Updated: Sep 17, 2025
Location and Projects
Address
7521 N 6th Pl, Phoenix, AZ, 85020
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Modern Building and Design LLC Photos
Modern Building and Design Construction
Modern Building and Design is a small General Contracting company in Phoenix, AZ, specializing in historic and mid-century modern architectural renovations.
From BuildZoom: Modern Building and Design LLC, 7521 N 6th Pl, Phoenix, AZ (Employees: Rodney Allen Sanborn and Troy Douglas Strumpfer) holds a Dual Residential and Small Commercial license according to the Arizona license board.
Their BuildZoom score of 122 ranks in the top 1% of 71,576 Arizona licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Modern Building and Design LLC, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Modern Building and Design LLC 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
Other Commercial New Constr...
Addition
Modern Building and Design LLC Contact Information
Phone Number: (602) 725-1524
Address: 7521 N 6th Pl, Phoenix, AZ 85020
Modern Building and Design LLC Phoenix
Quality
122
99th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Modern Building and Design LLC has a BuildZoom score of 122, which places them above 99% of 71,576 contractors in Arizona.
Activity
|
7 projects
|
2025 |
|
6 projects
|
2024 |
|
4 projects
|
2023 |
Our building permit records indicate that Modern Building and Design LLC 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
|
10 projects
|
Home Additions |
|
4 projects
|
Multi-room remodels |
Analyzing permits over the last 4 years shows that Modern Building and Design LLC mostly works on
home addition
and multi-room remodel
projects.
Pricing
|
1 project
|
< $5k |
|
4 projects
|
$5k-$20k |
|
2 projects
|
$20k-$50k |
|
5 projects
|
$50k-$100k |
|
1 project
|
$500k-$1mil |
The typical size of their permits is approximately $35,000. 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.
Modern Building and Design LLC Reviews
5 out of 5 stars, based on
1
review
-
By AnonymousJune 7, 2015
Building Permits by Modern Building and Design LLC
This is a sample of this contractor's permits. Click here to access their complete permit history.
Attached 1 bd/1ba adu at existing single-family dwelling; new 100 amp subpanel (existing 200 amp ses) 2nd permit for carport to garage conversion on ctr-102509848 effective building codes: 2018 irc 2018 ibc 2017 nec const type: frame roofing: ss metal water meter: existing 5/8 building supply: fixture units: 26.1 sewer: septic - maricopa co septic permit reqd utility: srp fence: exist... see more
Valuation:
$250,000
Permit #:
CTR-102409199
Status:
issued
Fee:
$3,512
Permit Type:
Accessory dwellin...
Building Type:
Single family
Converting the detached carport into a garage & storage attached adu is on parent permit ctr-102409199 effective building codes: 2018 irc 2018 ibc 2017 nec const type: frame roofing: ss metal water meter: existing 5/8 building supply: fixture units: 26.1 sewer: septic - maricopa co septic permit reqd utility: srp fence: existing finish floor elevation: 1284.3 hillside: no floodplain: ... see more
Valuation:
N/A
Permit #:
CTR-102509848-SE
Status:
issued
Fee:
N/A
Permit Type:
Conversion
Building Type:
Single family
Remodel existing home and addition attached garage and covered patio must provide a seperate demoliton permit for the exterior of the home and outside fence walls
Valuation:
$588,795
Permit #:
BD24-46824
Status:
expired
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Effective building codes: 2018 ibc 2018 irc 2018 imc 2018 ipc 2018 upc 2018 ifgc 2018 ispsc 2017 nec 2018 phx fire code zoning: mente 02/15/24 reviewer: ncard 02/15/24 description of work: remodel to liviable officeand storage 454 sqft and bathroom remodel 60 sqft see variance za-662-23-4 (attached to application)
Valuation:
$50,000
Permit #:
CTR-102401771
Status:
issued
Fee:
$1,102
Permit Type:
Addition and remodel
Building Type:
Single family
Rpbi note: these plans are being reviewed under the residential permit by inspection (rpbi) program. a limited review was performed on these plans with the remainder of the review to be completed in the field by the inspector. additional corrections or information may need to be provided to the field inspector. it is mandatory for the owner or owner’s representative to be at the job s... see more
Valuation:
$50,000
Permit #:
CTR-102401932
Status:
final
Fee:
$992
Permit Type:
Accessory dwellin...
Building Type:
Single family
Effective building codes: 2018 ibc 2018 irc 2018 imc 2018 ipc 2018 upc 2018 ifgc 2018 ispsc 2017 nec 2018 phx fire code authorization of rpbi: policy existing water meter: 5/8 fixture count:27.7 3/4 water meter upgrade required zoning: re-35 zoning variance: n reviewer - site: men res: jmull description of work: conversion of exisitng patio to new bathroom addition and remodel of exis... see more
Valuation:
$15,000
Permit #:
CTR-102304637
Status:
final
Fee:
$1,217
Permit Type:
Addition and remodel
Building Type:
Single family
Effective building codes: 2018 ibc 2018 irc 2018 imc 2018 ipc 2018 upc 2018 ifgc 2018 ispsc 2017 nec 2018 phx fire code description of work: submitting for 400 amp upgrade revision to existing permit number ctr-102314586 reviewer: contact your electric service provider to verify any additional panel requirements
Valuation:
$5,000
Permit #:
CTR-102403477
Status:
issued
Fee:
$708
Permit Type:
Service upgrade -...
Building Type:
Single family
Effective building codes: 2018 ibc 2018 irc 2018 imc 2018 ipc 2018 upc 2018 ifgc 2018 ispsc 2017 nec 2018 phx fire code 266 sf garage addition & 792 sf livable addition per approved plans construction type:. frame roofing:. foam energy code:. prescriptive existing water meter:. 1 to remain building supply:. 1-1/4 fixture units:. 22.2 addition to livable s.f.-. 792 garage s.f.:. 266 fi... see more
Valuation:
$98,000
Permit #:
CTR-102302573
Status:
expired
Fee:
$1,759
Permit Type:
Addition only
Building Type:
Single family
Revision # 1 water meter to stay at 3/4 per plans reviewed patio addition: 900 sq. ft. remodel: 800 sq. ft effective building codes: 2018 irc 2018 ibc const type: masonry roofing: polyurethane water meter: 1 per plan current 3/4 building supply: 1 1/4 per plan fixture units: 27.7 finished floor elev: n/a hillside: no retention required: n/a post-tension slab: no reviewer(s): zoning: m... see more
Valuation:
$85,000
Permit #:
CTR-102311159
Status:
issued
Fee:
$1,508
Permit Type:
Addition and remodel
Building Type:
Single family
Effective building codes: 2018 ibc 2018 irc 2018 imc 2018 ipc 2018 upc 2018 ifgc 2018 ispsc 2017 nec 2018 phx fire code work includes: struct plumbing elect mechanical rpbi authorized by: policy description of work: - interior remodel: 1830 s.f - covered patio addition: 328 s.f *** inspections required prior to starting work. inspection request phone number (602) 495-0800*** *** a lim... see more
Valuation:
$75,000
Permit #:
CTR-102310424
Status:
final
Fee:
$1,307
Permit Type:
Addition and remodel
Building Type:
Single family
Interior demolish effective building codes: 2018 ibc 2018 irc 2018 imc 2018 ipc 2018 upc 2018 ifgc 2018 ispsc 2017 nec 2018 phx fire code ************************************************************************************* this permit only applies to work on private property. work to be performed in the city right of way will require a right of way permit prior to commencement of wor... see more
Valuation:
N/A
Permit #:
DMR-302300628
Status:
final
Fee:
$75
Permit Type:
Demolition
Building Type:
Single family
Demolish attached storage - adding garage to property- variance za-423-23 approved prior to submission. setbacks reduced to 10 in this variance to allow for this garage (files folder)
Valuation:
$30,000
Permit #:
CTR-102314586
Status:
issued
Fee:
$798
Permit Type:
New accessory str...
Building Type:
Single family
Revision #1 1/31/2024 tdonc/rpani: adding exterior staircase 2nd floor addition of 225 sf livable 188 sf 2nd story deck with covered patio below. review and update remodel area per review
Valuation:
N/A
Permit #:
CTR-102303577
Status:
expired
Fee:
$916
Permit Type:
Addition only
Building Type:
Single family
108 square foot addition to residence. laundry room and bathroom effective building codes: 2018 irc 2018 iecc 2018 ibc 2017 nec 2018 imc 2018 ipc 2018 ifc 2018 ifgc
Valuation:
N/A
Permit #:
CTR-102300826
Status:
expired
Fee:
$372
Permit Type:
Addition and remodel
Building Type:
Single family
Addition to existing residence effective building codes:2012 irc 2012 iecc 2012 ibc 2011 nec 2012 imc 2012 upc or 2012 ipc 2012 ifc 2012 ifgc log number: rprl 16281 construction type:(xx)frame(xx)masonry()other: roofing: energy code:(xx)prescriptive()performance-report type: hers rating: water meter:new 3/4 building supply: fixture units: 22.5 wra: 01 livable s.f.- 1st floor:633 porch... see more
Valuation:
$133,878
Permit #:
RSME-17003464
Status:
final
Fee:
$1,139
Permit Type:
N/A
Building Type:
Addition. & alter...
Residential permit by inspection effective building codes: 2018 ibc 2018 irc 2018 imc 2018 ipc 2018 upc 2018 ifgc 2018 ispsc 2017 nec 2012 ifc all work subject to field inspector's approval. approved plans may be required. ***inspections required prior to starting work. inspection request phone number (602) 495-0800*** work includes: struct elect plumbing mechanical zoning:........re-... see more
Valuation:
$100,000
Permit #:
RPBI-19021066
Status:
issued
Fee:
$1,622
Permit Type:
N/A
Building Type:
Addition. & alter...
Adding 66 square foot to the storage effective building codes: 2018 irc 2018 iecc 2018 ibc 2017 nec 2018 imc 2018 ipc 2018 ifc 2018 ifgc
Valuation:
$7,000
Permit #:
CTR-102207404
Status:
final
Fee:
$408
Permit Type:
Addition only
Building Type:
Single family
513 square foot patio and minor electrical effective building codes: 2018 irc 2018 iecc 2018 ibc 2017 nec 2018 imc 2018 ipc 2018 ifc 2018 ifgc
Valuation:
N/A
Permit #:
CTR-102302312
Status:
final
Fee:
$426
Permit Type:
Addition only
Building Type:
Single family
Livable + garage add.; interior remod
Valuation:
N/A
Permit #:
RSME-22004018
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Residential permit by inspection effective building codes: 2018 ibc 2018 irc 2018 imc 2018 ipc 2018 upc 2018 ifgc 2018 ispsc 2017 nec 2012 ifc all work subject to field inspector's approval. approved plans may be required. ***inspections required prior to starting work. inspection request phone number (602) 495-0800*** work includes: struct elect plumbing mechanical 2018 ipc zoning:..... see more
Valuation:
$71,040
Permit #:
RPBI-19013824
Status:
issued
Fee:
$1,269
Permit Type:
N/A
Building Type:
Addition. & alter...
Verified License
BuildZoom confirmed this contractor's license
Modern Building and Design LLC License info
Verified License
| License # | 273072 |
| Status | Active |
| State | Arizona |
| Type | Dual Residential and Small Commercial |
| Class | General Dual KB-2 |
| Business Type | Llc |
- BuildZoom verified this license was active as of June 2025.
Verify this license's status for Modern Building and Design LLC at the Arizona Registrar of Contractors.
This is a sample of licensing data; click here to access a complete history.
122
BuildZoom Score
59
Permits
- Building permit records show that Modern Building and Design LLC has worked on 59 permitted projects.
Modern Building and Design LLC Employees
RS
Rodney Allen Sanborn
Qp
TS
Troy Douglas Strumpfer
Member