Updated: Apr 15, 2026
Location and Projects
Address
P O BOX 12484, Fresno, CA, 93778
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Radius Construction Solar Contractor
Radius Construction, Fresno, Po Box 12484, Fresno, CA (Owned by: Stephen Dias) holds a General Building, Insulation And Acoustical, Roofing 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 Radius Construction, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Radius Construction Services
Start a project today:
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
Solar Installation
Framing
Garage Construction
Restaurant New Construction
Retail New Construction
Office Building New Constru...
Industrial New Construction
Hotel New Construction
Warehouse New Construction
Other Commercial New Constr...
Industrial Renovation
Hotel Renovation
Warehouse Renovation
ADU
Small Multi-Family Remodel ...
Whole Home Remodel
Addition
Radius Construction Contact Information
Phone Number: (559) 325-1761
Address: P O BOX 12484, Fresno, CA 93778
Radius Construction Fresno
Quality
112
97th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Radius Construction has a BuildZoom score of 112, which places them above 97% of 336,931 contractors in California.
Activity
|
11 projects
|
2025 |
|
9 projects
|
2024 |
|
10 projects
|
2023 |
Our building permit records indicate that Radius Construction has worked on at least
30.0 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
|
16 projects
|
Solar installations |
Analyzing permits over the last 4 years shows that Radius Construction mostly works on
solar installation
projects.
Pricing
|
6 projects
|
< $5k |
|
9 projects
|
$5k-$20k |
|
11 projects
|
$20k-$50k |
The typical size of their permits is approximately $9,450. 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.
Radius Construction Reviews
5 out of 5 stars, based on
1
review
-
By Michelle T.April 1, 2021Tear down and reroof
This is a sample of this contractor's permits. Click here to access their complete permit history.
Aca install a 13.53 kw photovoltaic solar system (roof mount on ag building. bld2022-1952) & addition sub-panel led lights dual outlets exhaust fan and a nema 14-50 receptacle. c/s white oak lane
Valuation:
$30,000
Permit #:
BLD2024-0507
Status:
final
Fee:
$789
Permit Type:
N/A
Building Type:
N/A
Tear off existing composition roofing. re-sheath using 7/16 osb. re-roof using certainteed landmark solaris classic mojave tan id# 0668-0129 6/12 roof pitches 30 combined roofing squares this property is located in the tower district specific plan area see permit notes: • “replace existing comparable. shingles (or other material) like-for-like okay. • “repair/replacement of damaged/de... see more
Valuation:
$4,000
Permit #:
B22-06869
Status:
final
Fee:
$317
Permit Type:
N/A
Building Type:
N/A
Re-roofing home & patio - tear off existing roofing install 7/16 osb. re-roof using certainteed landmark classic solaris mojave tan #0668-0115. patio = tear off existing roofing. re-roof using flintlastic sa modified bitumen rolled roofing
Valuation:
$4,000
Permit #:
B22-07184
Status:
final
Fee:
$293
Permit Type:
N/A
Building Type:
N/A
Tear off existing composition roof. reroof using certainteed landmark solaris classic mojave tan solaris product id 0668-0115 #15 astm felt & tiger paw synthetic underlayment
Valuation:
$2,730
Permit #:
BD-RERF-23-00665
Status:
final
Fee:
$129
Permit Type:
N/A
Building Type:
N/A
Tear off existing roofing resheath using 7/16 osb re-roof using cetainteed landmark solaris classic burnt sienna crrc product id 0668-0153 16 squares home 4 squares patio (using certainteed flintlastic sa roofing
Valuation:
$4,000
Permit #:
B23-01200
Status:
final
Fee:
$308
Permit Type:
N/A
Building Type:
N/A
Re-roof: tear off using existing sheathing (must have pre-roof inspection) install 30# felt comparable shingles 23 sq @ single family residence no patio. crrc 0668-0072. must meet all cool roof requirements
Valuation:
$4,830
Permit #:
BD-RERF-22-03883
Status:
final
Fee:
$166
Permit Type:
N/A
Building Type:
N/A
Home & patio = tear off existing roof down to solid sheathing. re-roofing using certainteed landmark classic solaris heather blend 15 sq 2 sq patio 4/12 1/12 pitches tiger paw underlayment - crrc 0668-0117
Valuation:
$4,000
Permit #:
B22-09725
Status:
final
Fee:
$290
Permit Type:
N/A
Building Type:
N/A
Re-roofing - tear off existing compo. re-roof using certainteed landmark solaris classic moire black shingles with tigerpaw synthetic underlayment. 20 squares 4/12 ptich
Valuation:
$4,200
Permit #:
BD-RERF-22-04888
Status:
final
Fee:
$140
Permit Type:
N/A
Building Type:
N/A
Re-roofing - tear off existing compo. re-roof using certainteed landmark solaris classic moire black shingles with tigerpaw synthetic underlayment. 20 squares 4/12 ptich
Valuation:
N/A
Permit #:
BD-APP-22-03519
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Tear off existing composition roofing down to solid sheathing. re-roof using 0668-0129 certainteed landmark solaris classic moire black. patio 2 sq = tear off re-roof using certainteed flintlastic sa waterproof roofing
Valuation:
N/A
Permit #:
B20-05413
Status:
issued
Fee:
$283
Permit Type:
N/A
Building Type:
N/A
Re-roof over existing composition roofing. re-roof using certainteed landmark solaris classic mist white 18 sq 4/12 pitches tiger paw underlayment - crrc 0668-0071
Valuation:
$4,000
Permit #:
B22-13371
Status:
final
Fee:
$230
Permit Type:
N/A
Building Type:
N/A
Re-roof - tear off existing roofing re-roof using certainteed landmark solaris classic moire black 0668-0129
Valuation:
$5,040
Permit #:
BD-RERF-23-01642
Status:
final
Fee:
$161
Permit Type:
N/A
Building Type:
N/A
Re-roof: tear off install new osb install felt & cool roof shingles 15 sq @ single family residence 2 patio. insulation for cool roof exception. certificate on site for final. must meet all cool roof requirements
Valuation:
$4,590
Permit #:
BD-RERF-21-00392
Status:
final
Fee:
$164
Permit Type:
N/A
Building Type:
N/A
Tear off existing roofing. reroof using certainteed landmark solaris classic resawn shake #0668-0118 with tiger paw synthetic waterproofing underlayment
Valuation:
$4,000
Permit #:
B22-12487
Status:
final
Fee:
$289
Permit Type:
N/A
Building Type:
N/A
Re-roof: tear off install 7/16 osb synthetic felt certainteed presidential shake standard charcoal black 22 sq @ single family residence 2 patio. includes low slope patio roofing. insulation certificate posted. must meet cool roof requirements
Valuation:
$9,240
Permit #:
RERF-003524-2020
Status:
final
Fee:
$221
Permit Type:
N/A
Building Type:
N/A
Re-roofing. tear-off existing compo. - re-roof using certainteed landmark solaris classic burnt sienna crrc product id 0668-0153 4/12 pitch 30 squares
Valuation:
$6,300
Permit #:
BD-RERF-23-02887
Status:
expired
Fee:
$168
Permit Type:
N/A
Building Type:
N/A
Duplex 117 &118, re-roofing - tear off compo re-roof with certainteed solaris landmark classic shingles crrc #0668-0084 birchwood 30 sq
Valuation:
$6,300
Permit #:
BD-RERF-21-05577
Status:
final
Fee:
$182
Permit Type:
N/A
Building Type:
N/A
Home & detached garage = tear off existing comparable re-sheath using 7/16 osb re-roof using certainteed solaris landmark classic birchwood approval id# 0668-0084 synthetic underlayment
Valuation:
$2,000
Permit #:
B21-13779
Status:
issued
Fee:
$283
Permit Type:
N/A
Building Type:
N/A
Re-roof home - year off existing compo. re-sheath using 7/16 inch osb reroof using certainteed landmark solaris classic roofing tigerpaw synthetic underlayment. 4/12 pitch 20 squares
Valuation:
$4,000
Permit #:
B21-14566
Status:
issued
Fee:
$288
Permit Type:
N/A
Building Type:
N/A
Aca install a 14.875 kw roof mounted photovoltaic solar system including a 13.6 kwh energy storage system c/s dillwood rd
Valuation:
$40,000
Permit #:
BLD2024-0719
Status:
final
Fee:
$501
Permit Type:
N/A
Building Type:
N/A
Recent Buildzoom Projects
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Verified License
BuildZoom confirmed this contractor's license
Radius Construction License info
Verified License
| License # | 481146 |
| Status | Active |
| State | California |
| Type | General Building, Insulation And Acoustical, Roofing |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Radius Construction at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
112
BuildZoom Score
Insured
| Insurer | State Compensation Insurance Fund |
Bonded
| Bonded Agent | Western Surety Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
381
Permits
- Building permit records show that Radius Construction has worked on 381 permitted projects.
Radius Construction Employees
SD
Stephen Dias
Owner
SD
Stephen Timothy Dias
Sole Owner
Visiting from out of state, I was advised that my dad's insurance DID NOT renew his policy because he needed an entirely new roof. I found myself in an emergency situation. First time ever using Angie's List, plugged in what services I desperately needed. Within 45 minutes, I was recommended to RADIUS CONTRUCTION. First impressions are everything and I had that intuition that Mr. Stephen Dias was very prideful, customer service oriented and not just selling me a roof to make a quick buck. He provided me a reasonable quote and construction was underway. From the moment I contacted him until the final building inspector signed off on the roof, it was about 1 week. Their work is AMAZING and they were very efficient. Mr. Dias kept me updated on the project and when they were working around the swamp cooler, they identified a problem. He was up front, honest and recommended what should be done. His expertise is roofing, but he went above and beyond to help me with the swamp cooler inadequacies. He didn't try to sell me added features to make more money, his priority was my customer service. I made informed financial decisions that was not part of the original base price. When I got the final bill, it was exactly what we had discussed, no additional hidden fees. If you are in the market for anything roof related, I highly recommend RADIUS CONTSTRUCTION, they will not disappoint you!