Updated: May 04, 2026
Location and Projects
Address
710 E McGlincy Ln, Campbell, CA, 95008
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REF BUILDERS Photos
REF BUILDERS Construction
Demolition
Foundation/Excavation
Rough Framing
Rough Plumbing
Rough Electrical
HU/AC
Insulation
Roof (Finished)
Drywall
Windows/Doors Instalation
Finished Floors
Kitchens/Bathrooms
All residential / commercial construction
From BuildZoom: REF BUILDERS, 710 E Mcglincy Ln, Campbell, CA (Owned by: Roberto Edgardo Flamenco/ Ref Builders) holds a General Building license according to the California license board.
Their BuildZoom score of 127 ranks in the top 1% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring REF BUILDERS, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
REF BUILDERS Services
Start a project today:
Custom Home Build
New Home Construction
Other Residential New Const...
Multi-Room Remodel
Kitchen Remodel
Bathroom Remodel
Basement Remodel
Other Residential Remodel
Other Commercial Renovation
Roofing
Electrical Work
Hardwood Flooring
Carpets
Laminate Flooring
Other Flooring
HVAC
Doors and Windows
Framing
Tile Flooring
Drywall
Demolition
Insulation, Shell, and Enve...
Plumbing
Mechanical Work
Other Commercial New Constr...
Small Multi-Family Remodel ...
Whole Home Remodel
Addition
Attic Remodel
Single Room Remodel
Cosmetic Remodel
REF BUILDERS Contact Information
Phone Number: (669) 299-9204
Address: 710 E McGlincy Ln, Campbell, CA 95008
REF BUILDERS Campbell
Quality
127
99th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
REF BUILDERS has a BuildZoom score of 127, which places them above 99% of 336,931 contractors in California.
Activity
|
9 projects
|
2025 |
|
5 projects
|
2024 |
|
3 projects
|
2023 |
Our building permit records indicate that REF BUILDERS has worked on at least
17.0 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
|
9 projects
|
Home Additions |
|
11 projects
|
Kitchen remodels |
|
5 projects
|
Multi-room remodels |
Analyzing permits over the last 4 years shows that REF BUILDERS mostly works on
kitchen remodel
and home addition
projects.
Pricing
|
1 project
|
$5k-$20k |
|
4 projects
|
$20k-$50k |
|
1 project
|
$50k-$100k |
|
4 projects
|
$100k-$250k |
|
3 projects
|
$250k-$500k |
|
1 project
|
$500k-$1mil |
The typical size of their permits is approximately $102,881. 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.
REF BUILDERS Reviews
5 out of 5 stars, based on
1
review
-
By Dan W.September 9, 2021Verified HireConsidered for Attic Door Install
This is a sample of this contractor's permits. Click here to access their complete permit history.
Scope of work: -construct (n) 371 sq. ft. rear addition on the first floor for (n) kitchen. -construct (n) 352 sq. ft. rear addition on the second floor for (n) living room. total (n) habitable area added is 724 sq. ft. interior remodel on 1st floor: -convert (e) living room into (n) bedroom #1 and (n) laundry room. -convert (e) kitchen into (n) nook and (n) dining room. -convert (e) ... see more
Valuation:
$153,079
Permit #:
2024 108727 RS
Status:
issued
Fee:
$1,950
Permit Type:
Single-family
Building Type:
N/A
Rebuild new 2-story single family residence 2939 sf (389 1st floor adu +1st floor 1039 sf & 2nd floor 1515 sf) with an attached garage 507 sf. includes new porches 87 sf. adu (d-25-079) 385 sf
Valuation:
$700,000
Permit #:
B25-0536
Status:
approved
Fee:
$29,311
Permit Type:
N/A
Building Type:
Dwellings
- addition of 1 127 sqft to front & rear of home - relocate kitchen & laundry - (n) office - addition 62 sqft to garage for door relocation - (n) 315 sqft covered patio - (n) 44 sqft covered porch - (n) air conditioning & furnace - (n) 200 amp electrical panel - (n) tankless gas waterheater ** 4/29/24 revision delta # 3 to addition (n) ceiling beam & (n) footings added to support (n) ... see more
Valuation:
$242,924
Permit #:
2023 105477 RS
Status:
final
Fee:
$2,304
Permit Type:
Single-family
Building Type:
N/A
Apn: 409-14-035 address to remain: 14341 browns ln (main home) addition address: 14341-a browns ln (attached adu)
Valuation:
$700,000
Permit #:
ADR25-0054
Status:
complete
Fee:
$200
Permit Type:
N/A
Building Type:
N/A
Scope of work: -construct (n) 497 sq. ft. rear addition for (n) living room (n) master bedroom (n) master bathroom and (n) walk-in-closet. -construct (n) 194 sq. ft. front addition for (n) bedroom #4. total (n) habitable area: 691 sq. ft. -interior remodel to include: -major kitchen remodel. addition (n) island with sinks. -relocate (e) dining room. -demo (e) bedroom #3 to expand entr... see more
Valuation:
$315,158
Permit #:
2023 114866 RS
Status:
final
Fee:
$1,848
Permit Type:
Single-family
Building Type:
N/A
Scope of work to include: (n) addition total 755 sqft front and back complete ineterior remodel 200a main panel upgrade (n) hvac and furnace (n) tankless water heater
Valuation:
$405,872
Permit #:
2023 123779 RS
Status:
final
Fee:
$2,772
Permit Type:
Single-family
Building Type:
N/A
Scope of work: 1.construct 490 sq. ft. addition at rear of residence for family room and dining room. 2.major kitchen remodel with (n) island. 3.interior alteration to convert (e) family room to a (n) bedroom #4 with full bathroom closet and (n) laundry room. 4.remodel master bathroom. 5.demo fireplace and demolish one skylight
Valuation:
$126,651
Permit #:
2022 687808 RS
Status:
final
Fee:
$1,728
Permit Type:
Single-family
Building Type:
N/A
Scope of work to include: 1.) reroof new insullation to be done by dura-foam 2.) repair dryrotted beams & facia at roof eaves 3.) conversion of front storage to habitable space 191 sq ft 4.) primary bedroom remodel (add new bathroom) 5.) kitchen remodel 6.) replace existing hall bathroom with new laundry room 7.) relocate air conditioning unit 8.) raise conduit
Valuation:
$83,958
Permit #:
2024 071553 RS
Status:
expired
Fee:
$873
Permit Type:
Single-family
Building Type:
N/A
Scope of work: -cosntruct (n) 204 sq. ft. front addition for (n) kitchen. -construct (n) front covered porch. -remodel and relocate kitchen. addition four (n) skylights. -relocate front door entry. -remodel two (e) bathrooms. -remodel closets in (e) guest bedroom and two (e) bedroom on first floor. -reduce one of the bedroom size for (n) living/dining room. -add (n) closet in enteranc... see more
Valuation:
$48,823
Permit #:
2024 084679 RS
Status:
issued
Fee:
$1,386
Permit Type:
Single-family
Building Type:
N/A
Scope of work: -construct (n) 499 sq. ft. rear addition for (n) dining room (n) family room and (n) excerise area. (vaulted ceiling) -remodel and relocate kitchen. addition (n) island. -convert (e) kitchen into (n) guest bedroom/office room and (n) bathroom. -add (n) laundry room (n) closet and (n) powder room. -combine (e) master bedroom and (e) bedroom for larger (n) master bedroom.... see more
Valuation:
$21,868
Permit #:
2024 089953 RS
Status:
issued
Fee:
$1,489
Permit Type:
Single-family
Building Type:
N/A
Multi-family (alter/repair) - kitchen & bathroom remodel (flat)
2023-07-25
Condominium interior remodel unit #206 only. kitchen - new stove counter steamer dishwasher sink. master bathroom - new shower & 2 sinks. guest bathroom - toilet & vanity replaced in kind. all lighting fixtures replaced. no structural or square footage changes
Valuation:
$30,000
Permit #:
BD-2022-286057
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Scope of work to include: (n) 499 sqft addition interior remodel minor kitchen (4) major bathroom (n) ev charger (n) door with landing at family room
Valuation:
$102,881
Permit #:
2025 110198 RS
Status:
issued
Fee:
$1,950
Permit Type:
Single-family
Building Type:
N/A
Scope of work: • sink replacement (kitchen & bathroom) • bathtub replacement • hood range & ceiling exhaust repacement (kitchen & bathroom) • recessed lights installation • ceiling fan installation (kitchen & bathroom) • electrical sub panel replacement 145 amps unit b • smoke detector in bedrooms to be replaced
Valuation:
$45,300
Permit #:
2022 698817 MF
Status:
final
Fee:
N/A
Permit Type:
Apt/condo/townhouse
Building Type:
N/A
Scope of work: 1.major kitchen remodel: new kitchen cabinets counter tops new electrical new lighting new kitchen island with two sinks. 2.new windows and french door. 3.remove fireplace
Valuation:
$47,750
Permit #:
2022 687325 RS
Status:
issued
Fee:
$965
Permit Type:
Single-family
Building Type:
N/A
Remodel 210 sf exterior upgrade on detached garage: (n) windows (n) doors reroof and minor electrical upgrade
Valuation:
$20,000
Permit #:
B24-0466
Status:
issued
Fee:
$1,280
Permit Type:
N/A
Building Type:
Dwellings
Demolish existing 978 sf home and rebuild new 2-story single family residence 2580 sf (1st floor 1039 sf & 2nd floor 1541 sf) with an attached garage 507sf. includes new porches 87 sf
Valuation:
N/A
Permit #:
PRE25-00735
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
New generator installation
Valuation:
$6,000
Permit #:
B25-0063
Status:
issued
Fee:
$762
Permit Type:
N/A
Building Type:
Dwellings
Scope of work to include: (n) 200a service panel (n) evcs
Valuation:
N/A
Permit #:
2025 118558 RS
Status:
issued
Fee:
N/A
Permit Type:
Single-family
Building Type:
N/A
413 sq ft single family residential addition of new family room master bathroom enlarge master bedroom and remodel kitchen and one existing bathroom
Valuation:
$250,000
Permit #:
BLD2017-47625
Status:
final
Fee:
$4,429
Permit Type:
N/A
Building Type:
N/A
New generator installation
Valuation:
N/A
Permit #:
PRE24-01400
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Hiring a contractor?
Verified License
BuildZoom confirmed this contractor's license
REF BUILDERS License info
Verified License
| License # | 977818 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for REF BUILDERS at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
127
BuildZoom Score
Bonded
| Bonded Agent | Wesco Insurance Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | AMERICAN CASUALTY COMPANY OF READING PA |
Premium
- REF BUILDERS is a verified BuildZoom Premium contractor.
26
Permits
- Building permit records show that REF BUILDERS has worked on 26 permitted projects.
REF BUILDERS Employees
RB
Roberto Edgardo Flamenco/ Ref Builders
Owner
Roberto went out of his way to complete this project. He had to cut the beams which he did not charge for. Overall a clean professional job, on budget, on time, and good quality work! Very happy with this project.