Updated: Jun 30, 2026
Location and Projects
Address
324 Garden Rd, Columbus, OH, 43214
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Leonard & Rettig Design Build Photos
Leonard & Rettig Design Build Architect
Seasoned Architects, residential and commercial, specializing in new build and whole home renovation. We listen and lead you step by step through the formal requirements to make your vision a reality. Your project is personal and through a collaborative process we apply our creativity and experience to your ideas.
From BuildZoom: Leonard & Rettig Design Build, 324 Garden Rd, Columbus, OH (Employees: Dana Rettig, Dana Ross Rettig, and Jonathan R. Leonard) holds a Architect license and 2 other licenses according to the Ohio license board.
Their BuildZoom score of 133 ranks in the top 1% of 52,717 Ohio licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Leonard & Rettig Design Build, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Leonard & Rettig Design Build Services
Start a project today:
Architectural Drawings and ...
Other Architecture and Engi...
Drafting
Building Design
Addition Design
ADU Design
Basement Design
Bathroom Design
Custom Home Design
Healthcare Facility Design
Hotel Design
Industrial Building Design
Kitchen Design
Modular Home Design
Multi-Family Building Design
Office Building Design
Office Space Designer
Pool and Spa Design
Pool House Design
Restaurant Design
Retail Design
Sunroom Design
Warehouse Design
Leonard & Rettig Design Build Contact Information
Phone Number: (419) 306-5804
Address: 324 Garden Rd, Columbus, OH 43214
Leonard & Rettig Design Build Columbus
Quality
133
99th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Leonard & Rettig Design Build has a BuildZoom score of 133, which places them above 99% of 52,717 contractors in Ohio.
Activity
|
2 projects
|
2025 |
|
4 projects
|
2024 |
|
2 projects
|
2023 |
Our building permit records indicate that Leonard & Rettig Design Build has worked on at least
8.0 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.
Pricing
|
2 projects
|
$100k-$250k |
|
1 project
|
$250k-$500k |
|
1 project
|
$500k-$1mil |
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.
Building Permits by Leonard & Rettig Design Build
This is a sample of this contractor's permits. Click here to access their complete permit history.
Reviewed for compliance under: 2019 residential code of ohio use/occupancy group: 1 2 3 family dwelling construction type: v-b description of work: alter a 2 story framed 1 family dwelling on full basement finished waterproofed 2 car detached garage by building 3 story addition over finished basement on side of existing dwelling per sealed plans. finish 3rd floor of existing structure... see more
Valuation:
$400,000
Permit #:
ADDR2443971
Status:
issuance pending
Fee:
$1,000
Permit Type:
N/A
Building Type:
N/A
Plan approval: conditional: see conditions of plan approval below. reviewed for compliance under: 2017 obc and icc a117.1-2009 with modifications in obc 1112.0. work requiring separate applications: mep trade permits work requiring separate trade permits: mechanical electrical plumbing project use/occupancy separation/fire areas: m s-1 separated mixed use fire areas tenant areas se... see more
Valuation:
$200,000
Permit #:
ALTC2352396
Status:
issued
Fee:
$1,362
Permit Type:
N/A
Building Type:
N/A
Plan approval: final reviewed for compliance under: 2017 obc and icc a117.1-2009 with modifications in obc 1112.0. alternative compliance 3412 or section 310.1 and 2019 rco work requiring separate application: fire alarm work not applicable: fire suppression project use/occupancy: e (change of use) building use/occupancy: e (change of use) note: two buildings on parcel- e use for auxi... see more
Valuation:
$750,000
Permit #:
ALTC2219215
Status:
complete
Fee:
$5,038
Permit Type:
N/A
Building Type:
N/A
4711 hilton corporate dr plan approval: final reviewed for compliance under: 2017 obc and icc a117.1-2009 with modifications in obc 1112.0. work requiring separate applications: n/a work not applicable: n/a project use/occupancy separation: b (business) building use/occupancy separation: b/s-1 non-separated w separated group e (ref. altc2306201); building constructed circa 1987 constr... see more
Valuation:
$20,000
Permit #:
DMGC2403524
Status:
complete
Fee:
$450
Permit Type:
N/A
Building Type:
N/A
Plan approval: final reviewed for compliance under: 2019 residential code of ohio use/occupancy group: 1 2 3 family dwelling construction type: v-b description of work: building a 2 story framed 1 family dwelling: full waterproof unfinshed basement. 3 bedroom 2.5 bathroom 1-car attached garage. finished recreation room above the garage. 1-masonry wood burning fireplace sprinkler syste... see more
Valuation:
$200,000
Permit #:
NEWR2323446
Status:
issued
Fee:
$800
Permit Type:
N/A
Building Type:
N/A
Building permit/plan review: newc2128198 bulletins #2-#5. revision to meps wall sections and exterior monument sign. zoning approval needed
Valuation:
N/A
Permit #:
PLRE2203754
Status:
complete
Fee:
$300
Permit Type:
N/A
Building Type:
N/A
Building permit/plan review: newc2128198 #6 minor revisions to access panels/doors to mechanical unit for dwelling units #7 technology unit phone revisions
Valuation:
N/A
Permit #:
PLRE2215177
Status:
complete
Fee:
$300
Permit Type:
N/A
Building Type:
N/A
Building permit/plan review: newc2128198 bulletins #28, #29, #30 changes to lighting fixtures receptacles in units storm drainage ladder location and storage room layout
Valuation:
N/A
Permit #:
PLRE2326055
Status:
complete
Fee:
$300
Permit Type:
N/A
Building Type:
N/A
Building permit/plan review: newc2128198 bulletin #24 #25 #27
Valuation:
N/A
Permit #:
PLRE2314598
Status:
complete
Fee:
$300
Permit Type:
N/A
Building Type:
N/A
Building permit/plan review: newm2011465 plan revision for non-separated use group r-2 & b
Valuation:
N/A
Permit #:
PLRE2217040
Status:
complete
Fee:
$300
Permit Type:
N/A
Building Type:
N/A
Building permit/plan review: newc2128198 additional steel columns for roof trusses (bulletin 26)
Valuation:
N/A
Permit #:
PLRE2310743
Status:
complete
Fee:
$300
Permit Type:
N/A
Building Type:
N/A
Building permit/plan review: newc2128198 bulletin #9-#11
Valuation:
N/A
Permit #:
PLRE2219870
Status:
complete
Fee:
$300
Permit Type:
N/A
Building Type:
N/A
Building permit/plan review: newc2128198 bulletins #31-#33; updated flooring ul assemblies pipe wrap plumbing pipe routing ductwork routing lighting/receptacles layout etc
Valuation:
N/A
Permit #:
PLRE2340184
Status:
complete
Fee:
$300
Permit Type:
N/A
Building Type:
N/A
Building permit/plan review: newc2128198 bulletin #21-#23 for minor technology door elevation and plumbing changes
Valuation:
N/A
Permit #:
PLRE2310748
Status:
complete
Fee:
$300
Permit Type:
N/A
Building Type:
N/A
Building permit/plan review: newc2128198 bulletin 01 issued
Valuation:
N/A
Permit #:
PLRE2148361
Status:
complete
Fee:
$300
Permit Type:
N/A
Building Type:
N/A
Trip2506869
Valuation:
N/A
Permit #:
TRIP2506869
Status:
complete
Fee:
$400
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
TRIP2215662
Status:
complete
Fee:
$300
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
TRIP2214629
Status:
complete
Fee:
$150
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
TRIP2210685
Status:
complete
Fee:
$900
Permit Type:
N/A
Building Type:
N/A
Building permit/plan review: newc2128198 bulletins #12-#14
Valuation:
N/A
Permit #:
PLRE2229335
Status:
complete
Fee:
$300
Permit Type:
N/A
Building Type:
N/A
Leonard & Rettig Design Build Reviews
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Verified License
BuildZoom confirmed this contractor's license
Leonard & Rettig Design Build License info
License Not Verified
| License # | FIRM.20314296 |
| Status | Active |
| State | Ohio |
| Type | Architect |
| Business Type | Limited Liability Company (Llc) |
- When BuildZoom last verified this license, it had an expiration date of June, 2026. Check the current license status of Leonard & Rettig Design Build with the Ohio Architects Board
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | ARC.2018004 |
| Status | Active |
| State | Ohio |
| Type | Architect |
| Date Issued | 11-11-2025 |
| Business Type | Limited Liability Company (Llc) |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Leonard & Rettig Design Build at the Ohio Architects Board.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | ARC.1817584 |
| Status | Active |
| State | Ohio |
| Type | Architect |
| Date Issued | 11-11-2025 |
| Business Type | Limited Liability Company (Llc) |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Leonard & Rettig Design Build at the Ohio Architects Board.
This is a sample of licensing data; click here to access a complete history.
133
BuildZoom Score
8
Permits
- Building permit records show that Leonard & Rettig Design Build has worked on 8 permitted projects.
Leonard & Rettig Design Build Employees
DR
Dana Rettig
Architect
DR
Dana Ross Rettig
JL
Jonathan R. Leonard