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Location and Projects

Address
20660 STEVENS CREEK BLVD #239, Cupertino, CA, 95014
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K&M Development Construction

K&M Development Inc. has served Cupertino and the surrounding communities for more than two decades, specializing in custom home building and large-scale residential remodeling projects. The firm manages the entire construction process, from initial planning and design to completion, with services that include ground-up construction, home additions, and major renovations. Project examples include luxury single-family homes, extensive kitchen and bathroom remodels, and the integration of modern layouts into existing properties. K&M Development Inc. works closely with homeowners in Cupertino, Sunnyvale, and nearby cities throughout Santa Clara County. Their expertise covers both new construction and transformative renovations for primary residences. With nearly three decades in the industry, K&M Development Inc. delivers tailored construction solutions focused on structural integrity, practical layouts, and adherence to client specifications.

K&M Development Inc Contact Information

Phone: (408) 390-5127 Edit
Address: 20660 STEVENS CREEK BLVD #239, Cupertino, CA 95014 Edit

K&M Development Inc Cupertino

Quality

101
88th percentile
How is the BuildZoom score calculated?
Pro tip: We generally recommend hiring a contractor with a score higher than 95.
K&M Development Inc has a BuildZoom score of 101, which places them above 88% of 336,931 contractors in California.

Activity

2 projects
 2025
2 projects
 2024
1 project
 2023
Our building permit records indicate that K&M Development Inc has worked on at least 5.0 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.

Pricing

1 project
 $5k-$20k
1 project
 $20k-$50k
1 project
 $50k-$100k
1 project
 $250k-$500k
1 project
 $500k-$1mil
Value Not Public: 3.0 projects
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.

Building Permits by K&M Development Inc

Sort by: Notable Notable | Date Date | Job Value Job Value

This is a sample of this contractor's permits. Click here to access their complete permit history.

1 & 2 family detached dwellings
2553 Malaga Dr, San Jose, CA, 95125
2025-05-16
Scope of work: - kitchen dining and family room remodel with wall removal for open concept - demolish (e) fireplace and replace with 2 (n) windows - primary bathroom remodel - convert primary closets to (n) office - remodel laundry/powder room and converting 28 sqft of garage space to expand powder room
Valuation:
$15,043
Permit #:
2025 090858 RS
Status:
issued
Fee:
$813
Permit Type:
Single-family
Building Type:
N/A
Residential - new
515 Bachman Ave, Los Gatos, CA, 95030
2023-01-09
Rebuild new 2 450 sq. ft. two-story single family residence with 691 sq. ft. attached garage 349 sq.ft. attached jadu and 446 sq.ft. attached adu above garage 524 sf new roofed open porch
Valuation:
$875,000
Permit #:
B21-1129
Status:
issued
Fee:
$31,688
Permit Type:
N/A
Building Type:
Dwellings
1 & 2 family detached dwellings
1810 Comstock Ln, San Jose, CA, 95124
2024-11-13
Scope of work: -construct (n) 148 sq. ft. addition on the first floor for (n) guest bedroom. -construct (n) 166 sq. ft. addition on the second floor for (n) master bedroom. total (n) habitable addition 314 sq. ft. first floor alterations: -demo (e) bedroom #1 for (n) bathroom #2. -demo (e) fireplace in (e) family room. -remodel kitchen and dining room. -add (n) pocket door between (n)... see more
Valuation:
$67,395
Permit #:
2023 129362 RS
Status:
issued
Fee:
$3,696
Permit Type:
Single-family
Building Type:
N/A
Residential building
156 Normandy Ct, San Carlos, CA, 94070
2022-04-26
New single family home 5669 sf demolish existing home
Valuation:
$1,175,307
Permit #:
BLD2017-00315
Status:
final
Fee:
$40,507
Permit Type:
New single family
Building Type:
N/A
Online pre-aplication
515 Bachman Ave, Los Gatos, CA, 95030
2021-09-29
Demolition 1 754 sq. ft. single family residence 300 sq. ft. detached garage and two sheds (192 sq. ft. and 149 sq. ft. respectively) rebuild a new 2 450 sq. ft. two-story single family house with 691 sq. ft. attached garage 349 sq.ft. attached jadu and future 382 sq.ft. attached adu above garage
Valuation:
N/A
Permit #:
PRE21-01177
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Residential - demolition
515 Bachman Ave, Los Gatos, CA, 95030
2023-05-24
Demolition 1, 754 sq. ft. single family residence 300 sq. ft. detached garage and two sheds (192 sq. ft. and 149 sq. ft. respectively) includes temp power pole
Valuation:
N/A
Permit #:
B21-1130
Status:
final
Fee:
$496
Permit Type:
N/A
Building Type:
N/A
Addition residential
19643 Montauk Dr, Saratoga, CA, 95070
2025-09-07
Addition/remodel
Valuation:
$407,759
Permit #:
22-0731
Status:
issued
Fee:
$8,617
Permit Type:
N/A
Building Type:
N/A
Residential - retaining wall
515 Bachman Ave, Los Gatos, CA, 95030
2023-01-09
New on-site retaining wall (other building application associated with this address b21-1129)
Valuation:
$24,000
Permit #:
B22-0873
Status:
issued
Fee:
$1,184
Permit Type:
N/A
Building Type:
Dwellings
New single family dwelling
19643 Montauk Dr, Saratoga, CA, 95070
2025-05-01
Adu
Valuation:
$458,611
Permit #:
22-0732
Status:
final
Fee:
$10,661
Permit Type:
2nd dwelling
Building Type:
N/A
Online pre-aplication
515 Bachman Ave, Los Gatos, CA, 95030
2022-10-11
New on-site retaining wall (other building application associated with this address b21-1129)
Valuation:
$24,000
Permit #:
PRE22-01179
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Remodel residential
20488 Franklin Ave, Saratoga, CA, 95070
2021-07-26
Remodel
Valuation:
$262,080
Permit #:
19-2058
Status:
final
Fee:
$5,003
Permit Type:
N/A
Building Type:
N/A
1 & 2 family detached dwellings
1810 Comstock Ln, San Jose, CA, 95124
2024-12-03
Scope of work: -panel upgrade 200 amp like for like
Valuation:
N/A
Permit #:
2024 115995 RS
Status:
issued
Fee:
N/A
Permit Type:
Single-family
Building Type:
N/A
Residential alterations
1087 Yorkshire Dr, Los Altos, CA, 94024
2024-12-05
Interior/exterior renovation
Valuation:
N/A
Permit #:
BLD21-01863
Status:
final
Fee:
$3,694
Permit Type:
Interior
Building Type:
N/A
Sewer lateral
156 Normandy Ct, San Carlos, CA, 94070
2019-12-20
Clean out
Valuation:
N/A
Permit #:
SEW2019-00089
Status:
final
Fee:
$517
Permit Type:
Lower
Building Type:
N/A
Remodel residential
20586 Russell Ln, Saratoga, CA, 95070
2020-10-20
Bathroom remodel
Valuation:
N/A
Permit #:
20-1314
Status:
final
Fee:
$417
Permit Type:
N/A
Building Type:
N/A
1 & 2 family detached dwellings
5474 Ora St, San Jose, CA, 95129
2019-06-15
Scope of work includes: - demolishing the (e) 1, 736 sq. ft. on story single family residence and the 437 sq. ft. attached garage - constructing new 2, 712 sq. ft. two story single family residence with 216 sq. ft. front and rear porches and 554 sq. ft. two car garage
Valuation:
$222,620
Permit #:
2018 103649 RS
Status:
final
Fee:
N/A
Permit Type:
Single family
Building Type:
N/A
1 & 2 family detached dwellings
433 S 15th St, San Jose, CA, 95112
2014-04-10
Scope of work to include: convert existing attic area to habitable area ( apprx 582 sf) & legalize existing staircase. all work as per approved plans revised (6/27/2013 ajs) 1.) added subtrades for 2nd story addition. 2.) plumbing repipe 3.) service upgrade
Valuation:
$59,306
Permit #:
2011 031551 RS
Status:
final
Fee:
N/A
Permit Type:
Single family
Building Type:
N/A
Residential new
20896 Elenda Dr, Cupertino, CA, 95014
2007-05-10
Sfdwl-2-story w/attached 2nd unit-living 3551 garage 661 porch 92.7 demolish permit needed. need sanitary release letter revision - #07090029 3/19/08 letter from k&m development inc. stating termination as general contractor for this project 5/30/8 - utility letter signed by owner& not require signture of contractr filmed-2011
Valuation:
N/A
Permit #:
07050082
Status:
final
Fee:
$17,576
Permit Type:
N/A
Building Type:
N/A
Residential new
21872 Hermosa Ave, Cupertino, CA, 95014
2006-09-25
2 story sfdwl-1st/2212'-2nd 1195 garage 457 garage 457 x 56.36 = $25 765.66 see old plan check system for plan ck info. revision #07080107 revision - structure to ceiling frame out dinning and living and dome stairs utility ltr signed 1/14/8 ad's construction mst renw bsl 27354 sent file to microfilm 10/2009
Valuation:
N/A
Permit #:
06090223
Status:
final
Fee:
$11,890
Permit Type:
N/A
Building Type:
N/A
1r3sfdw
21820 Monte Ct, Cupertino, CA, 95014
2012-03-30
Construct 2 story sfdwl 4, 178 sq ft of living space 266 sq ft porch area 651 sq ft attached garage file scanned box 441 scanned box 472 (instl certif hvac) *see notes
Valuation:
$800,000
Permit #:
12010131
Status:
Closed
Fee:
$8,472
Permit Type:
Single family dwe...
Building Type:
N/A

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