Updated: Jul 07, 2026
Location and Projects
Address
3227 Spring St, Redwood City, CA, 94063
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I&A Contractor Roofer
At I & A Contractor Inc., we are focused on providing superior services with the highest levels of customer satisfaction & we will do everything we can to meet your expectations. With a variety of offerings to choose from, we're sure you'll be happy working with us. Look around our website and if you have any comments or questions, please feel free to contact us. We hope to see you again! Check back later for new updates to our website. There's much more to come!
From BuildZoom: I&A Contractor Inc, 3227 Spring St, Redwood City, CA holds a General Building, Roofing license and 1 other license according to the California license board.
Their BuildZoom score of 112 ranks in the top 3% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring I&A Contractor Inc, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
I&A Contractor Inc Contact Information
Phone Number: (650) 218-7793
Address: 3227 Spring St, Redwood City, CA 94063
I&A Contractor Inc Redwood City
Quality
112
97th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
I&A Contractor Inc has a BuildZoom score of 112, which places them above 97% of 336,931 contractors in California.
Activity
|
15 projects
|
2025 |
|
8 projects
|
2024 |
|
6 projects
|
2023 |
Our building permit records indicate that I&A Contractor Inc has worked on at least
29.0 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
|
26 projects
|
Roofing projects |
Analyzing permits over the last 4 years shows that I&A Contractor Inc mostly works on
roofing project
projects.
Pricing
|
1 project
|
< $5k |
|
15 projects
|
$5k-$20k |
|
2 projects
|
$20k-$50k |
|
1 project
|
$100k-$250k |
|
1 project
|
$250k-$500k |
|
1 project
|
$500k-$1mil |
The typical size of their permits is approximately $16,000. 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.
This is a sample of this contractor's permits. Click here to access their complete permit history.
Reroofing no hot works
Valuation:
$490,000
Permit #:
202504114206
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
24 - apartments
Re-roofing: remove and replace roofing material existing roofing material (in-kind)
Valuation:
$20,000
Permit #:
202505136366
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
Re-roofing: remove and replace roofing material existing roofing material (in-kind)
Valuation:
$14,000
Permit #:
202501138231
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
To comply with nov# 202534470 item #3- replacement of 2 existing skylights and provide pole for louvres operation of skylight
Valuation:
$3,000
Permit #:
202504114209
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
24 - apartments
Replace roof
Valuation:
$982,000
Permit #:
2300001319
Status:
final
Fee:
N/A
Permit Type:
Alt/add/repair to...
Building Type:
N/A
Remove and dispose existing roof. install plywood and shingles. 1600 square feet
Valuation:
$18,000
Permit #:
BD-2023-289380
Status:
expired
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Re-roofing: remove and replace roofing material existing roofing material (in-kind)
Valuation:
$8,000
Permit #:
202304185966
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Single family residential reroof: tearoff old asphalt shingles and install code approved underlayment and new asphalt shingles required inspections: tearoff and final
Valuation:
$17,200
Permit #:
RER2025-02219
Status:
final
Fee:
$264
Permit Type:
Single family res...
Building Type:
N/A
Re-roofing-removing existing tar and gravel roof install new 3 ply torch down system
Valuation:
$63,000
Permit #:
202208190905
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
51 - convalescent...
Reroofing: remove and dispose existing roof. install new class a roof assembly. to comply with cool roof requirements per 2019 california energy code 141.0(b)2b for all non-residential building
Valuation:
$20,000
Permit #:
202008111553
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
41 - auto repairs
Re-roofing: remove and replace roofing material existing roofing material (in-kind)
Valuation:
$15,000
Permit #:
202401033341
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
1800 sq. ft comparable shingles reroof
Valuation:
N/A
Permit #:
B23-1763
Status:
final
Fee:
$1,312
Permit Type:
Alteration
Building Type:
N/A
Re-roofing: remove and replace roofing material existing roofing material (in-kind)
Valuation:
$14,500
Permit #:
202411225620
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
Re-roofing: remove and replace roofing material existing roofing material (in-kind)
Valuation:
$9,000
Permit #:
202410283843
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
Remove and dispose existing shingle roof system at main house and garage. install new class a shingle roof system
Valuation:
N/A
Permit #:
BLD2023-03032
Status:
final
Fee:
$350
Permit Type:
N/A
Building Type:
N/A
Re-roofing: remove and replace roofing material existing roofing material (in-kind)
Valuation:
$10,000
Permit #:
202208261427
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
Roof replacement shingle roof system
Valuation:
$80,500
Permit #:
R2022-0175
Status:
final
Fee:
$2,290
Permit Type:
Roofing
Building Type:
N/A
Re-roofing: remove and replace roofing material existing roofing material (in-kind)
Valuation:
$16,000
Permit #:
202305167880
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
Soft story retrofit per sfebc chapter 4d engineering criteria 2016 cebc appendix a-4. to comply with nov #201715982
Valuation:
$54,000
Permit #:
201712227266
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
24 - apartments
12/f ste 1208 & 1225: tenant improvement. on existing multi tenant space work includes selective demolish and construction of non-structural partitions ceilings finishes structural work for anchorage of furniture mep & fire life safety under separate permit
Valuation:
$500,000
Permit #:
202304175806
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
10 - office
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I&A Contractor Inc License info
Verified License
| License # | 989071 |
| Status | Active |
| State | California |
| Type | General Building, Roofing |
| Business Type | Corporation |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for I&A Contractor 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-F225025-1 |
| 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.
Check this license's status for I&A Contractor Inc at the United States Environmental Protection Agency.
This is a sample of licensing data; click here to access a complete history.
112
BuildZoom Score
Bonded
| Bonded Agent | Hartford Fire Insurance Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
150
Permits
- Building permit records show that I&A Contractor Inc has worked on 150 permitted projects.
This company does excellent work. They work extremely fast, they were able to finish my roof in only 2 days in order to beat the rain. They are also very professional and made sure everything was spotless before they left.