchen, family room, breakfast room, and second-floor laundry room. 10 switches, 10 outlets, and 30 fixtures. Plumbing: Rough plumbing and finish installation for a new kitchen sink, master bathroom, and new laundry room. First floor: sink, dishwasher. Second floor: 2 sinks, clothes washer.

    $100K
Satellite view of 25 Wesskum Wood Rd, Greenwich, CTSatellite view
2020

25 Wesskum Wood Rd

Greenwich, CT
  • 2020Addition

    Renovate exist'g residence. 3 Story Add'tn on right side of building. Including garage, familyrm and Mstr Suite. State ed fee paid $253.50 PLUMB: basement: 1 nw: water closet, sink shower; First floor: 2 nw: water closets, hose bibs, 3 nw: sinks, 1 nw: dishwasher; Second floor: 3 nw: water closets, 2 nw: tubs, showers, 6 nw: sinks, 1 nw: clothes washer electrical: 100 devices installed; 1: rng., clthsdryr, dishwasher, 2 air conditioning motors; 400-amp underground service upgrade. House renovation.

    $975K
Satellite view of 1 Indian Chase Dr, Greenwich, CTSatellite view
2020

1 Indian Chase Dr

Greenwich, CT
  • 2020Renovation

    Interior demolition only to assess for a future remodel. State education fee paid: $7.80.

    $30K
Satellite view of 67 Ridgeview, Greenwich, CTSatellite view
2020

67 Ridgeview

Greenwich, CT
  • 2020Renovation

    Kitchen and basement renovations. State education fee paid: $97.50. Amendment #1, dated 11.18.20: value $75,000; fee $1, 0034.50. Add third-floor dormers and finish attic space, remodel basement, and renovate for stairs.

    $375K
Satellite view of 44 W View Ln, Stamford, CTSatellite view
2019

44 W View Ln

Stamford, CT
  • 2019Building Permit

    1 Story 2 car garage with storage space above, coverting garage into a gym.

    $109K
Satellite view of 90 Rockwood Ln, Greenwich, CTSatellite view
2019

90 Rockwood Ln

Greenwich, CT
  • 2019Renovation

    Master bathroom remodel and master bedroom closet. State education fee paid: $20.80.

    $80K
Satellite view of 39 Indian Head Rd, Greenwich, CTSatellite view
2018

39 Indian Head Rd

Greenwich, CT
  • 2018Renovation

    Third-floor build-out, including a bedroom and bathroom. State education fee paid: $32.50. In accordance with Section R314.2, CSBC, the household fire alarm system installed under this permit is required to be owned by the owner. The owner is responsible for having the system maintained in accordance with NFPA 72 and monitored by an approved supervising station in accordance with NFPA 72.

    $125K
Satellite view of 20 Greenbriar Ln, Greenwich, CTSatellite view
2018

20 Greenbriar Ln

Greenwich, CT
  • 2018Renovation

    Remodel kitchen, bathrooms, and bedrooms; new windows, siding, sheetrock, electrical devices, plumbing fixtures, trims, doors, and roof; new HVAC system. Paint all. State education fee paid: $143.00. In accordance with Section R314.2, CSBC, the household fire alarm system installed under this permit is required to be owned by the owner. The owner is responsible for having the system maintained in accordance with NFPA 72 and monitored by an approved supervising station in accordance with NFPA 72.

    $550K
Satellite view of 95 Oneida Dr, Greenwich, CTSatellite view
2018

95 Oneida Dr

Greenwich, CT
  • 2018Renovation

    Third-floor build-out of a bathroom and playroom with dormers. State education fee paid: $19.50. Plumbing, Third floor: 1 new water closet, tub, and sink; rough in waste, water, and vent lines. Electrical: 20 devices installed; wire 1 bedroom, bathroom, and den. Electrical (2): Install additional burglar/fire alarm devices, including smoke/CO2/heat detectors and window monitoring devices. HVAC: Replace existing a/r handler and condenser; run a new duct system for the second floor (existing) and a new duct system for the third floor. Finish.

    $75K
  • 2016Renovation

    New family room and kitchen addition and remodel of existing spaces. State education fee paid: $152.10. In accordance with Section R314.2, CSBC, the household fire alarm system installed under this permit is required to be owned by the owner. The owner is responsible for having the system maintained in accordance with NFPA 72 and monitored by an approved supervising station in accordance with NFPA 72. HVAC: Install 2 2-ton hydro-air systems; include all related ductwork; rework supply air (S/A) and return air (R/A) duct locations to comply with the new layout. HVAC (2): Install 1000-gallon L. P. tank; run lines in a trench to the stub on the house, tee off the line, and run line. HVAC (3): Replace oil boiler with propane direct-vent boiler. Electrical: 100-amp temporary overhead service. Amendment (6/8/16): 40 devices; wire addition. Electrical (2): 2011 NEC. Install burglar alarm system. Plumbing: First floor: 1 new sink, laundry tub, clothes washer; 2 new dishwashers. Second floor: 1 new water closet, tub, shower; 2 new basins. Third floor: Replace 2 water closets, tubs, basins; 1 gas stove, L. P.

    $585K
Satellite view of 125 Lower Cross Rd, Greenwich, CTSatellite view
2018

125 Lower Cross Rd

Greenwich, CT
  • 2018Addition

    Interior. Renovations; replace exist'g garage and exist'g bedrms; Addition to include basement.garage.living area and pergola, add elevator State ed fee paid $390. Amend #1: 11.20.18 fee $40 relocate and change pergola, reduce area of connector/back enry PLUMB: -underground plumbing HVAC: supply and install 4-ton hydro-air system for new second floor. Areas; supply and install 2-ton hydro-air system for new basement area; supply and install mitsubishi system for garage HVAC (2): replace existing gas boiler with high-eff.; pipe 1 zone hydro-air, 2 zones of floor. Warming; hvac contractor will submit heat loss calculations electrical: 200 devices installed; wire addition with: 140 recessed lights, air conditioning, heat systems, 80 outlets, 50 switches, 50 ceiling fixtures, subpanel, 40 circuits, and 5 exhaust. Fans, 12 outdoor lights, etc. Electrical (2): add to existing security alarm system due to renovation and addition.

    $1.5M
Satellite view of 12 Indian Chase Dr, Greenwich, CTSatellite view
2018

12 Indian Chase Dr

Greenwich, CT
  • 2018Renovation

    Family room addition–interior renovations to the kitchen, bathrooms, dining room, bedrooms, and laundry. State education fee paid: $195.00.

    $750K
Satellite view of 59 E Elm St, Greenwich, CTSatellite view
2017

59 E Elm St

Greenwich, CT
  • 2017New Construction

    New construction of 2 townhouses (2 family) with finished basements and attached 1-car garages. State education fee paid: $247.00. In accordance with Section R314.2, CSBC, the household fire alarm system installed under this permit is required to be owned by the owner. The owner is responsible for having the system maintained in accordance with NFPA 72 and monitored by an approved supervising station in accordance with NFPA 72.

    $950K
  • 2017Plumbing

    New construction of 2 townhouses (2 family) with finished basements and attached 1-car garages. State education fee paid: $247.00. Plumbing: underground plumbing.

Satellite view of 19 Benjamin St, Greenwich, CTSatellite view
2017

19 Benjamin St

Greenwich, CT
  • 2017Addition

    Addition and renovation to master bathroom and bedroom, as well as kitchen and family room. State education fee paid: $144.30.

  • 2017Addition

    Addition and renovation to the master bathroom and bedroom, as well as the kitchen and family room. State education fee paid: $144.30. In accordance with Section R314.2, CSBC, the household fire alarm system installed under this permit is required to be owned by the owner. The owner is responsible for having the system maintained in accordance with NFPA 72 and monitored by an approved supervising station in accordance with NFPA 72.

    $555K
Satellite view of 3 Partridge Hollow Rd, Greenwich, CTSatellite view
2017

3 Partridge Hollow Rd

Greenwich, CT
  • 2017Renovation

    Repairs related to a burst pipe that flooded the dwelling. Sheetrock, paint, and floors; new kitchen and new mudroom; whole-house paint. State education fee paid: $65.00.

    $250K