Updated: Jun 01, 2026
Location and Projects
Address
4422 Glacier Ave, San Diego, CA, 92120
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Welby Construction Management Photos
Welby Construction Management
Welby Construction Management is a highly experienced and professional team of construction experts. We guarantee that in every job we handle we will demonstrate the following characteristics ecperience, integrity, flexibility and value. Welby Construction offers residential & commercial construction and construction management. Whether you know exactly what you want or need advice, we will handle the whole process for you, from concept, to design, to finished construction. Using our experience and our network of professionals, we'll give you the guidance you need. Plus, we guarantee the highest quality and satisfaction. We'll handle all aspects of your project with the professionalism you should expect.
From BuildZoom:
Welby Construction Management at 4422 Glacier Ave, San Diego, CA 92120, held a General Contractor license (#NAT-113038-2) with the Environmental Protection Agency contractors license board with an expiration date of 02-15-2024. We last verified the license was expired on 05-26-2026.
Their BuildZoom score is 0 because we haven’t been able to verify an active license. As a result, they’re not ranked in the top 50% of 336,931 California contractors.
If you’re thinking about hiring them, we recommend double-checking their license status with your local licensing authority. Alternatively, use our project planner to be easily matched to qualified, licensed professionals in your area.
Welby Construction Management Services
Start a project today:
Custom Home Build
New Home Construction
Medium Multi-Family New Con...
Other Residential New Const...
Multi-Room Remodel
Kitchen Remodel
Bathroom Remodel
Basement Remodel
Medium Multi-Family Remodel...
Other Residential Remodel
Office Renovation
Restaurant Renovation
Retail Renovation
Other Commercial Renovation
Roofing
Electrical Work
Hardwood Flooring
Carpets
Laminate Flooring
Other Flooring
Other Exteriors
Doors and Windows
Framing
Wood Fences
Backsplash and Countertops
Stonework
Tile Flooring
Other Stone and Tile
Drywall
Interior Plaster
Brick and Blockwork
Other Masonry
Foundations
Other Concrete
Demolition
Welby Construction Management Contact Information
Phone Number: (619) 269-6908
Address: 4422 Glacier Ave, San Diego, CA 92120
Welby Construction Management San Diego
Quality
Alert*
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
*No active license on file. If you are Welby Construction Management, log in and update your license info in the “Edit Profile” tab.
Activity
|
4 projects
|
2024 |
|
8 projects
|
2023 |
Our building permit records indicate that Welby Construction Management 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
|
5 projects
|
New Constructions |
|
3 projects
|
Home Additions |
Analyzing permits over the last 4 years shows that Welby Construction Management mostly works on
new construction
and home addition
projects.
Pricing
|
1 project
|
$5k-$20k |
|
3 projects
|
$50k-$100k |
|
3 projects
|
$100k-$250k |
The typical size of their permits is approximately $98,461. 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 Welby Construction Management
This is a sample of this contractor's permits. Click here to access their complete permit history.
La jolla; combination building permit for an addition and remodel to an existing sdu. work to include addition on the first and second floor new deck and covered front porch. base zone rm-1-1 geo 53 n-app-2 tpa
Valuation:
$216,786
Permit #:
2561733
Status:
complete
Fee:
$6,657
Permit Type:
Add/alt 1 or 2 fa...
Building Type:
N/A
Peninsula combination building permit for new detached companion unit above garage to an existing single-family unit. work to include new staircase bedroom kitchen living room bathroom and closet. base zone: rs-1-7 geo: 52
Valuation:
$111,071
Permit #:
2481669
Status:
complete
Fee:
$3,936
Permit Type:
Add/alt companion...
Building Type:
N/A
Downtown - building electrical mechanical and plumbing permits for a tenant improvment to an existing commercial building. scope to include removal of unpermitted loft addition of interior partition walls and conversion of a bedroom to a laundry with addition of electrical mechanical and plumbing. base zone gqpd-gaslamp qtr code violation case #204821 hrb num: 93 llewely building geo ... see more
Valuation:
$3,000
Permit #:
1090636
Status:
complete
Fee:
$1,491
Permit Type:
Add/alt 1 or 2 fa...
Building Type:
N/A
Peninsula: combination building permit for interior remodeling to addition powder room at the first floor of existing sdu
Valuation:
$7,800
Permit #:
PMT-3311186
Status:
complete
Fee:
$1,776
Permit Type:
N/A
Building Type:
N/A
Peninsula; combo permit for an existing sdu. remodel of an existing sdu removing walls bathrooms and windows. new columns walls windows mini split. rs-1-7 cst-app 1st-pbl-rdwy and geo 53
Valuation:
$32,250
Permit #:
2387193
Status:
complete
Fee:
$1,966
Permit Type:
Add/alt 1 or 2 fa...
Building Type:
N/A
***scope change. 5/14/19***peninsula: combo permit. addition on the level ground to an (e) 1-story single dwelling unit; building a detached companion unit lengthen retaining wall upgrade electrical panel and engineered modifications to trellis. the addition will be one story with a raised floor and will tie into a wing of the (e) residence. base zone: rs-1-4. geo hazard 52. school di... see more
Valuation:
$118,682
Permit #:
2235345
Status:
issued
Fee:
$5,627
Permit Type:
Add/alt companion...
Building Type:
N/A
Peninsula-- combination building permit for a proposed living room addtion, window replacement, raising kitchen & living room ceiling height; remodel (e), adding a bathroom within (e) space; and adding a roof top deck above living room and kitchen area. base zone: rs-1-7/ san diego int'l airport/ geo haz 52.
Valuation:
$99,918
Permit #:
2220150
Status:
complete
Fee:
$542
Permit Type:
Add/Alt 1 or 2 Fa...
Building Type:
N/A
Peninsula-- combination building permit for a proposed living room addtion window replacement raising kitchen & living room ceiling height; remodel (e) adding a bathroom within (e) space; and adding a roof top deck above living room and kitchen area. base zone: rs-1-7 san diego int'l airport geo haz 52
Valuation:
$99,918
Permit #:
2220150
Status:
complete
Fee:
$542
Permit Type:
Add/alt 1 or 2 fa...
Building Type:
N/A
Residential alteration or addition - plan check-permit
2023-12-15
Cross street: fuerte knolls rd. description of work: 420 sqft addition (conversion of exterior patio cover to master bedroom w full bathroom) for existing single family dwelling
Valuation:
$91,455
Permit #:
PDS2020-RESALT-006368
Status:
complete
Fee:
$2,072
Permit Type:
N/A
Building Type:
N/A
Clairemont mesa: combination building permit for the conversion of a 1-story detached accessory sturture to a companion unit for an existing 1-story sdu. work to include a new tankless water heater. base zone: rs-1-7; transit prioirity area; geo haz 52
Valuation:
$55,055
Permit #:
2370360
Status:
issued
Fee:
$1,438
Permit Type:
Add/alt companion...
Building Type:
N/A
Torrey pines:combination building permit to an existing single family residence to addition a deck and interior remodel and replacing window. base zone rs-1-6 n-app-2 geo haz 52
Valuation:
$156,908
Permit #:
2367100
Status:
issued
Fee:
$3,620
Permit Type:
Add/alt 1 or 2 fa...
Building Type:
N/A
Cross street: avenida san miguel description of work: 616 sqft detached garage and 520 sqft rec. room conversion to 1136 sqft adu. to include; 30 lf interior partition w 92 sqft windows and door replacment. 11-09-18 plan change: see coa tlh
Valuation:
$110,793
Permit #:
PDS2018-RESALT-007195
Status:
complete
Fee:
$6,462
Permit Type:
N/A
Building Type:
N/A
No-plan - residential - combination mech/elec/plum
2024-03-05
No-plan - residential - combination mech/elec/plum:1605/los altos
Valuation:
N/A
Permit #:
PMT-3278042
Status:
issued
Fee:
$308
Permit Type:
N/A
Building Type:
N/A
No-plan - residential - combination mech/elec/plum
2022-10-12
No-plan - residential - combination mech/elec/plum:1706/linbrook
Valuation:
N/A
Permit #:
PMT-3181834
Status:
issued
Fee:
$308
Permit Type:
N/A
Building Type:
N/A
North park; combination building permit; for the proposed detached new garage on the first floor and the proposed adu on the second floor to the existing single family residence
Valuation:
N/A
Permit #:
PRJ-1111301
Status:
complete
Fee:
$3,179
Permit Type:
N/A
Building Type:
N/A
Peninsula; combination permit to convert existing garage into workshop with bathroom for existing single family home. base zone: rs-1-7. geo: 52
Valuation:
N/A
Permit #:
2290492
Status:
issued
Fee:
$40
Permit Type:
N/A
Building Type:
N/A
Peninsula: combination building permit for an addition/remodel of existing sdu. work includes attached garage addition and conversion of part of the garage to be a walk-in closet
Valuation:
N/A
Permit #:
PRJ-1099221
Status:
issued
Fee:
$1,058
Permit Type:
N/A
Building Type:
N/A
Residential alteration or addition - plan check-permit
2022-08-25
Cross street: corral canyon rd description of work: 120 sqft workshop addition for existing single family dwelling
Valuation:
$4,687
Permit #:
PDS2019-RESALT-008954
Status:
complete
Fee:
$1,420
Permit Type:
N/A
Building Type:
N/A
Uptown: combination building permit for converting an existing detached garage to 2-story adu
Valuation:
N/A
Permit #:
PRJ-1104696
Status:
complete
Fee:
$3,296
Permit Type:
N/A
Building Type:
N/A
Addition dwelling to existing single family residence (to become duplex)with (2) 2-car garge 400sf ea
Valuation:
N/A
Permit #:
BR17-0073
Status:
complete
Fee:
$30,399
Permit Type:
N/A
Building Type:
N/A
Welby Construction Management Reviews
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Welby Construction Management License info
Inactive License
| License # | NAT-113038-2 |
| Status | Inactive |
| Nation | Environmental Protection Agency |
| Type | Renovation |
| Business Type | Sole Ownership |
- According to the United States Environmental Protection Agency, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Welby Construction Management at the United States Environmental Protection Agency.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 849473 |
| Status | Inactive |
| City | Oceanside |
| Type | Contractor |
| Business Type | Sole Ownership |
- According to the City of Oceanside, CA, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Welby Construction Management at the City of Oceanside, CA.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 849473 |
| 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.
Check this license's status for Welby Construction Management at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
ALERT*
BuildZoom Score
- How the BuildZoom Score works
- *No active license on file. If you are Welby Construction Management, log in and update your license info in the “Edit Profile” tab.
Bonded
| Bonded Agent | Wesco Insurance Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Norguard Insurance Company |
88
Permits
- Building permit records show that Welby Construction Management has worked on 88 permitted projects.
Welby Construction Management Employees
CC
Christie Du Chateau
Administrative Assistant