In-House IT vs. Managed IT: A Cost Breakdown for 25–75 Employee DFW Businesses

May 4, 2026
- 48 Technologies Team

By Tom Cloud, Founder, 48 Technologies Published May 4, 2026

The cost comparison most SMB owners run between hiring an IT person and outsourcing to a managed services provider is wrong. They compare a salary line item to an MSP invoice, see one is smaller, and call it.

The actual math is more interesting. And the answer depends on your size, your industry, and what hours of the day you’d like your IT to work.

This post is not propaganda. I’ll tell you when in-house actually beats managed IT, and when it doesn’t.

The math everyone gets wrong

It usually goes like this:

“An IT person costs $80,000 a year. The MSP wants $90,000 a year. So in-house is cheaper.”

This is wrong twice. The IT person doesn’t actually cost $80,000 — that’s the salary line on the offer letter. And the MSP isn’t replacing one person — it’s replacing a team.

Let’s do the real math.

What one in-house IT person actually costs in Dallas in 2026

Salary

The Dallas-Fort Worth job market for an IT generalist who can solo-run the technology for a 50-person company — meaning 5+ years of experience, comfortable with Microsoft 365 administration, basic networking, and basic security — sits in this range based on 2026 compensation data:

  • Glassdoor median for “IT Support Specialist” in DFW: $68,703, with the 25th–75th percentile band at $55,420–$85,988.
  • Indeed average for “Information Technology Specialist” in Dallas: $76,677.
  • ZipRecruiter average for “IT Support Specialist” in Dallas: $68,492.

The realistic Dallas hire — someone who isn’t going to leave for a senior role within 18 months — sits around $80,000 base. A junior at $55,000 is a bargain only if you’re prepared for them to be over their head when something actually breaks.

Fully-loaded cost (the part HR mentions and finance forgets)

Salary is roughly 65–75% of what an employee actually costs the business. The rest is:

  • Payroll taxes (FICA, FUTA, Texas SUTA): about 7.5% of salary
  • Health insurance (employer share): typically $7,500–$15,000 per year per employee
  • Retirement match: 3–6% of salary
  • PTO, holidays, sick (14–21 paid days per year): another 5–7% of salary in lost productive time
  • Workers comp and other insurance: 1–2%
  • Training, certifications, equipment: $2,000–$5,000 per year for IT specifically

Industry research on the fully-loaded cost of an employee finds the multiplier runs 1.25–1.4x base salary for typical roles, but 1.4–1.6x for IT specifically because of certifications, specialized tools, and ongoing training. Conservative number: 1.4x.

$80,000 × 1.4 = $112,000 fully-loaded. That’s the real annual cost of one IT generalist on your payroll.

The tools they need to actually do the job

Here’s where most cost comparisons fall apart. An internal IT person managing 50 endpoints needs a stack of software to do the work. Not optional — software that the MSP would have included in their per-user fee:

  • RMM (remote monitoring and management): $3–$7 per endpoint per month
  • EDR (endpoint detection and response): $5–$10 per endpoint per month
  • Backup software: $50–$150 per server per month
  • Email security and spam filtering: $3–$5 per mailbox per month
  • Security awareness training platform: ~$25 per user per year
  • IT documentation platform (IT Glue, Hudu): $50–$100 per month
  • Ticketing or PSA software: $50–$100 per technician per month
  • Patch management (often bundled in RMM)
  • MDR or SIEM, if you have any compliance load: $1,500–$5,000 per month for SMB

For a 50-endpoint Dallas company, this tooling stack runs $15,000–$30,000 per year. An in-house IT person without it is flying blind. An MSP includes most of this in the per-user monthly fee.

What you actually get for $112,000 plus $20,000 in tools

One IT person, available 8 AM to 5 PM Monday through Friday — minus the four to six weeks per year they’re on PTO, sick, or in training. No specialist depth in security, networking, M365 administration, business continuity, or strategic advisory. No surge capacity for projects. When your IT person is at lunch and the email server falls over, you wait.

This isn’t a knock on the IT person. It’s the math of one human being.

What managed IT actually costs

Industry pricing in 2026

Based on benchmarks from CompTIA, Datto, and several 2026 managed IT pricing reports, here’s the per-user-per-month range for SMB managed IT this year:

TierPer user / monthWhat’s included
Basic (helpdesk + monitoring)$25–$75Tickets, RMM, basic patching. No real security stack.
Standard managed IT$100–$175Above + EDR, MFA enforcement, backup, M365 administration, vCIO touchpoints
Comprehensive (security/compliance)$175–$300Above + MDR/SOC, advanced security controls, compliance support, dedicated vCIO

Most Dallas SMBs in the 25–75 employee range land in the Standard or Comprehensive tier, depending on industry and compliance load.

What’s actually inside a fully-managed engagement

  • 24/7 helpdesk (or extended-hours, depending on tier)
  • All endpoint tooling — RMM, EDR, email security, backup — bundled
  • Patch management and endpoint hygiene
  • M365 administration and security configuration
  • Backup and business continuity, with regular restore testing
  • Vendor management (ISP, software, copier, line-of-business app vendors)
  • A vCIO who runs strategy meetings on a defined cadence
  • A team — when one engineer is on vacation, another picks up

You’re not buying one person. You’re buying coverage from a small team that has redundancy built in.

Side-by-side at three sizes

Conservative numbers, all figures fully-loaded annual.

25-employee Dallas SMB

In-house ITManaged IT
Personnel$112,000 (one generalist)Included
Tools$10,000Included
Total annual$122,000$36,000–$54,000 at $120–$180/user/month

In-house IT runs 2–3x more expensive at this size. For a 25-employee company, there is almost no scenario where in-house wins on cost. You’re paying full-time price for fractional-time need.

50-employee Dallas SMB

In-house ITManaged IT
Personnel$112,000 (one generalist)Included
Tools$20,000Included
Total annual$132,000$72,000–$108,000 at $120–$180/user/month

In-house is still meaningfully more expensive AND covers fewer hours. The gap narrows from the 25-employee scenario, and a 50-person company with predictable IT needs and a steady internal tech can make a defensible case for in-house if it accepts the trade-offs on hours, depth, and surge capacity.

75-employee Dallas SMB

In-house ITManaged IT
Personnel$112,000 (one generalist — likely needs a second person here)Included
Tools$25,000Included
Total annual$137,000$108,000–$162,000 at $120–$180/user/month

This is where in-house economics get reasonable if one person can carry the load. The honest answer is that one IT generalist supporting 75 employees will be drowning. You either accept service degradation, or hire a second person — and at that point you’re back to $200,000+ in fully-loaded personnel cost, before tools.

This is also where co-managed IT enters the conversation. That’s a topic for a later post.

When in-house IT actually wins

Honest answer: not for most 25–75 employee Dallas businesses. But here are the cases where it does:

  1. Tech-native companies. SaaS firms, dev shops, companies where IT is the product. You need someone in the codebase, not just managing endpoints.
  2. Companies with heavy custom application support. Vertical software — legal practice management, manufacturing ERP, healthcare-specific systems — where deep institutional knowledge of one application matters more than breadth.
  3. Compliance regimes that mandate dedicated IT or security staff. Some defense contractors at CMMC Level 3, some healthcare entities at scale, some financial services. Rare in the 25–75 employee range, but real.
  4. Companies above 75 employees with steady ticket volume. Once you can justify two FTEs of IT work, the in-house math starts to work — though most still benefit from a co-managed model where an MSP handles after-hours and specialty domains.

If none of those describe your business, the math says managed IT.

When managed IT wins (most of the time, if we’re being honest)

  • Small enough that a full-time IT hire is overkill. 10–30 employees: an MSP gives you fractional access to a team, which is what you actually need.
  • Compliance-heavy verticals. Legal, healthcare, financial services — where a documented security stack, written policies, and demonstrable controls take a team to build and maintain.
  • 24/7 expectations. If a server falling over at 9 PM Sunday is a problem, one IT generalist isn’t enough.
  • Cost predictability. Headcount surprises — turnover, raises, retention bonuses — blow IT budgets in ways flat per-user MSP fees don’t.
  • Surge capacity. Office moves, M365 migrations, opening a new branch. One IT person cannot run those projects and keep the lights on at the same time.

The hidden cost most SMBs miss either way

Whether you go in-house or managed, the biggest IT cost isn’t on the invoice. It’s the cost of bad IT: downtime, security incidents, employees waiting on tickets, decisions deferred for lack of advisory.

A cyber insurance claim denial because MFA wasn’t where the application said it was. A revenue hit from a four-hour outage during quarter-end close. A failed Microsoft 365 migration that takes three months instead of three weeks because nobody on the team had done one before.

The point of either model — in-house or managed — is to spend whatever it costs to make those scenarios rare.

What to actually do

If you’re a 25–75 employee DFW business currently running in-house IT or considering hiring, here’s the honest order of operations:

  1. Build the real cost ledger. Not just salary. Add the fully-loaded multiplier (1.4x) and the tools stack ($15,000–$30,000 a year for an in-house person to actually do the job). That number is what you should compare to an MSP quote.
  2. Define what good IT looks like for you. Hours of coverage. Response-time SLAs. Specialist depth. Project capacity. Then ask whether one human can deliver all of it.
  3. Pressure-test any MSP quote against this framework. Per-user pricing under $100/user/month is usually missing something — security stack, backup, or vCIO. Pricing over $250/user/month should come with serious justification.
  4. Talk to references in your size range. Cost numbers are public. Quality of service isn’t. The only way to triangulate is to talk to other DFW SMBs in your size band who use the providers you’re considering.

Want a second set of eyes on what your IT should actually cost? 48 Technologies offers a free 30-minute IT Cost Benchmarking Call for DFW small and mid-sized businesses. We’ll review your current setup — in-house, MSP, or hybrid — against industry benchmarks and produce a 1-page memo showing where you’re under-spent, over-spent, or paying for the wrong things. No cost. No obligation. No pitch. If your current setup is sound, we’ll tell you that and part ways. Book the benchmarking call →

The bottom line

The cost comparison most SMB owners run between in-house and managed IT is wrong because they compare salary to MSP fee. The real comparison includes the tools an internal IT person needs ($15,000–$30,000 a year), the hours one human can actually cover, and the specialist depth one generalist can’t provide.

For most 25–75 employee Dallas businesses, the math says managed IT. Not because MSPs are cheap — but because the all-in cost of doing it well in-house is higher than the ledger suggests, and the coverage you actually get from one person is less than you think.

If that math doesn’t apply to you — if you’re a tech-native company, or you have specialized requirements that need an embedded team — be honest about it and hire well. Either way, the worst answer is “we have an IT guy” without knowing whether that’s enough.


Free IT Cost Benchmarking Call for Dallas-Fort Worth SMBs

If you’re evaluating in-house vs. managed IT — or you’ve been with your current setup for years and aren’t sure if you’re paying the right amount — the most useful thing you can do in 30 minutes is benchmark your spend against the rest of the DFW market.

48 Technologies offers a free 30-minute IT Cost Benchmarking Call for DFW small and mid-sized businesses. Here’s what you get:

  • A line-by-line review of your current IT spend — salaries, tools, MSP fees, software, whatever you’re paying for
  • A 1-page written benchmarking memo comparing your spend to 2026 industry ranges for businesses your size
  • Honest, specific recommendations for where to cut, where to invest, and where to renegotiate
  • A direct conversation with Tom Cloud — no sales engineer, no junior tech, no script

No cost. No obligation. No pitch — if your current setup is sound, we’ll tell you that and part ways.

Book your free IT Cost Benchmarking Call →


Tom Cloud is the founder of 48 Technologies, a Dallas-based managed IT and cybersecurity firm serving small and mid-sized businesses across DFW.