Updated: Apr 23, 2026
Location and Projects
Address
2635 57th St, Sacramento, CA, 95817
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Redwood Adu Construction
Redwood Adu, 2635 57th St, Sacramento, CA (Employee: Maxwell Christopher Kellogg) holds a General Building license according to the California license board.
Their BuildZoom score of 111 ranks in the top 4% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Redwood Adu, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Redwood Adu Services
Start a project today:
Custom Home Build
New Home Construction
Other Residential New Const...
Multi-Room Remodel
Kitchen Remodel
Bathroom Remodel
Basement Remodel
Other Residential Remodel
Drafting
Pole Barn
ADU
Small Multi-Family New Cons...
Small Multi-Family Remodel ...
Whole Home Remodel
Modular Home Construction
Pool House
Other Secondary Structure N...
Addition
Vertical Addition
Horizontal Addition
Vertical and Horizontal Add...
Attic Remodel
Single Room Remodel
Cosmetic Remodel
Building Design
Addition Design
ADU Design
Basement Design
Bathroom Design
Custom Home Design
Healthcare Facility Design
Hotel Design
Industrial Building Design
Kitchen Design
Modular Home Design
Redwood Adu Contact Information
Phone Number: (916) 905-4710
Address: 2635 57th St, Sacramento, CA 95817
Redwood Adu Sacramento
Quality
111
96th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Redwood Adu has a BuildZoom score of 111, which places them above 96% of 336,931 contractors in California.
Activity
|
11 projects
|
2025 |
|
3 projects
|
2024 |
|
3 projects
|
2023 |
Our building permit records indicate that Redwood Adu has worked on at least
17.0 projects over the past 3 years.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
Experience
|
7 projects
|
Home Additions |
|
4 projects
|
Kitchen remodels |
Analyzing permits over the last 4 years shows that Redwood Adu mostly works on
home addition
and kitchen remodel
projects.
Pricing
|
4 projects
|
< $5k |
|
4 projects
|
$5k-$20k |
|
2 projects
|
$20k-$50k |
|
2 projects
|
$100k-$250k |
The typical size of their permits is approximately $32,500. This graph shows the distribution of these job values.
Pro tip:
For more details about their pricing, check out their recent activity to see how much they have charged for different types of work.
This is a sample of this contractor's permits. Click here to access their complete permit history.
Epc - construct (n) 1 bed 2 bathroom 976 sq ft detached adu with fire sprinklers. 1208 sqft attached carport. carbon monoxide & smoke alarms required. reference crc sections r315 & r314. demolish detached garage see res-2508404
Valuation:
$150,000
Permit #:
RES-2500306
Status:
issued
Fee:
$14,348
Permit Type:
N/A
Building Type:
N/A
Epc - expedited - construct (n)728 sqft detached adu with 115 sqft covered patio. adu will have 0 bed and 1 bathroom. carbon monoxide & smoke alarms required. reference crc sections r315 & r314. water conserving fixtures are required to be installed throughout this residence per sb 407 (note: residences built after january 1 1994 are exempt) demolish existing garage to make room for n... see more
Valuation:
$100,000
Permit #:
RES-2508083
Status:
issued
Fee:
$4,258
Permit Type:
N/A
Building Type:
N/A
Epc - expedited - interior kitchen remodel: remove walls in kitchen and support load with flush beams. relocate existing appliances in kitchen. replace existing water heater like for like. no work to exterior. carbon monoxide & smoke alarms required. reference crc sections r315 & r314 all work subject to field inspections
Valuation:
$15,000
Permit #:
RES-2509046
Status:
final
Fee:
$739
Permit Type:
N/A
Building Type:
N/A
Remove existing kitchen cabinets and countertops. addition new cabinets and countertops. addition 3-4 can lights in ceiling and pendant above sink. new flooring in kitchen area. install new client provided appliances. water conserving fixtures are required to be installed throughout this residence per sb 407 (note: residences built after january 1 1994 are exempt). carbon monoxide & s... see more
Valuation:
$15,000
Permit #:
RES-2518329
Status:
final
Fee:
$505
Permit Type:
N/A
Building Type:
N/A
Expedited - epc - 109-sqft dwelling and 18-sqft ventilated utility closet additions to single family home to include kitchen bathroom remodel extension of concrete entry porch w 24 brick wallcarbon monoxide & smoke alarms required. reference crc sections r315 & r314. water conserving fixtures are required to be installed throughout this residence per sb 407 (note: residences built aft... see more
Valuation:
$40,000
Permit #:
RES-2507561
Status:
issued
Fee:
$1,874
Permit Type:
N/A
Building Type:
N/A
New building addition adu (not a garage conversion) deck patio cover garage barn ground mount solar
2024-10-28
Construct a new 744 sf detached adu w 2 bedrooms and 1 bathroom at the side yard of the property. upgrade the main service panel to a dual meter 400a service panel and install it on the new detached adu
Valuation:
$100,000
Permit #:
CBNR2024-00141
Status:
complete
Fee:
$3,868
Permit Type:
N/A
Building Type:
N/A
Demolish permit: demolish existing garage to make room for an adu. adu on separate permit. garage=320 square feet
Valuation:
$2,000
Permit #:
RES-2513395
Status:
issued
Fee:
$236
Permit Type:
N/A
Building Type:
N/A
Expedited - epc - convert existing detached workshop to a 2-story adu duplex convert 208 sqft of existing garage and addition of 338 sqft to 1st floor for a 546 sqft 1 bedroom 1 bathroom adu a. addition of 640 sqft 2nd floor 1 bedroom 1 bathroom adu b. addition of 240 sqft storage space above existing workshop. addition of 25 sqft covered porch entry. carbon monoxide & smoke alarms re... see more
Valuation:
$150,000
Permit #:
RES-2316476
Status:
final
Fee:
$6,407
Permit Type:
N/A
Building Type:
N/A
Demolish existing 216 sq. ft. detached garage
Valuation:
$10,000
Permit #:
RES-2508404
Status:
issued
Fee:
$260
Permit Type:
N/A
Building Type:
N/A
New building addition adu (not a garage conversion) deck patio cover garage barn ground mount solar
2025-11-12
Building new 737 sqft detached adu. 68 sq ft porch 2 bedrooms and 2 bathrooms rev01 no change in scope of work. previously solar was exempted due to solarshare program. exempt per shading report
Valuation:
$100,000
Permit #:
CBNR2024-00797
Status:
final
Fee:
$3,344
Permit Type:
N/A
Building Type:
N/A
E-permit: existing panel 200 amps - overhead service new main panel 200 amps new install weather head/masthead work
Valuation:
$2,461
Permit #:
RES-2426918
Status:
issued
Fee:
$91
Permit Type:
N/A
Building Type:
Single family
E-permit: existing panel 060 amps - overhead service new main panel 225 amps replacement weather head/masthead work
Valuation:
$2,501
Permit #:
RES-2414115
Status:
final
Fee:
$91
Permit Type:
N/A
Building Type:
Single family
Demolition – house shed pool or other structure (not for fire repair)
2023-02-16
Demolish permits include structure and foundation/flat work only. no grading is included with this permit.; demolish of existing garage
Valuation:
$10,000
Permit #:
DMOR2023-00001
Status:
issued
Fee:
$420
Permit Type:
Complete demolish
Building Type:
N/A
Building addition adu deck patio cover garage barn ground mount solar light pole masonry wall
2023-12-01
Construct a new detached conditioned garage with a full bathroom. no work to main house
Valuation:
$50,000
Permit #:
CBNR2022-01482
Status:
complete
Fee:
$3,355
Permit Type:
N/A
Building Type:
N/A
(n) 997sf detached adu w/122sf covered porch (main dwelling address 608 myrtle ave adu 606)
Valuation:
$100,000
Permit #:
25-12-045E
Status:
triage
Fee:
$2,271
Permit Type:
N/A
Building Type:
Single family
997 sf adu w/122sf covered porch
Valuation:
$100,000
Permit #:
25-12-045
Status:
applied
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Remove/replace existing kitchen cabinets and counter tops. relocate fridge and oven. remove tile and shower pans all bathrooms install new shower valve shower pan tile surround. new plumbing fixtures in all bathrooms. carbon monoxide & smoke alarms required. reference crc sections r315 & r314. all work subject to field inspection
Valuation:
$25,000
Permit #:
RES-2523500
Status:
issued
Fee:
$599
Permit Type:
N/A
Building Type:
N/A
Miscellaneous electrical plumbing mechanical solar/pv electric vehicle charger generator (not for re
2023-02-17
Addition 40a car charger circuit and receptacle
Valuation:
$2,000
Permit #:
MISR2023-00929
Status:
canceled
Fee:
$43
Permit Type:
N/A
Building Type:
N/A
Redwood Adu Reviews
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Redwood Adu License info
Verified License
| License # | 1098046 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Ltd Liability |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Redwood Adu at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
111
BuildZoom Score
Insured
| Insurer | State National Insurance Company Inc |
| Insured up to | $2,000,000 |
Bonded
| Bonded Agent | This License Filed A Contractor's Bond With |
| Bond Value | $100,000 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
16
Permits
- Building permit records show that Redwood Adu has worked on 16 permitted projects.
Redwood Adu Employees
MK
Maxwell Christopher Kellogg
Rmg