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Best IT Consultants in Mastic, NY (2026)

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

The short answer

  1. 1

    Best overall in Mastic: 2M Enterprise LLC, IFR Score 66/100; 5.0★ from 126 Google reviews; open 7 days a week.

  2. 19

    Most-reviewed: Evolve Computer, 518 Google reviews at 4.8★, the most of 292 ranked; ranked #19.

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

292 Mastic IT consultants are ranked here by IFR Score, from nine published factors. 111 open Saturdays and 63 open Sundays, based on posted hours. The median Google rating is 5.0★ across 292 rated IT firms.

Top 10 IT consultants in Mastic at a glance

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

Top 10 IT consultants in Mastic at a glance
RankBusinessIFR ScoreGoogle ratingBased inHoursBest for
12M Enterprise LLC665.0★ (126)Hauppauge, 22 mi awaySat · Sun · EveningsOverall
2smartIT LLC634.8★ (50)Bay Shore, 22 mi awaySat · Sun · Evenings—
3axe creatives615.0★ (116)Hauppauge, 22 mi away——
4The MACaholic Consulting Service605.0★ (21)Nesconset, 17 mi awaySat · Sun · Evenings—
5WheelHouse IT595.0★ (106)Wantagh, 36 mi away——
6RDE Technologies594.9★ (92)Oceanside, 44 mi awayEvenings—
7Steven Techs595.0★ (37)Queens, 11 mi awayEvenings—
8Tech Boys Patchogue594.8★ (287)Patchogue, 9 mi awaySat · Sun · Evenings—
9RJG Consulting Group585.0★ (5)Stony Brook, 18 mi awaySat · Sun · Evenings—
10Parma Management575.0★ (17)Floral Park, 7 mi away——

The 292 best IT consultants in Mastic, 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 Mastic

    Based in Hauppauge, 22 mi away

    66/100IFR Score

    Ranked #1 because of its Google rating and service focus: 5.0★ from 126 Google reviews, listed on Google as “Computer consultant”.

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

    • 5.0★ from 126 Google reviews
    Hours
    Mon–Sun 12 AM–12 AM
    Address
    100 Motor Pkwy LL106, Hauppauge, NY 11788
  2. Based in Bay Shore, 22 mi away

    63/100IFR Score

    Ranked #2 because of its Google rating and service focus: 4.8★ from 50 Google reviews, listed on Google as “Computer consultant”.

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

    • 4.8★ from 50 Google reviews
    Hours
    Mon–Sun 12 AM–12 AM
    Address
    12 Wisconsin Ct, Bay Shore, NY 11706
  3. Based in Hauppauge, 22 mi away

    61/100IFR Score

    Ranked #3 because of its Google rating and service focus: 5.0★ from 116 Google reviews, listed on Google as “Computer consultant”.

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

    • 5.0★ from 116 Google reviews
    Hours
    Mon–Fri 8:30 AM–5:30 PM · Sat–Sun closed
    Address
    140 Adams Ave B10, Hauppauge, NY 11788
  4. Based in Wantagh, 36 mi away

    59/100IFR Score

    Ranked #5 because of its Google rating and service focus: 5.0★ from 106 Google reviews, listed on Google as “Computer consultant”.

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

    • 5.0★ from 106 Google reviews
    Hours
    Mon–Fri 8 AM–6 PM · Sat–Sun closed
    Address
    1866 Seaford Ave #101, Wantagh, NY 11793
  5. Based in Oceanside, 44 mi away

    59/100IFR Score

    Ranked #6 because of its Google rating and service focus: 4.9★ from 92 Google reviews, listed on Google as “Computer consultant”.

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

    • 4.9★ from 92 Google reviews
    Hours
    Mon–Thu 12 AM–12 AM · Fri 7 AM–4:30 PM · Sat–Sun closed
    Address
    3539 Hampton Rd, Oceanside, NY 11572
  6. Based in Queens, 11 mi away

    59/100IFR Score

    Ranked #7 because of its Google rating and service focus: 5.0★ from 37 Google reviews, listed on Google as “Computer consultant”.

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

    • 5.0★ from 37 Google reviews
    Hours
    Mon–Thu 9 AM–7 PM · Fri 9 AM–1 PM · Sat–Sun closed
  7. Based in Patchogue, 9 mi away

    59/100IFR Score

    Ranked #8 because of its Google rating and review volume: 4.8★ from 287 Google reviews.

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

    • 4.8★ from 287 Google reviews
    Hours
    Mon–Tue 10 AM–5 PM · Wed–Sat 10 AM–7 PM · Sun 11 AM–5:30 PM
    Address
    382 Medford Ave, Patchogue, NY 11772
  8. Based in Stony Brook, 18 mi away

    58/100IFR Score

    Ranked #9 because of its Google rating and service focus: 5.0★ from 5 Google reviews, listed on Google as “Computer consultant”.

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

    • 5.0★ from 5 Google reviews
    Hours
    Mon–Sun 12 AM–12 AM
    Address
    97R Main St, Stony Brook, NY 11790
  9. Based in Floral Park, 7 mi away

    57/100IFR Score

    Ranked #10 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–Fri 8 AM–5 PM · Sat–Sun closed
  10. Based in Mastic Beach, 9 mi away

    57/100IFR Score

    Ranked #11 because of its Google rating and service focus: 4.3★ from 12 Google reviews, listed on Google as “Computer consultant”.

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

    • 4.3★ from 12 Google reviews
    Hours
    Mon–Fri 8:30 AM–5:30 PM · Sat 9 AM–2 PM · Sun closed
  11. Based in Kings Park, 14 mi away

    57/100IFR Score

    Ranked #13 because of its Google rating and service focus: 5.0★ from 7 Google reviews, listed on Google as “Computer consultant”.

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

    • 5.0★ from 7 Google reviews
  12. Based in Dix Hills, 21 mi away

    56/100IFR Score

    Ranked #15 because of its Google rating and service focus: 5.0★ from 3 Google reviews, listed on Google as “Computer consultant”.

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

    • 5.0★ from 3 Google reviews
    Hours
    Mon–Sat 12 AM–12 AM · Sun 9 AM–8 PM
  13. Based in Ronkonkoma, 15 mi away

    56/100IFR Score

    Ranked #16 because of its Google rating and review volume: 4.8★ from 72 Google reviews.

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

    • 4.8★ from 72 Google reviews
    Hours
    Mon–Sun 12 AM–12 AM
    Address
    142-1 Remington Blvd, Ronkonkoma, NY 11779
  14. Based in East Setauket, 15 mi away

    56/100IFR Score

    Ranked #17 because of its Google rating and service focus: 5.0★ from 4 Google reviews, listed on Google as “Computer consultant”.

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

    • 5.0★ from 4 Google reviews
    Hours
    Mon–Sun 9 AM–9 PM
    Address
    223 Lincoln Ave, Port Jefferson, NY 11777
  15. Based in Norwalk, 38 mi away

    56/100IFR Score

    Ranked #18 because of its Google rating and service focus: 4.9★ from 40 Google reviews, listed on Google as “Computer consultant”.

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

    • 4.9★ from 40 Google reviews
    Hours
    Mon–Fri 9 AM–6 PM · Sat–Sun closed
    Address
    800 Connecticut Ave, Norwalk, CT 06854
  16. Based in Shelton, 38 mi away

    56/100IFR Score

    Ranked #19 because of its Google rating and review volume: 4.8★ from 518 Google reviews, the most in Mastic.

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

    • 4.8★ from 518 Google reviews
    Hours
    Mon–Fri 10 AM–7 PM · Sat 10 AM–4 PM · Sun closed
    Address
    356 Howe Ave, Shelton, CT 06484
  17. Based in Lindenhurst, 29 mi away

    55/100IFR Score

    Ranked #20 because of its Google rating and service focus: 5.0★ from 3 Google reviews, listed on Google as “Computer consultant”.

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

    • 5.0★ from 3 Google reviews
    Hours
    Mon–Sun 12 AM–12 AM
    Address
    156 S Clinton Ave, Lindenhurst, NY 11757
  18. #21 Websp8

    Based in Melville, 30 mi away

    55/100IFR Score

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

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

    • 5.0★ from 6 Google reviews
    Hours
    Mon–Sun 9 AM–5 PM
    Address
    900 Walt Whitman Rd, Melville, NY 11747
  19. 55/100IFR Score

    Ranked #22 because of its Google rating and review volume: 4.9★ from 323 Google reviews.

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

    • 4.9★ from 323 Google reviews
    Hours
    Mon–Fri 10 AM–7 PM · Sat 10 AM–6 PM · Sun closed
    Address
    157 Church St 19th FL, New Haven, CT 06510
  20. Based in Hicksville, 35 mi away

    55/100IFR Score

    Ranked #23 because of its Google rating and service focus: 5.0★ from 24 Google reviews, listed on Google as “Computer consultant”.

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

    • 5.0★ from 24 Google reviews
    Hours
    Mon–Fri 9 AM–5:30 PM · Sat–Sun closed
    Address
    366 S Oyster Bay Rd, Hicksville, NY 11801
  21. Based in Patchogue, 10 mi away

    55/100IFR Score

    Ranked #24 because of its Google rating and review volume: 5.0★ from 96 Google reviews.

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

    • 5.0★ from 96 Google reviews
    Hours
    Mon–Fri 11 AM–8 PM · Sat 11 AM–5 PM · Sun closed
    Address
    300 W Main St B, Patchogue, NY 11772
  22. Based in Rye, 46 mi away

    55/100IFR Score

    Ranked #25 because of its Google rating and service focus: 5.0★ from 22 Google reviews, listed on Google as “Computer consultant”.

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

    • 5.0★ from 22 Google reviews
    Hours
    Mon–Thu 9:30 AM–5:30 PM · Fri 9:30 AM–4:45 PM · Sat 9:30 AM–11 AM · Sun closed
    Address
    41 Purdy Ave #611, Rye, NY 10580

IT consultants ranked #26 to #50

#1 to #25 are shown in full above. Here are #26 to #50, in IFR Score order; each links to its profile. We publish the top 50 of 292 ranked IT consultants here; the rest are on their profiles.

IT consultants in Mastic, ranks 26 to 50
RankBusinessIFR ScoreGoogle ratingDistance
26CorCystems Managed IT Services555.0★ (152)49 mi
27Resource Systems555.0★ (34)45 mi
28Axiom Technology Group554.5★ (10)41 mi
29Global Computer Systems554.7★ (10)15 mi
30Dental Hi-Tech Management, Inc555.0★ (102)42 mi
31JKP Technologies555.0★ (26)42 mi
32Computer Guy Next Door554.9★ (114)11 mi
33Global Outsourcing Services553.0★ (5)14 mi
34PCQB WordPress Solutions555.0★ (6)26 mi
35Henry's Computer Solutions555.0★ (315)44 mi
36The Merging Technologies Group LLC554.6★ (11)18 mi
37MIS Services Inc545.0★ (57)30 mi
38Computer Repairs Long Island545.0★ (127)40 mi
39Webistix Consulting Inc544.7★ (7)13 mi
40Fusion Networks545.0★ (7)15 mi
41Connected Technology, LLC543.8★ (10)15 mi
42Lentner Technology545.0★ (26)46 mi
43MJN Technology Services, LLC545.0★ (99)9 mi
44B&L PC Solutions, Inc545.0★ (89)22 mi
45LISS Consulting Corporation545.0★ (3)45 mi
46Beacon Computers Inc544.9★ (115)25 mi
47GeekHampton - Apple Authorized Service Provider544.8★ (100)18 mi
48Independence Computer Corp545.0★ (20)45 mi
49RefurbConnect - RefurbishedLaptops.com534.9★ (258)31 mi
50Island Tech Services533.5★ (8)14 mi

Also serving Mastic

20 more IT consultants within 50 mi that we can't rank yet: too few reviews, or a service we couldn't confirm. Listed A to Z.

Unranked IT consultants serving Mastic
BusinessGoogle ratingDistance
Atavus Solutions, Inc. | Home4.5★ (2)7 mi
Boot Once Inc.5.0★ (2)9 mi
CDS Computer Consulting5.0★ (2)12 mi
Dark Arts Consulting, Inc.5.0★ (2)33 mi
Infinite Media Corp5.0★ (2)31 mi
JP Computers5.0★ (2)31 mi
Konica Minolta Business Solutions3.0★ (2)31 mi
Lexa Technology Solutions5.0★ (2)30 mi
Magna55.0★ (2)30 mi
Mildred M. Tassone, Practical Social Media5.0★ (2)8 mi
MrTechPro4.9★ (399)In Mastic
Nexus Consulting5.0★ (2)11 mi
Python Visuals5.0★ (2)7 mi
Steel Networks Solutions, Inc.In Mastic
Synchronized Systems Inc5.0★ (2)9 mi
Teamlogic IT5.0★ (2)14 mi
TechingIT, Inc.5.0★ (2)8 mi
TidalPath Technology Services5.0★ (2)9 mi
VEP Computer Systems Inc3.9★ (10)In Mastic
Zaheer FreelanceIn Mastic

How we ranked Mastic IT consultants

We scored 292 Mastic 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 Mastic 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 Mastic: frequently asked questions

Who is the best IT consultant in Mastic?

By IFR Score, the highest-ranked IT consultant in Mastic, NY is 2M Enterprise LLC with an IFR Score of 66/100. It has 5.0★ from 126 Google reviews. It is open 7 days a week. smartIT LLC (#2) and axe creatives (#3) follow. We ranked 292 IT consultants on nine factors, last updated November 9, 2026.

How many IT consultants are there in Mastic?

ITFirmsRanked ranks 292 IT consultants serving Mastic, NY. Another 20 within 50 mi are listed but not ranked yet. Counts are as of November 2026.

Which IT consultants in Mastic work on weekends?

111 of 292 ranked IT consultants post Saturday hours and 63 post Sunday hours. The highest-ranked open Saturdays are 2M Enterprise LLC (#1), smartIT LLC (#2) and The MACaholic Consulting Service (#4). Posted hours are office hours; many firms also run an after-hours support line for contract clients.

What Google rating do Mastic IT consultants have?

The median Google rating among 292 rated IT consultants in Mastic is 5.0★, with a median of 15 reviews. Evolve Computer has the most, 518 reviews, and ranks #19. 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 Mastic count in this ranking?

Yes, if they are within 50 mi of the Mastic 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 Mastic 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 Mastic

  1. November 2026: IFR Scores recalculated for 292 IT consultants serving Mastic.
  2. November 2026: 2 duplicate listings merged.