Updated: Dec 22, 2025
Location and Projects
Address
4637 LOWN STREET, Saint Petersburg, FL, 33714
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J and M Aluminum Construction
Serving North St. Petersburg and the greater Pinellas County area, J and M Aluminum Inc brings over three decades of experience to residential improvement projects. The company specializes in custom aluminum structures, with a portfolio that includes screened enclosures, pool cages, rescreening, carports, and aluminum patio covers. J and M Aluminum Inc provides solutions tailored to Florida homeowners seeking protection from insects and weather while maximizing outdoor living spaces. Their project types range from designing and installing brand-new screen rooms to repairing and updating existing aluminum features. With 36 years in the trade, the company has established itself as a regional resource for property owners looking to enhance their homes’ exteriors with durable, weather-resistant aluminum products.
J and M Aluminum Inc Services
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J and M Aluminum Inc Contact Information
Phone Number: (727) 521-2675
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Address: 4637 LOWN STREET, North St.Petersburg, FL 33714
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J and M Aluminum Inc North St.Petersburg
Quality
109
95th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
J and M Aluminum Inc has a BuildZoom score of 109, which places them above 95% of 191,428 contractors in Florida.
Activity
|
88 projects
|
2025 |
|
61 projects
|
2024 |
|
43 projects
|
2023 |
Our building permit records indicate that J and M Aluminum Inc has worked on at least
192.0 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
|
17 projects
|
New Constructions |
|
8 projects
|
Home Additions |
Analyzing permits over the last 4 years shows that J and M Aluminum Inc mostly works on
new construction
and home addition
projects.
Pricing
|
70 projects
|
< $5k |
|
105 projects
|
$5k-$20k |
|
11 projects
|
$20k-$50k |
|
2 projects
|
$50k-$100k |
The typical size of their permits is approximately $6,635. 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.
J and M Aluminum Inc Reviews
5 out of 5 stars, based on
1
review
-
By SabrinaFebruary 13, 2017Carport$5,60045 days
This is a sample of this contractor's permits. Click here to access their complete permit history.
Lot #800 install aluminum screen room on front of mobile home with portion of carport attached with 4th wall construction all on existing concrete...noc req on site
Valuation:
$13,842
Permit #:
BR-ALM-25-00085
Status:
expired
Fee:
$380
Permit Type:
Screen room/pool ...
Building Type:
N/A
Building residential - accessory structures without trades
2025-03-25
*** clearwater cascade mhp - lot 258 - corner of liberty st & esplanade ave**** replace section of storm damaged cart port with 4th wall construction as per plans
Valuation:
$10,850
Permit #:
BLDR-0225-01126
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Online permit - install vinyl film windows in existing screen room on rear porch see window exempt form panels to be removed in winds greater than 75 mph
Valuation:
$6,500
Permit #:
BCP2025-040987
Status:
complete
Fee:
$111
Permit Type:
Other
Building Type:
Single family/duplex
Remove vinyl film windows in existing screen wall install glass removable windows in existing screen wal;l on rear porch see exempt letter for windows panels to be removed in winds greater than 75 mph
Valuation:
$5,600
Permit #:
BR-RMR-25-02668
Status:
awaiting applicant action
Fee:
$134
Permit Type:
Exterior renovation
Building Type:
N/A
Online permit - remove 3 vinyl film windows replace with new vinyl film windows see exempt form on balcony living romm only leads to balcony
Valuation:
$2,485
Permit #:
BCP2025-040184
Status:
complete
Fee:
$78
Permit Type:
Other
Building Type:
Single family/duplex
Install vinyl film windows in existing screen wall panels to be removed in winds greater than 75 mph see window exempt form
Valuation:
$4,560
Permit #:
EBP-25-07486
Status:
triage
Fee:
$167
Permit Type:
Windows/doors
Building Type:
N/A
Lot #306...install new carport with shed all with 4th wall constructionand remove and replace roof on sunroom as per plans...noc req on site
Valuation:
$26,895
Permit #:
BR-ALM-25-00158
Status:
complete
Fee:
$394
Permit Type:
Canopy/carport
Building Type:
N/A
Install screen wall on 1st floor patio under existing roof on existing slab also install aluminum screen wall on second floor bacony existinf railing to remain under existing roof on existing slab as per plans..noc req on site
Valuation:
$3,358
Permit #:
BR-ALM-24-00329
Status:
expired
Fee:
$346
Permit Type:
Screen room/pool ...
Building Type:
N/A
Install aluminum screen walls under existing carport roof with vinyl film windows see window exempt letter
Valuation:
$10,935
Permit #:
ACCES-25-000137
Status:
final
Fee:
$259
Permit Type:
N/A
Building Type:
N/A
Carport #1 replace storm damaged carport 109x18 **carport #2 bc-alm-25-00033**
Valuation:
$48,230
Permit #:
BC-ALM-25-00028
Status:
issued
Fee:
$375
Permit Type:
Canopy/carport
Building Type:
N/A
Building residential - accessory structures without trades
2025-06-11
**clearwater cascades mhp lot 443 st. claude ave** replace storm damaged cart with new as per plans
Valuation:
$12,150
Permit #:
BLDR-0125-00903
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Lot 54 - install aluminum screen walls with 4th wall construction on existing deck w/alum composite roof 125 sf - gulf view mobile home park - deck permit cbp-22-04547...noc req on site
Valuation:
$9,200
Permit #:
CBP-22-01072
Status:
final
Fee:
$321
Permit Type:
Screen room
Building Type:
N/A
Install aluminum patio cover with 4th wall construction posts on existing slab as per plans
Valuation:
$4,816
Permit #:
ACCES-25-000148
Status:
issued
Fee:
$259
Permit Type:
N/A
Building Type:
N/A
Install aluminum screen wall under front existing over hang on existing slab as per plan...noc req on site
Valuation:
$2,300
Permit #:
BR-ALM-25-00144
Status:
complete
Fee:
$364
Permit Type:
Screen room/pool ...
Building Type:
N/A
Install 36x13 carport with post in new footers and part over existing shed as per plans. noc req on job site
Valuation:
$12,637
Permit #:
BR-ALM-25-00121
Status:
complete
Fee:
$482
Permit Type:
Canopy/carport
Building Type:
N/A
Pour new 48'x16 4 with thickened edge install aluminum composite walls and roof on new slab and existing slab for storage only non habiltal all as per plans **drm-24-00001**
Valuation:
$36,578
Permit #:
BC-ALM-24-00005
Status:
filed
Fee:
$205
Permit Type:
Canopy/carport
Building Type:
N/A
Building commercial - accessory structure without trades
2025-07-11
**unit# 203** replace 62x20 section of existing carport as per plans
Valuation:
$29,500
Permit #:
BLDC-0525-00306
Status:
issued
Fee:
$0
Permit Type:
N/A
Building Type:
N/A
Lot #233 - replace carport post with new under existing carport on existing slab as per plans...noc req on site
Valuation:
$6,044
Permit #:
BR-ALM-25-00234
Status:
issued
Fee:
$367
Permit Type:
Canopy/carport
Building Type:
N/A
Install 37x13 carport with 4th wall construction posts in concrete as per plans
Valuation:
$12,637
Permit #:
BR-ADD-25-00028
Status:
closed - void
Fee:
N/A
Permit Type:
Accessory dwellin...
Building Type:
N/A
Building residential - accessory structures without trades
2025-02-20
Replace storm damaged section of carport roof on existing carport as per plans
Valuation:
$5,900
Permit #:
BLDR-0125-00815
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
J and M Aluminum Inc License info
Verified License
| License # | SCC131151518 |
| Status | Active |
| State | Florida |
| Type | Certified Specialty Contractor |
- BuildZoom verified this license was active as of August 2025.
Verify this license's status for J and M Aluminum Inc at the Florida Department of Business & Professional Regulation.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| Status | Active |
| State | Florida |
| Type | Construction Business Information |
- When BuildZoom last verified this license, it had an expiration date of December, 2025. Check the current license status of J and M Aluminum Inc with the Florida Department of Business & Professional Regulation
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | I-SCC131151518 |
| Status | Active |
| Type | SPECIALTY STRUCTURE |
| Class | C |
- BuildZoom has not verified this license since February, 2022.
This is a sample of licensing data; click here to access a complete history.
Verified License
| Status | Active |
| State | Florida |
| Type | Construction Business Information |
- BuildZoom has not verified this license since February, 2022.
Verify this license's status for J and M Aluminum Inc at the Florida Department of Business & Professional Regulation.
This is a sample of licensing data; click here to access a complete history.
Verified License
| Status | Active |
| State | Florida |
| Type | Construction Business Information |
- BuildZoom has not verified this license since February, 2022.
Verify this license's status for J and M Aluminum Inc at the Florida Department of Business & Professional Regulation.
This is a sample of licensing data; click here to access a complete history.
Verified License
| Status | Active |
| State | Florida |
| Type | Construction Business Information |
- BuildZoom has not verified this license since May, 2021.
Verify this license's status for J and M Aluminum Inc at the Florida Department of Business & Professional Regulation.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | RX0046560 |
| Status | Inactive |
| State | Florida |
| Type | Registered Specialty Contractor |
- According to the Florida Department of Business & Professional Regulation, 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 J and M Aluminum Inc at the Florida Department of Business & Professional Regulation.
This is a sample of licensing data; click here to access a complete history.
109
BuildZoom Score
2.8K
Permits
- Building permit records show that J and M Aluminum Inc has worked on 2836 permitted projects.
J and M Aluminum Inc Employees
DJ
De Cosmo, John
DA
Decosmo Gary Albert
DA
Decosmo John A
Owner
DA
Decosmo, Gary Albert
I hired this company to manufacture and install a carport for my home. It turned out just beautiful. The workers were very polite and professional. They cleaned up after themselves. I am very happy with my purchase and will do business with them again.