Updated: Mar 16, 2026
Location and Projects
Address
4334 Earhart Blvd., New Orleans, LA, 70125
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Colmex Construction LLC
Serving the New Orleans, Louisiana area for over 14 years, Colmex Construction LLC manages a wide variety of construction projects for residential and commercial clients. The company operates with a set of core values focused on commitment, adaptability, continuous leadership development, mutual support, empathy, and transparency. Colmex Construction is experienced in navigating new challenges and emphasizes teamwork throughout each project to help achieve client goals. The firm is dedicated to building long-term partnerships through collaborative project delivery. Colmex Construction’s service area extends throughout New Orleans, with project types and property categories ranging from new builds to renovations for both homeowners and business owners.
Colmex Construction LLC Services
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Colmex Construction LLC Contact Information
Phone Number: (504) 451-8524
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Address: 4334 Earhart Blvd., New Orleans, LA 70125
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Colmex Construction LLC New Orleans
Quality
100
87th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Colmex Construction LLC has a BuildZoom score of 100, which places them above 87% of 31,948 contractors in Louisiana.
Activity
|
1 project
|
2025 |
|
2 projects
|
2024 |
|
23 projects
|
2023 |
Our building permit records indicate that Colmex Construction LLC has worked on at least
26.0 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
|
23 projects
|
New Constructions |
Analyzing permits over the last 4 years shows that Colmex Construction LLC mostly works on
new construction
projects.
Pricing
|
6 projects
|
$5k-$20k |
|
1 project
|
$20k-$50k |
The typical size of their permits is approximately $14,990. 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.
Colmex Construction LLC Reviews
4 out of 5 stars, based on
3
reviews
-
By Joshua C.January 27, 2022Whole house remodel$500,000
-
By a user in New OrleansMarch 2, 2018New single family home$175,000
Colmex Construction build our dream home in only 3 months, we did receive weekly reports of the process as well as weekly meeting to see the progress ourselves. I would recommend them to anyone who wants a responsable, profesional and reliable company.
-
By a user in New OrleansJuly 21, 2017renovation and new construction$90,000
Colmex did not honor warranty work on our construction project despite multiple communication attempts. My family would not recommend this company. Colmex used an unlicensed plumber in our renovation project and was fined by the state licensing board. It is difficult to communicate with them. Our advice, before hiring this company search for contractor violations at the Louisiana State Licensing Board for Contractors. https://www.lslbc.louisiana.gov/violations/
Building Permits by Colmex Construction LLC
This is a sample of this contractor's permits. Click here to access their complete permit history.
New one-story two-family residential duplex that is a total of $1, 487 square feet
Valuation:
$314,900
Permit #:
20-41762-NEWC
Status:
issued
Fee:
$1,950
Permit Type:
N/A
Building Type:
Building use group
New construction of a two-story single family 3 bedroom 2.5 bathroom home approximately 1, 600 square feet
Valuation:
$212,307
Permit #:
20-23529-NEWC
Status:
final
Fee:
$1,338
Permit Type:
N/A
Building Type:
Building use group
Interior tenant improvements to an existing secondary school. interior build-out of additional classrooms & storage inside area previously not included in lease. expand staff room per plans. sprinklers & fire alarm to be modified as needed. no plumbing scope. interior demolition has been completed under permit #20-23050-demi
Valuation:
$40,827
Permit #:
20-25062-RNVN
Status:
final
Fee:
$325
Permit Type:
N/A
Building Type:
Building use group
Installation of new gutter and downspouts to match existing ones installation of missing dryer vent replacement of two windows demolition and replacement of drywall for interior wall replacement of approx. 400 sqft of siding exterior paint on left side of the house and column repair
Valuation:
$20,922
Permit #:
20-32021-RNVN
Status:
issued
Fee:
$165
Permit Type:
N/A
Building Type:
Building use group
Existing secondary school. minor interior demolition of three (3) interior walls and existing mezzanine platform. remove existing electrical fixtures and wiring at mezzanine as needed. cap off sprinkler system. removal of carpet at portion of physical education classroom. no use and occupancy under this permit. no exterior work under this permit
Valuation:
$11,480
Permit #:
20-23050-DEMI
Status:
issued
Fee:
$180
Permit Type:
N/A
Building Type:
Business use
Existing secondary school. minor interior demolition of three (3) interior walls and existing mezzanine platform. remove existing electrical fixtures and wiring at mezzanine as needed. cap off sprinkler system. removal of carpet at portion of physical education classroom. no use and occupancy under this permit. no exterior work under this permit
Valuation:
$11,480
Permit #:
20-23050-DEMI
Status:
issued
Fee:
$180
Permit Type:
N/A
Building Type:
Building use group
New construction of a single family home approximately 1600 square ft. 3 bedroom 2 bathroom
Valuation:
$234,000
Permit #:
20-39449-NEWC
Status:
issued
Fee:
$1,464
Permit Type:
N/A
Building Type:
Single family
Facade renovations including adding an historic awning to 3944 magazine street and a new entrance to 3948 magazine street (which is on the same parcel). renovation also includes exterior paint and adding a couple non-structural demising walls on the interior. we are also going to be doing some electrical work as well
Valuation:
$37,935
Permit #:
19-20849-RNVS
Status:
final
Fee:
$310
Permit Type:
N/A
Building Type:
Building use group
New installation of gas furnace evaporator coil condenser and ducts
Valuation:
$13,900
Permit #:
23-08333-HVAC
Status:
complete
Fee:
$76
Permit Type:
N/A
Building Type:
Building use group
Install 2 zone 18, 000 btu mini split in new construction house
Valuation:
$14,990
Permit #:
22-36002-HVAC
Status:
complete
Fee:
$85
Permit Type:
N/A
Building Type:
Building use group
Install 2 zone 18, 000 btu mini split in new construction house
Valuation:
$14,990
Permit #:
22-36006-HVAC
Status:
complete
Fee:
$85
Permit Type:
N/A
Building Type:
Building use group
Convert double (4320-22) to a single to be converted to a bed & breakfast and 438 sq ft addition as per plans
Valuation:
$179,166
Permit #:
19-12044-RNVS
Status:
final
Fee:
$1,140
Permit Type:
N/A
Building Type:
Building use group
Installation of new roof hatch in existing roof at lusher charter elementary school. installation is in portion of building that was built in 2014. installation will require minor ceiling finish adjustments and minor lighting and hvac cassette adjustments
Valuation:
$22,744
Permit #:
19-21662-RNVN
Status:
complete
Fee:
$175
Permit Type:
N/A
Building Type:
Building use group
Minor interior tenant improvements to an existing secondary school. work is limited to three classrooms as indicated on plans. plumbing scope includes new hand sinks in (3) classrooms. electrical scope includes additional power at cte classroom. cte classroom to be mechanically vented to exterior. this permit is associated with permit 19-08218-rnvn certificate of occupancy issued 7/16... see more
Valuation:
$15,000
Permit #:
19-28413-RNVN
Status:
final
Fee:
$195
Permit Type:
N/A
Building Type:
Building use group
Install 1 2.5-ton vertical gas heat air conditioning system in a new renovation of an existing house. unit to be located in a hall closet constructed by colmex construction. new filter rack vertical furnace & evaporator coil. sheet metal plenum collars & boxes. 7 drops of supply air using r/8 flex duct. 1 single wall uninsulated spiral duct for living & kitchen vaulted ceiling area
Valuation:
$12,000
Permit #:
19-04100-HVAC
Status:
complete
Fee:
$65
Permit Type:
N/A
Building Type:
Building use group
New construction of 1, 828 sqft two family residence as per plans. 5432 n tonti st a & b
Valuation:
$310,743
Permit #:
19-06869-NEWC
Status:
issued
Fee:
$1,926
Permit Type:
N/A
Building Type:
Building use group
New construction of 1, 828 sqft two family residence as per plans. 5432 n tonti st a & b
Valuation:
$310,743
Permit #:
19-06869-NEWC
Status:
issued
Fee:
$1,926
Permit Type:
N/A
Building Type:
Building use group
New construction of 1828 sqft duplex 2208 deslonde st 2210 deslonde st
Valuation:
$307,343
Permit #:
19-06868-NEWC
Status:
issued
Fee:
$1,908
Permit Type:
N/A
Building Type:
Building use group
New construction of a 1, 828sf duplex 2204 deslonde st 2206 deslonde st
Valuation:
$310,743
Permit #:
19-06867-NEWC
Status:
issued
Fee:
$1,926
Permit Type:
N/A
Building Type:
Building use group
Renovation of a vacant blighted existing apartment building into two dwelling units
Valuation:
$262,915
Permit #:
18-31427-RNVS
Status:
final
Fee:
$1,638
Permit Type:
N/A
Building Type:
Building use group
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Colmex Construction LLC License info
Verified License
| License # | NAT-121754-3 |
| Status | Active |
| Nation | Environmental Protection Agency |
| Type | Renovation |
- BuildZoom verified this license was active as of December 2025.
Verify this license's status for Colmex Construction LLC at the United States Environmental Protection Agency.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 52033 |
| Status | Active |
| State | Louisiana |
| Type | Building Construction, Lead Based Paint Abatement And Removal, Residential Construction |
| Class | Commercial License Certificate |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Colmex Construction LLC at the Louisiana Licensing Board.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 880265 |
| Status | Active |
| State | Louisiana |
| Type | Building Construction, Lead Based Paint Abatement And Removal, Residential Construction |
| Class | Residential License Certificate |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Colmex Construction LLC at the Louisiana Licensing Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | NAT-121754-2 |
| Status | Inactive |
| Nation | Environmental Protection Agency |
| Type | Renovation |
- According to the United States Environmental Protection Agency, 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 Colmex Construction LLC at the United States Environmental Protection Agency.
This is a sample of licensing data; click here to access a complete history.
100
BuildZoom Score
232
Permits
- Building permit records show that Colmex Construction LLC has worked on 232 permitted projects.
Colmex Construction LLC Employees
RL
Roman Alberto Lopez
I've been working with Colmex for about a year on a variety of projects around the Marigny. I have bought and sold homes in Nola for years and have worked with MANY contractors in the area- most are scammers and few finish anything. Colmex is the opposite and I'm extremely happy with Roman, Christian, and everyone on their team. They are professional, responsible, and tackle each job with a "make-it-happen" attitude. I look forward to continuing to work with Colmex and would highly recommend them to anyone reading this review.