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Best IT Consultants in Gretna, LA (2026)

56 IT consultants ranked by IFR ScoreUpdated 0 paid placements in this rankingHow we rank →

The short answer

  1. 1

    Best overall in Gretna: iDigital, IFR Score 64/100; 4.9★ from 68 Google reviews; open 7 days a week.

  2. 3

    Most-reviewed: iDigital, 683 Google reviews at 4.8★, the most of 56 ranked; ranked #3.

Rankings can't be bought. IT providers can't pay to change their rank or score. How we rank

56 Gretna IT consultants are ranked here by IFR Score, from nine published factors. 11 open Saturdays and 8 open Sundays, based on posted hours. The median Google rating is 4.9★ across 56 rated IT firms.

Most of this list also appears on the IT consultants in New Orleans ranking. See IT consultants in New Orleans

Top 10 IT consultants in Gretna at a glance

Ranked by IFR Score from public data. Sponsored placements are labelled and never change the order.

Top 10 IT consultants in Gretna at a glance
RankBusinessIFR ScoreGoogle ratingBased inHoursBest for
1iDigital644.9★ (68)New Orleans, 1 mi awaySat · Sun · EveningsOverall
2Corporate Technologies I Louisiana Managed IT Services Company624.8★ (20)Harvey, 1 mi awaySat · Sun · Evenings—
3iDigital604.8★ (683)Kenner, 14 mi awaySat · Sun · EveningsMost reviews
4A Plus Tech Wireless & Computer574.4★ (313)Chalmette, 6 mi awaySat · Sun · Evenings—
5In System Tech Technical Support565.0★ (72)Kenner, 14 mi awaySat · Sun · Evenings—
6Enterprise Data Concepts, LLC555.0★ (8)New Orleans, 6 mi away——
7A:\ Prompt Computer Center554.9★ (152)Gretna——
8Restech Information Services Inc555.0★ (178)Metairie, 9 mi away——
9CGI543.0★ (3)New Orleans, 3 mi away——
10Turn Key Solution, LLC - New Orleans Managed IT Services Company544.9★ (33)Metairie, 10 mi awaySat · Sun · Evenings—

The 56 best IT consultants in Gretna, ranked

Ordered by IFR Score, a 0–100 score from nine published factors. Paid placement never changes the order.

Ranked by IFR Score from public data. Sponsored placements are labelled and never change the order.

  1. Ranked #1 in Gretna

    #1 iDigital

    Based in New Orleans, 1 mi away

    64/100IFR Score

    Ranked #1 because of its Google rating and service focus: 4.9★ from 68 Google reviews, listed on Google as “Computer consultant”.

    Based on 8 of 9 factors; recency not yet collected.

    • 4.9★ from 68 Google reviews
    Hours
    Mon–Sun 8 AM–8 PM
    Address
    1851 Rousseau St, New Orleans, LA 70130
    View profile for iDigital(833) 543-4448

  3. #3 iDigital

    Based in Kenner, 14 mi away

    60/100IFR Score

    Ranked #3 because of its Google rating and review volume: 4.8★ from 683 Google reviews, the most in Gretna.

    Based on 8 of 9 factors; recency not yet collected.

    • 4.8★ from 683 Google reviews
    Hours
    Mon–Sun 8 AM–8 PM
    Address
    4041 Williams Blvd B2, Kenner, LA 70065
    View profile for iDigital(833) 543-4448

  9. #9 CGI

    Based in New Orleans, 3 mi away

    54/100IFR Score

    Ranked #9 because of its Google rating and service focus: 3.0★ from 3 Google reviews, listed on Google as “Computer consultant”.

    Based on 7 of 9 factors; recency and availability not yet collected.

    • 3.0★ from 3 Google reviews
    Address
    201 St Charles Ave #2501, New Orleans, LA 70170
    View profile for CGI(504) 558-0447

  12. #12 Courant

    Based in New Orleans, 4 mi away

    53/100IFR Score

    Ranked #12 because of its Google rating and review volume: 5.0★ from 78 Google reviews.

    Based on 8 of 9 factors; recency not yet collected.

    • 5.0★ from 78 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    2200 Tulane Ave #302, New Orleans, LA 70119
    View profile for Courant(504) 454-6373

  14. #14 Ram Computer Services LLC

    Based in Hammond, 47 mi away

    53/100IFR Score

    Ranked #14 because of its Google rating and service focus: 4.4★ from 32 Google reviews, listed on Google as “Computer consultant”.

    Based on 8 of 9 factors; recency not yet collected.

    • 4.4★ from 32 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    216 SW Railroad Ave, Hammond, LA 70401
    View profile for Ram Computer Services LLC(985) 345-1548

  15. #15 ACT Technologies

    Based in Laplace, 46 mi away

    52/100IFR Score

    Ranked #15 because of its Google rating and service focus: 5.0★ from 17 Google reviews, listed on Google as “Computer consultant”.

    Based on 8 of 9 factors; recency not yet collected.

    • 5.0★ from 17 Google reviews
    Hours
    Mon–Thu 8 AM–5 PM · Fri 8 AM–2 PM · Sat–Sun closed
    View profile for ACT Technologies(985) 536-2934

  19. #19 Innovative I.T. Partners

    Based in New Orleans, 8 mi away

    51/100IFR Score

    Ranked #19 because of its Google rating and review volume: 4.9★ from 49 Google reviews.

    Based on 8 of 9 factors; recency not yet collected.

    • 4.9★ from 49 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    2021 Lakeshore Dr Ste 303, New Orleans, LA 70122
    View profile for Innovative I.T. Partners(504) 308-1044

  21. #21 InfoTECH Solutions, L.L.C. - New Orleans Managed IT Services Company

    Based in New Orleans, 4 mi away

    51/100IFR Score

    Ranked #21 because of its Google rating and service focus: 5.0★ from 6 Google reviews, listed on Google as “Computer support and services”.

    Based on 8 of 9 factors; recency not yet collected.

    • 5.0★ from 6 Google reviews
    Hours
    Mon–Sun 12 AM–12 AM
    Address
    3014 Dauphine St Ste 100, New Orleans, LA 70117
    View profile for InfoTECH Solutions, L.L.C. - New Orleans Managed IT Services Company(833) 390-0979

  22. #22 ITTSME Technology Firm

    Based in Metairie, 7 mi away

    51/100IFR Score

    Ranked #22 because of its Google rating and review volume: 5.0★ from 40 Google reviews.

    Based on 8 of 9 factors; recency not yet collected.

    • 5.0★ from 40 Google reviews
    Hours
    Mon–Fri 10 AM–5 PM · Sat–Sun closed
    Address
    2110 L and A Rd, Metairie, LA 70001
    View profile for ITTSME Technology Firm(504) 383-3259

  23. #23 BIOS Technologies

    Based in Metairie, 9 mi away

    50/100IFR Score

    Ranked #23 because of its Google rating and review volume: 5.0★ from 29 Google reviews.

    Based on 8 of 9 factors; recency not yet collected.

    • 5.0★ from 29 Google reviews
    Hours
    Mon–Fri 8 AM–6 PM · Sat–Sun closed
    Address
    3300 W Esplanade Ave Ste 410, Metairie, LA 70002
    View profile for BIOS Technologies(504) 849-0570

  24. #24 CMIT Solutions

    Based in Hammond, 47 mi away

    49/100IFR Score

    Ranked #24 because of its Google rating and service focus: 4.8★ from 5 Google reviews, listed on Google as “Computer consultant”.

    Based on 8 of 9 factors; recency not yet collected.

    • 4.8★ from 5 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    1709 C M Fagan Dr, Hammond, LA 70403
    View profile for CMIT Solutions(985) 277-1490

  25. #25 Grayson Data Services

    Based in Metairie, 9 mi away

    49/100IFR Score

    Ranked #25 because of its Google rating and service focus: 5.0★ from 23 Google reviews, listed on Google as “Computer support and services”.

    Based on 8 of 9 factors; recency not yet collected.

    • 5.0★ from 23 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    3525 N Causeway Blvd Ste 602, Metairie, LA 70002
    View profile for Grayson Data Services(504) 595-1579

How we ranked Gretna IT consultants

We scored 56 Gretna IT consultants on nine factors, weighted as shown. An IT firm is ranked when its service is confirmed and it has 3 or more Google reviews or a claimed profile. An IT firm with no Google reviews scores zero on rating, review volume and recency. Other unknown factors are left out, not counted as zero. Scores last refreshed November 9, 2026.

Paid placement never changes a rank or score. Sponsored businesses are paid, labelled, limited to 3 and shown above the ranking, outside it.

Read the full method: formula, sources and exclusions

IFR Score factors and weights
FactorWeightComputed fromIn Gretna data
Reputation25%Google star rating, adjusted for how many reviews back itMeasured
Review volume15%Number of Google reviews, compared with the most-reviewed IT firm on the listMeasured
Recency10%Share of reviews from the last 12 monthsNot yet collected
Availability5%Weekly open hours, Saturday, Sunday and 24/7 supportMeasured
Service focus15%How clearly the firm does this service (its Google category and name)Measured
Proximity5%Based in the city scores highest, less the farther away it isMeasured
Claimed profile10%The firm has claimed its IT Firms Ranked profile (free or paid earn the same)Measured
Partnered5%The firm links to IT Firms Ranked from its own website with our badge, checked periodicallyMeasured
Client reviews10%Verified client reviews collected by IT Firms Ranked: their rating and how many there areMeasured

How to choose an IT consultant

  1. Ask whether the consultant earns commissions or referral fees on products they recommend.
  2. Check experience with projects like yours, and ask for a sample deliverable.
  3. Agree the deliverables, timeline and price for each phase before work starts.
  4. Ask for two or three references from clients of your size and industry, and call them.
  5. Get the scope, response times and price in writing before you sign, including how you leave and get your data back.

Questions to ask an IT consultant

  • Do you receive commissions from any vendor you might recommend?
  • What will we receive at the end of the project?
  • Who will do the work, and what similar projects have they completed?
  • Do you bill hourly, per project or on retainer?
  • Will you work alongside our current IT provider?

Terms explained

MSP (managed service provider)
A firm that runs a business’s IT for a recurring fee: monitoring, patching, help desk, backups and security tools.
Co-managed IT
An arrangement where an outside firm supports an in-house IT person or team, sharing tools and tasks.
Break-fix
IT support paid per incident or per hour, with no monthly agreement.
SLA (service-level agreement)
The contract terms for response and resolution times, uptime and support hours.
Help desk
The support line staff call or email for IT problems.
RMM
Remote monitoring and management software that lets an IT firm watch, patch and fix computers remotely.
vCIO
A virtual chief information officer: part-time IT strategy and budgeting from an outside firm.
MSSP
A managed security service provider: a firm that monitors and manages security tools around the clock.
EDR / MDR
Endpoint detection and response software, and the managed service of people watching its alerts (managed detection and response).
MFA
Multi-factor authentication: a second proof of identity, such as an app prompt, on top of a password.
Penetration test
An authorised, simulated attack on your systems to find weaknesses before criminals do.
SOC 2
An independent auditor’s report (AICPA standard) on a service provider’s security controls.

IT consultants in Gretna: frequently asked questions

Who is the best IT consultant in Gretna?

By IFR Score, the highest-ranked IT consultant in Gretna, LA is iDigital with an IFR Score of 64/100. It has 4.9★ from 68 Google reviews. It is open 7 days a week. Corporate Technologies I Louisiana Managed IT Services Company (#2) and iDigital (#3) follow. We ranked 56 IT consultants on nine factors, last updated November 9, 2026.

How many IT consultants are there in Gretna?

ITFirmsRanked ranks 56 IT consultants serving Gretna, LA. 2 of them are based in Gretna; the rest serve it from nearby towns. Counts are as of November 2026.

Which IT consultants in Gretna work on weekends?

11 of 56 ranked IT consultants post Saturday hours and 8 post Sunday hours. The highest-ranked open Saturdays are iDigital (#1), Corporate Technologies I Louisiana Managed IT Services Company (#2) and iDigital (#3). Posted hours are office hours; many firms also run an after-hours support line for contract clients.

What Google rating do Gretna IT consultants have?

The median Google rating among 56 rated IT consultants in Gretna is 4.9★, with a median of 14 reviews. iDigital has the most, 683 reviews, and ranks #3. We adjust ratings for review count, so a few five-star reviews cannot top the list.

How does ITFirmsRanked rank IT consultants?

Each IT consultant gets a 0–100 IFR Score from nine published factors, led by reputation (25%), review volume (15%), service focus (15%) and recency (10%). An IT firm with no Google reviews scores zero on rating, review volume and recency; other factors we cannot measure are left out. Only IT firms with a confirmed service and 3 or more reviews, or a claimed profile, are ranked.

Do IT consultants outside Gretna count in this ranking?

Yes, if they are within 50 mi of the Gretna city center, our service radius for IT consultants. Each listing shows where the IT firm is based and how far away it is. Proximity is 5% of the IFR Score, so a nearby IT firm gets a small edge.

Can IT consultants pay to rank higher on ITFirmsRanked?

No. The IFR Score never reads payment status, and this ranking has 0 paid placements. Up to 3 Featured IT firms may appear above the list, labelled Sponsored and showing their honest rank.

What does an IT consultant do?

IT consultants advise on technology plans and projects: system selection, cloud migrations, budgets, security and compliance programmes, often as a part-time or virtual CIO.

How are it consultants in Gretna ranked?

By IFR Score: Google rating and review volume, recent reviews, opening hours, how clearly the firm does IT consulting, distance, a claimed profile, our badge and verified client reviews. Sponsored placements never change the order.

When does a business need an IT consultant rather than an IT provider?

For decisions and projects rather than day-to-day support: choosing a new system, planning a cloud move, setting an IT budget, preparing for an audit or reviewing an existing IT provider.

How do IT consultants charge?

By the hour, by the project or on a monthly retainer for ongoing virtual CIO work. Ask for a fixed price or a capped estimate on defined projects.

Update log for Gretna

  1. November 2026: IFR Scores recalculated for 56 IT consultants serving Gretna.
  2. November 2026: 1 duplicate listing merged.

More IT consultants and Gretna pages