Updated: May 10, 2026
Location and Projects
Address
2002 ESTEP DRIVE, Modesto, CA, 95350
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Km General Construction
For nearly four decades, residential and commercial clients in Modesto and the surrounding Central Valley have relied on Km General Construction for a range of building and remodeling services. Based in Modesto, this contractor brings extensive experience to project types including home renovations, additions, kitchen and bath remodels, and general building upgrades. Km General Construction works with both individual homeowners and local businesses, handling projects from the initial planning stages through to completion. The company is equipped to manage a variety of property improvement needs, drawing on 39 years in the construction industry to deliver practical solutions. With a strong regional presence, Km General Construction continues to serve Modesto and neighboring communities, supporting property owners with their renovation and construction goals.
Km General Construction Services
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Km General Construction Contact Information
Phone Number: (209) 763-2854
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Address: 2002 ESTEP DRIVE, Modesto, CA 95350
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Km General Construction Modesto
Quality
99
85th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Km General Construction has a BuildZoom score of 99, which places them above 85% of 336,931 contractors in California.
Activity
|
1 project
|
2025 |
|
2 projects
|
2024 |
|
1 project
|
2023 |
Our building permit records indicate that Km General Construction has worked on at least
4.0 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
|
4 projects
|
Home Additions |
Analyzing permits over the last 4 years shows that Km General Construction mostly works on
home addition
projects.
Pricing
|
2 projects
|
$50k-$100k |
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 Km General Construction
This is a sample of this contractor's permits. Click here to access their complete permit history.
To clear violation 20ce00150: construction of a non-bearing wall to separate guesthouse and garage remove kitchen at garage. in addition remove kitchen at second story to reinstated as laundry room
Valuation:
$5,000
Permit #:
22CP00100
Status:
final
Fee:
$955
Permit Type:
N/A
Building Type:
N/A
Interior remodel of a existing kitchen and three bathrooms to include replacing cabinets fixtures plumbing fixtures tile and countertops and appliances 700 square feet
Valuation:
$60,000
Permit #:
19CP01919
Status:
final
Fee:
$817
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
$111,327
Permit #:
17CP03160
Status:
final
Fee:
$2,593
Permit Type:
N/A
Building Type:
N/A
Bathroom and kitchen remodeling to a single family dwelling including relocate washer and drier from garage to main house replace plumbing as needed. electrical tile cabinets new closet and bathroom expansion at bedroom # 3
Valuation:
$100,000
Permit #:
18CP00661
Status:
final
Fee:
$1,313
Permit Type:
N/A
Building Type:
N/A
Kitchen and master bathroom remodel; close one of the walls located in the kitchen and relocate the range. extend the master bathroom and relocate the shower. enclose existing washer and dryer located in the garage. no new water fixtures
Valuation:
$50,000
Permit #:
18CP02645
Status:
final
Fee:
$1,524
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
17CP02460
Status:
final
Fee:
$283
Permit Type:
N/A
Building Type:
N/A
To clear 10ce00412: replace garage door and windows in garage. reconnect washer and dryer. interior remodel (not part of ce case) to include kitchen cabinets counters. floors and carpet trim throughout house. 08/04/15 revision: replacing 100-amp subpanel in master bedroom replace water heater in dining room upgrade heating system to current codes
Valuation:
N/A
Permit #:
15CP01535
Status:
final
Fee:
$1,071
Permit Type:
N/A
Building Type:
N/A
Replace kitchen cabinets counter tops flooring plumbing fixture in same location. replace interior doors replace baseboards and interior window trim.(no exterior changes)
Valuation:
$30,000
Permit #:
16CP02912
Status:
final
Fee:
$292
Permit Type:
N/A
Building Type:
N/A
Unit #4: 5 lights 5 switches 13 receptacles 1 dishwasher 1 microwave 1 gas range 2 smoke detectors 7 circuits; srvice no. & size: 40 amps; feeders no. & size: 8; kitchen remodel with new fixtures and new electrical in all of unit # 4
Valuation:
N/A
Permit #:
E201504278099
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Single family dwelling additions of 495 sq. ft. plus remove existing patio cover and building new 210 sq. ft open patio cover. 09/22/2015 additional permit for mini split system. 1/4/2016: revised location of split system
Valuation:
$62,080
Permit #:
B15-0279
Status:
final
Fee:
$3,576
Permit Type:
N/A
Building Type:
N/A
Replace (e) vanities in sro rooms with kitchen cabinets & sink remodel (e) 4 full & 2 1/2 common bathrooms replumbing hot/cold waterlines to all 20 sro rooms
Valuation:
$0
Permit #:
PP20160224181
Status:
ISSUED
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Electrical upgrade of 48 outlets and 6 gfi swap out the lite fixtures chandler and sconce and candle light trim. permit to comply with 2013 cec
Valuation:
$7,000
Permit #:
16CP02916
Status:
final
Fee:
$288
Permit Type:
N/A
Building Type:
N/A
Demolish existing garage building 572 square ft. new detached garage with calculations in same location electrical fixtures outlets and receptacles as needed
Valuation:
$24,299
Permit #:
2014 026746 RS
Status:
final
Fee:
N/A
Permit Type:
Single family
Building Type:
N/A
Construct 1 020 square foot single story living room powder room addition and 430 square foot deck for an existing 8 016 square foot single family residence with a 452 square foot attached garage. no inspections until bond posted
Valuation:
$162,417
Permit #:
11CP01203
Status:
final
Fee:
$5,071
Permit Type:
N/A
Building Type:
N/A
First tenant improvement from (b) salon to (m) retail. 7/31/2017: revision to lighting
Valuation:
$62,650
Permit #:
B17-0269
Status:
final
Fee:
$4,013
Permit Type:
N/A
Building Type:
N/A
Demolition of a 1, 042 square foot trellis and the construction of a 1, 042 square foot deck addition to an existing single family dwelling
Valuation:
$50,329
Permit #:
21CP00688
Status:
expired
Fee:
$1,772
Permit Type:
N/A
Building Type:
N/A
Unit 9 replace 20 amp with 60 amp to supply unit rewiere unit 5 lts 6 switches 16 recepts 3 smoke detects 1 fans 1 dishwashers
Valuation:
N/A
Permit #:
E201602245111
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Greater north park....tentative map 42-4818 rs-1-7 building permit for a tenant improvement to existing 8 unit condo's (ref. pts 77181 t.m) scope to include: demolish of the one bedroom units non bearing walls (total of four units) addition of new partition walls totaling 8 lin. ft. lighting electrical- new sub panels. new wall mounted heaters. new plumbing. separate misc. approvals r... see more
Valuation:
$2,000
Permit #:
372674
Status:
complete
Fee:
$614
Permit Type:
Add/alt tenant im...
Building Type:
N/A
Change of use: portion of retail (7 x 9') @ south (307 glendale) to part of restaurant (install walk in cooler) tenant improvement. (e) (20 x 46') restaurant: non-struct. wall partitions hood shaft ceiling re-arrage sitting & counter top. 49 max occ
Valuation:
$0
Permit #:
01016-10000-03731
Status:
Permit Finaled
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Addition to a existing single family dwelling main floor new living 700 square feet new garage with carport 984 square feet convert existing garage to game room 878 square feet remodel laundry area 189 square feet. upper floor new closet with bathroom 206 square feet new storage 440 square feet with deck 78 square feet. new retaining wall new court yard 3 new fireplaces new driveway a... see more
Valuation:
$329,356
Permit #:
BP082138
Status:
final
Fee:
$8,603
Permit Type:
N/A
Building Type:
N/A
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Km General Construction License info
Verified License
| License # | 877024 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Km General Construction at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 770993 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Km General Construction at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 869167 |
| Status | Inactive |
| State | California |
| Type | General Building |
| Business Type | Sole Ownership |
- According to the California Contractors State License Board, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Km General Construction at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 933943 |
| Status | Inactive |
| State | California |
| Type | General Building |
| Business Type | Sole Ownership |
- According to the California Contractors State License Board, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Km General Construction at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 433957 |
| Status | Inactive |
| State | California |
| Type | General Building |
| Business Type | Sole Ownership |
- According to the California Contractors State License Board, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Km General Construction at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
99
BuildZoom Score
Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $12,500 |
Insured
| Workers Comp Provider | Benchmark Insurance Company |
74
Permits
- Building permit records show that Km General Construction has worked on 74 permitted projects.
Km General Construction Employees
KM
Kenneth Allen Mainville
Owner
KM
Kevin Heisman Messer
Sole Owner
KS
Khammoune Sphabmixay
Sole Owner
KS
Khammoune Sphabmixay
Sole Owner
KM
Kirk Michael Martorella
Sole Owner