Updated: Jul 04, 2026
Location and Projects
Address
405 SAINT AUGUSTINE AVENUE, Claremont, CA, 91711
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Lotus Construction Group Inc
Founded in 2011 by award-winning craftsman Mark Ashworth, Lotus Construction Group Inc provides design-build and remodeling services throughout the foothills of the San Gabriel Valley, including Claremont, CA. The firm specializes in residential projects such as kitchen remodeling, bathroom updates, home renovations, and exterior remodeling with landscaping. Lotus Construction Group operates under an integrated design-build model, ensuring a single point of accountability from the initial planning phase through to final project completion. The team combines decades of collective experience with the application of industry-leading tools and materials, and implements practices such as air scrubbers to maintain clean, dust-free job sites. The firm's process emphasizes thorough analysis to align with client budgets and priorities. Mark Ashworth and the core staff remain involved throughout each project, maintaining close oversight and continuity for homeowners.
Lotus Construction Group Inc Services
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Lotus Construction Group Inc Contact Information
Phone Number: (909) 931-0440
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Address: 405 SAINT AUGUSTINE AVENUE, Claremont, CA 91711
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Lotus Construction Group Inc Claremont
Quality
106
93rd percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Lotus Construction Group Inc has a BuildZoom score of 106, which places them above 93% of 336,931 contractors in California.
Activity
|
6 projects
|
2025 |
|
3 projects
|
2024 |
|
3 projects
|
2023 |
Our building permit records indicate that Lotus Construction Group Inc has worked on at least
12.0 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
|
3 projects
|
Commercial Renovations |
|
5 projects
|
Kitchen remodels |
|
4 projects
|
Multi-room remodels |
Analyzing permits over the last 4 years shows that Lotus Construction Group Inc mostly works on
kitchen remodel
and multi-room remodel
projects.
Pricing
|
2 projects
|
$5k-$20k |
|
4 projects
|
$20k-$50k |
|
3 projects
|
$50k-$100k |
|
1 project
|
$500k-$1mil |
The typical size of their permits is approximately $38,000. 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 Lotus Construction Group Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
Interior remodel of kitchen two bathrooms and laundry room replace (2) existing windows with new (same size and location) remove three windows and addition one window unit in kitchen
Valuation:
$50,000
Permit #:
B202507262
Status:
plan check fees invoiced
Fee:
$515
Permit Type:
N/A
Building Type:
N/A
Interior remodel of kitchen two bathrooms and laundry room replace (2) existing windows with new (same size and location) remove three windows and addition one window unit in kitchen
Valuation:
$50,000
Permit #:
BPA25-2227
Status:
triage
Fee:
N/A
Permit Type:
N/a
Building Type:
N/A
Interior remodel of kitchen new access to living room and remove and replace back yard patio pergola per plan in same location
Valuation:
$55,000
Permit #:
B00-031-631
Status:
issued
Fee:
$1,204
Permit Type:
Dwellings
Building Type:
N/A
Combine dr. grubbs with adjacent space open the party wall in 2 locations adding wall to seperate kitchen from dining area
Valuation:
$8,000
Permit #:
B00-035-331
Status:
plancheck
Fee:
$428
Permit Type:
Restaurants
Building Type:
N/A
Basement remodel (no structural chages) electrical hvac and water heater replacement to tankless water heater new location
Valuation:
$22,000
Permit #:
B00-036-404
Status:
final
Fee:
$561
Permit Type:
Dwellings
Building Type:
N/A
Remodel of bathroom #1 enclose office update around fireoplace surrounds replace flooring
Valuation:
$38,000
Permit #:
B00-035-361
Status:
final
Fee:
$1,493
Permit Type:
Dwellings
Building Type:
N/A
Water heater replacement run lines to connect w/h as req'd by county healt dept
Valuation:
$8,000
Permit #:
B00-035-410
Status:
issued
Fee:
$209
Permit Type:
Restaurants
Building Type:
N/A
Kitchen remodel infill and change windows per plan
Valuation:
$20,000
Permit #:
B00-036-665
Status:
issued
Fee:
$617
Permit Type:
Dwellings
Building Type:
N/A
Kitchen remodel:the project consists of a remodel of the kitchen update outlets in kitchen and addition under counter lighting reverse swing of (e) exterior side door
Valuation:
$8,000
Permit #:
B00-029-099
Status:
final
Fee:
$455
Permit Type:
Dwellings
Building Type:
N/A
Remodel of the kitchen guest and primary bathrooms mpu 200a
Valuation:
$55,000
Permit #:
B00-034-477
Status:
final
Fee:
$2,176
Permit Type:
Dwellings
Building Type:
N/A
Addition sub panel to existing auxiliary building in back yard 6 wp outlets for holiday decorations and 5 future outlets
Valuation:
$3,500
Permit #:
B00-030-184
Status:
issued
Fee:
$158
Permit Type:
Dwellings
Building Type:
N/A
2 bathroom remodels and changing tank water heater to tankless at new location
Valuation:
$30,000
Permit #:
B00-034-152
Status:
issued
Fee:
$798
Permit Type:
Dwellings
Building Type:
N/A
Roof mounted solar 10.000kwp
Valuation:
$15,000
Permit #:
B00-032-159
Status:
final
Fee:
$889
Permit Type:
Solar panels
Building Type:
N/A
Vhfhsz 61.5 engineering deck w/electric on south side of property
Valuation:
N/A
Permit #:
PMT2021-00382
Status:
final
Fee:
$1,407
Permit Type:
N/A
Building Type:
N/A
Install 350 linear feet of 6'-high wood fence and two 3.5 fences 6 from the property line. install underground utilities for bbq fire pit and future spa
Valuation:
$9,080
Permit #:
B00-025-292
Status:
final
Fee:
$298
Permit Type:
Fence
Building Type:
N/A
Single family residence remodel replace siding on house and construct covered porch on southside of house
Valuation:
$36,000
Permit #:
B00-025-826
Status:
final
Fee:
$651
Permit Type:
Dwellings
Building Type:
N/A
Remodel of kitchen re-roof carport re-wire and service panel upgrade to 200 amps
Valuation:
$8,400
Permit #:
B00-025-576
Status:
final
Fee:
$614
Permit Type:
Dwellings
Building Type:
N/A
Single family residence remodel remodel existing master bedroom/bathroom
Valuation:
$21,480
Permit #:
B00-026-333
Status:
final
Fee:
$962
Permit Type:
Dwellings
Building Type:
N/A
Service panel upgrade to 200 amp
Valuation:
N/A
Permit #:
B00-025-442
Status:
final
Fee:
$55
Permit Type:
N/A
Building Type:
N/A
Single family residence remodel whole house remodel and 585 sf addition
Valuation:
$575,000
Permit #:
B00-033-318
Status:
plancheck
Fee:
$10,948
Permit Type:
Dwellings
Building Type:
N/A
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Lotus Construction Group Inc Reviews
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Lotus Construction Group Inc License info
Verified License
| License # | 801827 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Corporation |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Lotus Construction Group Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | NAT-F148780-2 |
| Status | Inactive |
| Nation | Environmental Protection Agency |
| Type | Renovation |
| Business Type | Corporation |
- According to the United States Environmental Protection Agency, 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 Lotus Construction Group Inc at the United States Environmental Protection Agency.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | NAT-F148780-1 |
| Status | Inactive |
| Nation | Environmental Protection Agency |
| Type | Renovation |
| Business Type | Corporation |
- According to the United States Environmental Protection Agency, 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 Lotus Construction Group Inc at the United States Environmental Protection Agency.
This is a sample of licensing data; click here to access a complete history.
106
BuildZoom Score
Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Benchmark Insurance Company |
36
Permits
- Building permit records show that Lotus Construction Group Inc has worked on 36 permitted projects.
Lotus Construction Group Inc Employees
BA
Barbara Ann Ashworth
Officer
MA
Mark Thomas Ashworth
Sole Owner