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Facilities Design Engineer IV Salary in the United States

How much does a Facilities Design Engineer IV make in the United States?

As of August 01, 2026, the average salary for a Facilities Design Engineer IV in the United States is $138,543 per year, which breaks down to an hourly rate of $67.

However, a Facilities Design Engineer IV's salary can vary significantly. Here’s a look at the typical salary range:

  • Top Earners (90th percentile): $159,002
  • Majority Range (25th-75th percentile): $126,377 to $149,252
  • Entry-Level (10th percentile): $115,300
Salary Factors Salary-Boosting Skills Salary by Experience Related Job Salaries Top Paying Cities Explore Related Jobs

Key Factors That Influence Facilities Design Engineer IV Salaries

A Facilities Design Engineer IV's salary isn't a fixed number. It's shaped by several important factors. Below, we'll explore how your years of experience, geographic location, education and company size can directly affect your earning potential.

How Experience Level Affects Facilities Design Engineer IV Salaries?

Experience is a primary driver of a Facilities Design Engineer IV's salary. As you build your skills and take on more complex tasks, your compensation generally increases. Here's how the average salary grows at different career stages:

  • Facilities Design Engineer I (0-2 years): $77,614
  • Facilities Design Engineer II (2-4 years): $97,423
  • Facilities Design Engineer III (4-7 years): $115,516
  • Facilities Design Engineer IV (7+ years): $138,543
Job Role Years of Experience Average Salary
Facilities Design Engineer I0-2 years$77,614
Facilities Design Engineer II2-4 years$97,423
Facilities Design Engineer III4-7 years$115,516
Facilities Design Engineer IV7+ years$138,543
View as Graph

How Do Facilities Design Engineer IVs Salaries Vary from State to State?

Your salary can change significantly depending on where you work. States with a higher cost of living and strong industrial sectors often pay more to attract Facilities Design Engineer IVs. For example, consider the average annual salaries in these key locations:
  • District of Columbia: $153,395.
  • California: $152,813.
  • Massachusetts: $150,776.

Top Paying Cities for Facilities Design Engineer IV

Salaries can also vary between different cities. Major metropolitan areas or cities with a high demand for technicians often offer more competitive pay. Here are a few examples of average annual salaries in different U.S. cities:

  • San Jose: $174,744
  • San Francisco: $172,831
  • Oakland: $169,189

What Skills Can Increase a Facilities Design Engineer IV's Salary?

Demanded Skills for the Role:

  • Analysis (Mentioned in 3.35% Job Postings): Analysis is the process of considering something carefully or using statistical methods in order to understand it or explain it.
  • Facilities Engineering (Mentioned in 3.35% Job Postings): Facilities engineering evolved from "plant engineering" in the early 1990s as U.S. workplaces became more complex. Practitioners preferred this term because it more accurately reflected the multidisciplinary demands for specialized conditions in a wider variety of indoor environments, not merely manufacturing plants. Today, a facilities engineer (vs. a facilities manager) typically has hands-on responsibility for the employer's Electrical engineering, maintenance, environmental, health, safety, energy, controls/instrumentation, civil engineering, and HVAC needs. The need for expertise in these categories varies widely depending on whether the facility is, for example, a single-use site or a multi-use campus; whether it is an office, school, hospital, museum, processing/production plant, etc.
  • Equipment Maintenance (Mentioned in 1.68% Job Postings): Keeping business equipment in reliable working order and condition to lessen downtime and assure equipment safety.
Skills Demand Percentage
Analysis 3.35%
Facilities Engineering 3.35%
Equipment Maintenance 1.68%
See More Skills

What skills can make your compensation higher?

Mastering certain specialized skills can lead to a significant increase in pay. Here are examples of skills and the potential impact they can have on a Facilities Design Engineer IV's salary.

  • Coaching: Can increase your salary by up to 13%.
  • Building Management Systems: Can increase your salary by up to 12%.
  • Custodial: Can increase your salary by up to 8%.
Skill Salary Salary % Increase
Coaching $156,554
13%
Building Management Systems $155,168
12%
Custodial $149,626
8%
Get Latest Data

Facilities Design Engineer IV Salary by Company Size: Startups vs. Enterprise

Facilities Design Engineer IV salary potential scales significantly with company size. Data shows that Enterprise companies (5,000+ employees) pay the highest average salary at around $155,091. While startup companies pay approximate $131,203.

Facilities Design Engineer IV Salary by Company Size

Company Size Employees Average Salary
Startup 1~50 $131,203
Growth Stage 51~500 $138,763
Established 501~5000 $149,768
Enterprise 5000+ $155,091

Facilities Design Engineer IV Salary by Industry: Top Paying Sectors

For Facilities Design Engineer IV roles, the industry you choose can affect earning potential by as much as 85% (the gap between the highest and lowest paying industries). Data shows that the Software & Networking and Biotechnology sectors offer the strongest compensation, at 30% above the average. In contrast, Facilities Design Engineer positions in Transportation or Retail & Wholesale typically offer lower base pay, as these industries often view Facilities Design Engineer IV as a support function rather than a direct revenue driver.

The top paying industries for a Facilities Design Engineer IV

Industry Sector Average Annual Salary Average Hourly Rate Pay vs.Avg
Software & Networking$180,106$87.030%
Biotechnology$173,179$83.025%
Financial Services$173,179$83.025%
Pharmaceuticals$173,179$83.025%
Insurance$166,252$80.020%

How Education impacts an Facilities Design Engineer IV's Salary?

Your level of education can impact your salary potential. While many Facilities Design Engineer IV enter the field with a Bachelor's Degree, higher education can lead to more specialized and higher-paying roles.

According to our 100% employer-reported salary data, the median salary for an Facilities Design Engineer IV with a Bachelor's Degree is between $127,917 and $137,570.

Facilities Design Engineer IV Salaries by Degree Level

Typical Education for Facilities Design Engineer IV
Degree Level % of user with this level of education
No Diploma 50.0%
High School 50.0%
Associates 0.0%
Bachelors 0.0%
Masters 0.0%
Doctorate 0.0%
View as Graph

Facilities Design Engineer IV Salary: Hourly Rate, Weekly Pay, and Monthly Pay

Understanding how a Facilities Design Engineer IV's annual salary breaks down can help with budgeting. Below, you can see the average hourly rate, weekly pay, and monthly pay for this role. Use the buttons to switch between different pay periods.

Last Updated on August 01, 2026
$126,377
Average $138,543/year
$149,252
$10,531
Average $11,545/month
$12,438
$2,430
Average $2,664/week
$2,870
$61
Average $67/hour
$72
Annual Salary Monthly Pay Weekly Pay Hourly Wage
75th Percentile $149,252 $12,438 $2,870 $72
Average $138,543 $11,545 $2,664 $67
25th Percentile $126,377 $10,531 $2,430 $61

Facilities Design Engineer IV Salary Growth & Career Path

Facilities Design Engineer IV

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Advancement

For a Facilities Design Engineer IV, the most direct path to higher earnings is advancing to the Facilities Engineer V role. This promotion typically comes with a significant pay increase, bringing the average annual salary to $150,250 - a projected growth of 8% over your current level.

Most common benefits for Facilities Design Engineer IV

  • Social Security
  • 401 (k)
  • Disability
  • Healthcare
  • Pension
  • Time Off (days)

Common company salaries for Facilities Design Engineer IV

Here are companies hiring for Facilities Design Engineer IV and their salaries, click below for more details.

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FAQ about Facilities Design Engineer IV

1. Where can a Facilities Design Engineer IV earn the most?

A Facilities Design Engineer IV's earning potential can vary widely depending on several factors, including location, industry, experience, education, and the specific employer. According to the latest salary data by Salary.com, a Facilities Design Engineer IV earns the most in San Jose, CA, where the annual salary of a Facilities Design Engineer IV is $174,744.

2. What is the highest pay for Facilities Design Engineer IV?

The highest pay for Facilities Design Engineer IV is $159,002.

3. What is the lowest pay for Facilities Design Engineer IV?

The lowest pay for Facilities Design Engineer IV is $115,300.

4. What are the responsibilities of Facilities Design Engineer IV?

Plans and implements the design of plants, offices, and production lines to optimally utilize available space and improve production efficiency. Understands business needs and work processes to design workspaces that maximize productivity and drive efficiency. Prepares floor plans, blueprints, and other schematics to communicate the design and functionality of potential layouts. Estimates costs and benefits related to improving layout design, including equipment, materials, time, and labor. Tracks and monitors productivity metrics to evaluate and quantify the effects of facility design changes, measure return on investment, and recommend improvements. Requires a bachelor's degree. Typically reports to a manager. Work is highly independent. May assume a team lead role for the work group. A specialist on complex technical and business matters. Typically requires 7+ years of related experience.

5. What industry pays the highest salary for Facilities Design Engineer IV?

The Software & Networking industry offers the highest average compensation for Facilities Design Engineer IV roles, with salaries approximately 30% above the market median.

Where Does Our Salary Data Come From?

Salary.com provides salary estimates, histograms, trends, and comparisons using data from employer job postings and third-party sources.

We offer detailed salary information across multiple percentiles for your reference. (Click here to learn Why the Salary Midpoint Formula Is Crucial for Achieving Pay Equity.)

With the most extensive online, real-time compensation data available, Salary.com helps you pinpoint your exact pay target.

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