Updated: May 11, 2026
Location and Projects
Headquarters Address
8 Gorham Lane, Dix Hills, NY, 11746
Local address
New York, NY, 10001
Use our bidding system to
request a quote
Landow Glen Jonathan Architect
Landow Glen Jonathan, New York, TX (Employee: Landow, Marc) holds a Registered Architect license and 4 other licenses according to the New Jersey license board.
Their BuildZoom score of 94 ranks in the top 24% of 222,249 Texas licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Landow Glen Jonathan, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Landow Glen Jonathan Services
Start a project today:
Landow Glen Jonathan Contact Information
Do you work for this business? Unlock this free profile to update company info and see who's viewing your profile.
Landow Glen Jonathan Reviews
5 out of 5 stars, based on
1
review
-
By SteveAugust 21, 2017Verified Hire
This is a sample of this contractor's permits. Click here to access their complete permit history.
Plumbing - alteration type 2 subsequent application filed to install new mechanical units and duct work removal of plumbing fixtures and installation of new plumbing fixtures with lighting control as per plan. there is no change to use egress or occupancy filed under this application
Valuation:
$148,200
Permit #:
421668733-02-PL
Status:
issued
Fee:
$3,078
Permit Type:
N/A
Building Type:
N/A
Alteration type 2 - gen. constr. interior renovation on existing apartment 7d. partition door frames cabinets floors with related finishes and lighting control as per plan. plumbing work will be filed separately in donbow. no change in occupancy use and egress
Valuation:
$75,000
Permit #:
123866584-01-EW-OT
Status:
issued
Fee:
$967
Permit Type:
N/A
Building Type:
N/A
Alteration type 2 - gen. constr. application filed to combine and renovate apartments 10a & 10b. removal and installation of partitions doors floors millwork and finishes with lighting controls as per plan. all related plumbing work filed under subsequent applicant. no change in use egress or occupancy
Valuation:
$75,000
Permit #:
123768958-01-EW-OT
Status:
issued
Fee:
$967
Permit Type:
N/A
Building Type:
N/A
Plumbing - alteration type 2 subsequent application filed for modifications to existing mechanical and plumbing system as per plan. there is no change to use egress or occupancy filed under this application
Valuation:
$79,000
Permit #:
220689681-02-PL
Status:
issued
Fee:
$1,039
Permit Type:
N/A
Building Type:
N/A
Alteration type 2 - sprinkler modification to existing sprinkler system as per plans. no change to use egress or occupancy
Valuation:
$79,000
Permit #:
220689681-03-EW-SP
Status:
issued
Fee:
$400
Permit Type:
N/A
Building Type:
N/A
Plumbing - alteration type 2 plumbing work in conjunction with initial filing. no change of use occupancy or egress under this application
Valuation:
$25,000
Permit #:
421426460-02-PL
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Alteration type 2 - gen. constr. application file to address fdny violation attached herewith, e478308 &. e478279. remove partitions, ceiling finishes. shelves and doors.install new fire rated partitions, wood framing & doors as per plan. all related mechanical work filed under subsequent applicant. there is no change to use egress, or occupancy filed
Valuation:
$2,520
Permit #:
220659160-01-EW-OT
Status:
issued
Fee:
$225
Permit Type:
N/A
Building Type:
I6-hospitals & healt
Alteration type 1 - construction equipment - fence herewith filing for a new 4 story horizontal addition to existing nursing home building c/o 45429-70 new certificate of occupancy is required
Valuation:
$950,000
Permit #:
220151252-01-EQ-FN
Status:
issued
Fee:
$10,459
Permit Type:
N/A
Building Type:
I6-hospitals & healt
Alteration type 2 - gen. constr. minor interior removal and installation of partitions doors ceiling flooring and light fixtures. removal of countertops and homosote panels. work associated with classroom renovation as shown on drawings. no change to use egress or occupancy
Valuation:
$196,000
Permit #:
122791452-01-EW-OT
Status:
issued
Fee:
$2,232
Permit Type:
N/A
Building Type:
N/A
Alteration type 2 - gen. constr. application filed for interior renovation of partitions door floors ceilings and finishes with lighting controls on the 7th floor to combine apartment 7f & 7g. plumbing work filed in dobnow #m00260469 mechanical work filed in dob now #m00260424. as per plans filed herewith. no change in use egress or occu pancy
Valuation:
$100,000
Permit #:
123866575-01-EW-OT
Status:
issued
Fee:
$1,224
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
320709836-01-EW-OT
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Alteration type 2 - gen. constr. filing herewith for removal and installation of non load bearing partitions along with a new layout for exits
Valuation:
$303,000
Permit #:
220414139-01-EW-OT
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
O5-office buildings
Alteration type 2 - gen. constr. application file to remove partition doors counter tops floors lighting fixtures. install new partitions and doors with lighting control as per plan. all related mechanical work filed under subsequent applicant. there is no change to use egress or occupancy filed
Valuation:
$79,000
Permit #:
220689681-01-EW-OT
Status:
issued
Fee:
$1,008
Permit Type:
N/A
Building Type:
I6-hospitals & healt
Alteration type 2 - gen. constr. (touro college) filing herewith for general construction in a laboratory space. work types to include non structural demolish and interior renovation as shown on plans. no change of use occupancy or egress under this application
Valuation:
$25,000
Permit #:
421426460-01-EW-OT
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Alteration type 2 - gen. constr. filing interior work as per plans filed herewith. no change in egress use or occupancy
Valuation:
$10,000
Permit #:
421428645-01-EW-OT
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
W5-educational struc
Alteration type 1 - herewith filing for a new 4 story horizontal addition to existing nursing home building c/o 45429-70 new certificate of occupancy is required
Valuation:
$950,000
Permit #:
220151252-01-AL
Status:
issued
Fee:
$10,459
Permit Type:
N/A
Building Type:
N/A
Alteration type 2 - gen. constr. removal and installation of interior non bearing partitions and related finishes on 2nd floor (room 206) as per plans filed herewith. no change in use egress or occupancy under this application
Valuation:
$50,000
Permit #:
420802199-01-EW-OT
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
340068517-01-EW-OT
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Alteration type 2 - gen. constr. removal and installation of non load bearing partitions and related finishes as per plans filed herewith. no change to use egress or occupancy filed under this application
Valuation:
$40,000
Permit #:
121177902-01-EW-OT
Status:
issued
Fee:
$626
Permit Type:
N/A
Building Type:
N/A
Alteration type 2 - gen. constr. removal and installation of non load bearing partitions and related finishes as per plans filed herewith
Valuation:
$50,000
Permit #:
220205819-01-EW-OT
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
O5-office buildings
Similar Contractors See more
License # 2011604882
New York, NY
111
BZ Score
$450K
Avg Project
-
Projects
License # BR-2622
Dallas, TX
100
BZ Score
$175K
Avg Project
-
Projects
109
BZ Score
-
Avg Project
-
Projects
Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Landow Glen Jonathan License info
License Not Verified
| License # | 21AI01555500 |
| Status | Active |
| State | New Jersey |
| Type | Registered Architect |
- When BuildZoom last verified this license, it had an expiration date of July, 2023. Check the current license status of Landow Glen Jonathan with the New Jersey Department of Law & Public Safety
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | ARCHITECT #26451 |
| Status | Active |
| State | Texas |
| Type | Architect |
- BuildZoom verified this license was active as of December 2025.
Verify this license's status for Landow Glen Jonathan at the Texas Board of Architectural Examiners.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 027132 |
| Status | Active |
| State | New York |
| Type | Architect |
- BuildZoom verified this license was active as of December 2025.
Verify this license's status for Landow Glen Jonathan at the New York Office of the Professions.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 26451 |
| Status | Active |
| State | Texas |
| Type | Architect |
- When BuildZoom last verified this license, it had an expiration date of February, 2018. Check the current license status of Landow Glen Jonathan with the Texas Board of Architectural Examiners
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 21AI00547900 |
| Status | Inactive |
| State | New Jersey |
| Type | Architecture |
- According to the New Jersey Department of Law & Public Safety, 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 Landow Glen Jonathan at the New Jersey Department of Law & Public Safety.
This is a sample of licensing data; click here to access a complete history.
94
BuildZoom Score
15
Permits
- Building permit records show that Landow Glen Jonathan has worked on 15 permitted projects.
Landow Glen Jonathan Employees
LJ
Landow Glen Jonathan
Owner
LM
Landow, Marc
Owner
Landow & Landow Architects did very good work. The work was performed for one of my tenants but, their firm is very thorough and knowledgeble.