Updated: Nov 19, 2025
Location and Projects
Address
30386 Esperanza, Rancho Santa Margarita, CA, 92688
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Du, Mont Kevin Gerard Construction
Serving Rancho Santa Margarita and the greater Southern California region, Du Mont Engineering brings over two decades of experience to a wide array of design and consulting projects. The firm delivers a full spectrum of services including architecture, structural and civil engineering, project management, and design consulting. Their portfolio features work across multiple sectors, with notable projects such as the Form 15 Apartments in San Diego, Fashion Island Fountains in Newport Beach, and United Facilities in Fontana. Du Mont Engineering engages with homeowners associations, commercial and industrial clients, and religious organizations, as well as landscape and hardscape site developments. The team integrates technical expertise with creative problem-solving, applying a collaborative and holistic approach to each project—whether designing residential environments or managing complex infrastructure challenges. Their project delivery emphasizes sustainable and value-driven methods tailored to client needs.
Du, Mont Kevin Gerard Services
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Du, Mont Kevin Gerard Contact Information
Address: 30386 Esperanza, Rancho Santa Margarita, CA 92688
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Du, Mont Kevin Gerard Rancho Santa Margarita
Quality
101
88th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Du, Mont Kevin Gerard has a BuildZoom score of 101, which places them above 88% of 336,931 contractors in California.
Activity
|
11 projects
|
2025 |
|
2 projects
|
2024 |
Our building permit records indicate that Du, Mont Kevin Gerard has worked on at least
13.0 projects over the past 2 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.
Pricing
|
10 projects
|
$5k-$20k |
|
1 project
|
$250k-$500k |
|
1 project
|
$500k-$1mil |
The typical size of their permits is approximately $10,000. 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.
Building Permits by Du, Mont Kevin Gerard
This is a sample of this contractor's permits. Click here to access their complete permit history.
Removal of (2) existing bearing & shearing walls. to be replaced with steel moment frames. relocate door @ existing bathroom. frame in (2) existing door openings. relocation of existing electrical switches. ceiling height modification
Valuation:
$60,000
Permit #:
20016-10000-16325
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Remove and replace 90lf of existing retaining cmu property wall with new retaining cmu property wall. install new drainage system 90lf tie-in to existing drain line
Valuation:
$50,000
Permit #:
COMBR-2023-00365
Status:
final
Fee:
$4,469
Permit Type:
N/A
Building Type:
N/A
Commercial drainage road pavement replacement big canyon country club
Valuation:
N/A
Permit #:
X2021-0776
Status:
filed
Fee:
$2,602
Permit Type:
N/A
Building Type:
N/A
Residential multi-family permit - rebuild 8 block wall (10 ft long) and stucco finish to match exsiting per approved plans
Valuation:
N/A
Permit #:
BLD19-00509
Status:
complete
Fee:
$405
Permit Type:
N/A
Building Type:
N/A
Repair (e) curb/gutter w/(e) driveway & sidewalk to main
Valuation:
$7,500
Permit #:
X2019-0827
Status:
final
Fee:
$306
Permit Type:
N/A
Building Type:
N/A
Interior alteration to (e) condominium building to provide fire protection at (e) chimney
Valuation:
$5,000
Permit #:
18016-40000-19557
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Repir exist dry rot cantilevered decks over garage unit 275
Valuation:
$5,000
Permit #:
BLDG19-3765
Status:
final
Fee:
$826
Permit Type:
Decks (engineered)
Building Type:
N/A
[roll plans] master plan for review only to include: 86.5 sf front deck and 28 sf rear deck repair including framing guard rail and stairway for rancho viejo hoa. **individual permits will be pulled for each unit**
Valuation:
$300,000
Permit #:
RESB-03-22-53162
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Manufactured access through unit 110 (to remove (e) radiant heating replace strucural cantilevered balcony beams for unit 210)
Valuation:
$5,000
Permit #:
X2015-1414
Status:
final
Fee:
$281
Permit Type:
N/A
Building Type:
N/A
Manufactured remodel (remove drywall ceiling & radiant heating) remove/replace balcony
Valuation:
$10,000
Permit #:
X2015-2628
Status:
final
Fee:
$450
Permit Type:
N/A
Building Type:
N/A
Manufactured remove (e) radiant heating replace strucural cantilevered balcony beams (access through unit 110)
Valuation:
$5,000
Permit #:
X2015-1413
Status:
final
Fee:
$311
Permit Type:
N/A
Building Type:
N/A
Commercial - patio cover (super-structure) cucina enoteca (delta 2 rev14-0040)
Valuation:
$200,000
Permit #:
X2014-1224
Status:
final
Fee:
$1,911
Permit Type:
N/A
Building Type:
N/A
Addition washers & dryers to unit patio decks at building 14 replace water heaters with tankless water heaters at unit type c (unit 147, 151, 155, 159) d (unit 145 149 153 157) and e (unit 146 148 150 152 154, 156, 158 160) only
Valuation:
$42,000
Permit #:
COMBR-2019-00774
Status:
final
Fee:
$3,290
Permit Type:
N/A
Building Type:
N/A
Addition washers & dryers to unit patio decks at building 11 replace water heaters with tankless water heaters at unit type c (unit 111 115 119 123) d (unit 109 113 117 121) and e (unit 110 112 114 116 118 120 122 124) only
Valuation:
$42,000
Permit #:
COMBR-2019-00771
Status:
final
Fee:
$3,290
Permit Type:
N/A
Building Type:
N/A
Addition washers & dryers to unit patio decks at building 13 replace water heaters with tankless water heaters at unit type c (unit 135 139 143) d (unit 133 137 141) and e (unit 134 136 138 140 142 144) only
Valuation:
$42,000
Permit #:
COMBR-2019-00773
Status:
final
Fee:
$3,117
Permit Type:
N/A
Building Type:
N/A
Addition washers & dryers to unit patio decks at building 1 replace water heaters with tankless water heaters at unit type c (unit 3 7 11 15) d (unit 1, 5, 9, 13) and e (unit 2 4 6 8 10 12, 14, 16) only
Valuation:
$42,000
Permit #:
COMBR-2019-00700
Status:
final
Fee:
$6,386
Permit Type:
N/A
Building Type:
N/A
Addition washers & dryers to unit patio decks at building 8 replace water heaters with tankless water heaters at unit type c (unit 75 79 83) d (unit 73 77 81) and e (unit 74 76 78 80 82 84) only
Valuation:
$42,000
Permit #:
COMBR-2019-00768
Status:
final
Fee:
$2,784
Permit Type:
N/A
Building Type:
N/A
Reinforce connection detail to (e) balconies to 26 units of (e) apartment building. damage less than 10% inspector to verify. all work per engineering. (see comments)
Valuation:
$39,000
Permit #:
16016-20000-22175
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Comm-(2) switchboard w equipment cabinets (7'6 ht) on slabs 5'9 x 10'10 & 5'9 x 17'2
Valuation:
$200,000
Permit #:
X2013-0855
Status:
final
Fee:
$3,303
Permit Type:
N/A
Building Type:
N/A
Addition washers & dryers to unit patio decks at building 5 replace water heaters with tankless water heaters at unit type c (unit 51, 55) d (unit 49, 53)and e (unit 50 52 54 56) only
Valuation:
$42,000
Permit #:
COMBR-2019-00765
Status:
final
Fee:
$3,000
Permit Type:
N/A
Building Type:
N/A
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Du, Mont Kevin Gerard License info
Verified License
| License # | CAC54083 |
| Status | Active |
| State | California |
- BuildZoom has not verified this license since June, 2015.
Verify this license's status for Du, Mont Kevin Gerard at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
101
BuildZoom Score
71
Permits
- Building permit records show that Du, Mont Kevin Gerard has worked on 71 permitted projects.