Updated: Dec 11, 2025
Location and Projects
Address
203 Maili Ct, Windsor, CA, 95492
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Weller Drafting Construction
Serving Windsor and the broader Sonoma County area, Weller Drafting specializes in residential drafting and design services. The firm provides plans for new homes, additions, remodels, and accessory dwelling units (ADUs), handling projects ranging from modest home expansions to full custom residences. Weller Drafting works closely with homeowners to develop detailed construction drawings tailored for permitting and builder use. The company assists clients through the design and drafting process, addressing site planning, code compliance, and coordination with engineers or other consultants as required. Drawing on five years of experience in the field, Weller Drafting is familiar with local requirements and applies practical knowledge to a variety of residential projects throughout the region.
Weller Drafting Services
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Weller Drafting Contact Information
Phone Number: (707) 548-8085
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Address: 203 Maili Ct, Windsor, CA 95492
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Weller Drafting Windsor
Quality
105
92nd percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Weller Drafting has a BuildZoom score of 105, which places them above 92% of 336,931 contractors in California.
Activity
|
15 projects
|
2025 |
|
7 projects
|
2024 |
|
3 projects
|
2023 |
Our building permit records indicate that Weller Drafting has worked on at least
25.0 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
|
10 projects
|
Home Additions |
|
10 projects
|
Kitchen remodels |
|
4 projects
|
Multi-room remodels |
Analyzing permits over the last 4 years shows that Weller Drafting mostly works on
kitchen remodel
and home addition
projects.
Pricing
|
4 projects
|
$50k-$100k |
|
1 project
|
$100k-$250k |
The typical size of their permits is approximately $77,500. 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.
Single family dwelling 1 029 sf addition and 893 sf remodel - (n) kitchen/office covered porch -new kitchen/office in addition at rear -addition of second floor library including first floor bay -new mudroom vestibule -new wrap around porch -new covered rear porch
Valuation:
N/A
Permit #:
BLD25-0818
Status:
issued
Fee:
$10,461
Permit Type:
N/A
Building Type:
N/A
(need rev. site plan grd-002 calgreen title 24 concealed construction req) the addition to and conversion of a shed into an adu with one bedroom and one bathroom with an additional half bathroom accessed from the exterior. -there is no information on previous existing structure
Valuation:
N/A
Permit #:
BLD25-0657
Status:
canceled
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Minor wall changes at interior - removing closet from bedroom 2 small closet next to entry door and hall closet opposite entry door -hall closet space added to pantry -window sizes revised or windows eliminated for a net reduction in glass area
Valuation:
N/A
Permit #:
BLD24-4975.R01
Status:
complete
Fee:
$170
Permit Type:
N/A
Building Type:
N/A
The addition to and conversion of a portion of an existing garage/workshop for an adu -the removal of an existing dry rot carport and replacement with new family room
Valuation:
N/A
Permit #:
BLD25-1508
Status:
approved
Fee:
$6,618
Permit Type:
N/A
Building Type:
N/A
Single family dwelling - (n) 485 sf jadu - 336 sf addition and 149 sf remodel = 485 sf -the construction of an addition adding a studio adu with closet and kitchenette -close existing doorway and addition rated wall to separate spces using existing bathroom and laundry for new unit -add rated wall to separate garage 2 to new unit
Valuation:
N/A
Permit #:
BLD25-5412
Status:
resubmittal requested
Fee:
$1,586
Permit Type:
N/A
Building Type:
N/A
(e) sfd-remodel 933 sq ft with converting bdr to office -relocate and remodel kitchen -remove flat ceiling at kitchen and vault -remove masonry fireplace -add folding glass door at great room and music room -relocate door to laundry room -relocate furnace to attic -move walk-in closet in primary addition sliding glass door to rear
Valuation:
N/A
Permit #:
BLD24-7558
Status:
issued
Fee:
$2,961
Permit Type:
N/A
Building Type:
N/A
- the remodeling of the kitchen - remodel of primary bathroom - remodel of main bathroom - new flooring through out main floor
Valuation:
$58,500
Permit #:
BLDR-2025-0460
Status:
complete
Fee:
$2,709
Permit Type:
N/A
Building Type:
N/A
Legalize to remove and repair roof. #vbu23-0415 -demolition or roof framing and walls connecting structures patch and repair to match existing
Valuation:
N/A
Permit #:
BLD25-0855
Status:
withdrawn
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Addition (470 sq ft) to primary single family dwelling adding bedroom bathroom closet and laundry room -the construction of an addition adding a primary bedroom bathroom walk-in closet and laundry room -adding wall to create bedroom 2
Valuation:
N/A
Permit #:
BLD25-1985
Status:
issued
Fee:
$5,230
Permit Type:
N/A
Building Type:
N/A
(e) single family dwelling enclose convert sunroom to office 213 sf deck repair 784 sf the replacement of existing decks. -reframing for dry rot as needed -reduce rear deck size removing stair and adding a smaller stair in a different location -removal of existing metal sunroom on framed deck replace with standard framed walls and roof
Valuation:
N/A
Permit #:
BLD24-7266
Status:
resubmittal requested
Fee:
$1,634
Permit Type:
N/A
Building Type:
N/A
Single family dwelling 1 187 sf remodel single family dwelling the project is the remodel of primary bathroom kitchen pantry and main bathroom. opening wall to family room vaulting ceiling building new laundry and office. addition closet to bedroom
Valuation:
N/A
Permit #:
BLD24-4975
Status:
issued
Fee:
$4,300
Permit Type:
N/A
Building Type:
N/A
Evt20-00810 844 sf addition to existing garage adding three garage bays 2020 glass fire
Valuation:
N/A
Permit #:
BLD25-3255
Status:
resubmittal requested
Fee:
$881
Permit Type:
N/A
Building Type:
N/A
Fire damage repair - adding 1/2 bathroom remodel full bathroom relocating kitchen - install tankless water heater - remodel interior drywall electrical plumbing flooring cabinets
Valuation:
$60,000
Permit #:
BLDR-2023-0298
Status:
issued
Fee:
$3,146
Permit Type:
N/A
Building Type:
N/A
Residential remodel (246 sf) & addition (43 sf) w new front deck (126 sf) replace rear steps (105 sf) & glass doors at front and rear
Valuation:
N/A
Permit #:
BLD24-2585
Status:
withdrawn
Fee:
$1,418
Permit Type:
N/A
Building Type:
N/A
Decomission bedroom/convert to office (see adu permit bld25-1508)
Valuation:
N/A
Permit #:
BLD25-1773
Status:
final
Fee:
$975
Permit Type:
N/A
Building Type:
N/A
Convert 2 (e) beds to 1 large bed & (n) full bathroom remove tu
Valuation:
$80,000
Permit #:
B25-0234
Status:
issued
Fee:
$2,455
Permit Type:
Single family dwe...
Building Type:
N/A
The interior remodel of existing kitchen two bathrooms and flooring throughout. no wall changes. valuation - 150, 000
Valuation:
N/A
Permit #:
BLD21-4618
Status:
final
Fee:
$730
Permit Type:
N/A
Building Type:
N/A
- the project is the construction of an addition to the primary bedroom and bathroom
Valuation:
N/A
Permit #:
BLD25-3414
Status:
filed
Fee:
$1,024
Permit Type:
N/A
Building Type:
N/A
Installation of a 12x12 shed kit for use as a laundry room and utility room
Valuation:
N/A
Permit #:
STK25-0025
Status:
canceled
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
The remodel of a kitchen remodel of bathroom finishes only. replace flooring at lower level create an unconditioned laundry room in garage
Valuation:
N/A
Permit #:
BLD22-5545
Status:
issued
Fee:
$2,196
Permit Type:
N/A
Building Type:
N/A
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Weller Drafting License info
License Not Required
| Status | Not Required |
- BuildZoom verified in July, 2023 that this contractor does not need a license to be a contractor in California.
This is a sample of licensing data; click here to access a complete history.
105
BuildZoom Score
27
Permits
- Building permit records show that Weller Drafting has worked on 27 permitted projects.