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Per Diem Fire Sprinkler Inspector Jobs in Silver Spring, MD

Castle Sprinkler & Alarm, Inc.

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Fire Sprinkler Installer & Techs

College Park, MD · On-site

$25 - $45/hr

We provide the installation, service, inspections, and monitoring of fire sprinkler, fire alarm, extinguisher and kitchen hood systems. We pride ourselves on doing our work per fire code and looking ...

Davis-Ulmer Sprinkler Co.

Fire Sprinkler Designer

MD · On-site

$45K - $90K/yr

... inspection, testing, maintenance, and 24/7 emergency service of fire sprinkler, fire alarm, and ... The salary for this role is $45,000 to $90,000 per year , based on experience, qualifications, and ...

VSC Fire & Security

Fire Sprinkler Foreman

Springfield, VA · On-site

$23 - $43/hr

... inspections. VSC Fire and Security in Springfield, Virginia is seeking candidates for the position of Foreman . What we offer: * Excellent pay $23.00 - $43.00 based on experience * Overtime eligible

VSC Fire & Security

Fire Sprinkler Foreman

Baltimore, MD · On-site

$33 - $43/hr

... inspections. VSC Fire and Security in Baltimore, Maryland is seeking candidates for the position of Foreman . What we offer: * Excellent pay $33.00 - $43.00 and up based on experience * Overtime ...

VSC Fire & Security

Fire Sprinkler Foreman

Springfield, VA · On-site

$23 - $43/hr

Two to three years of experience in installation of fire sprinkler systems, pipefitting, or fire ... Conducts daily site inspections for methods of handling, storing, installation, and testing of all ...

VSC Fire & Security

Fire Sprinkler Foreman

Baltimore, MD · On-site

$33 - $43/hr

Two to three years of experience in installation of fire sprinkler systems, pipefitting, or fire ... Conducts daily site inspections for methods of handling, storing, installation, and testing of all ...

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All JobsPer Diem Fire Sprinkler Inspector JobsPer Diem Fire Sprinkler Inspector Jobs in Silver Spring, MD

Per Diem Fire Sprinkler Inspector information

See Silver Spring, MD salary details

$38.8K

$65.7K

$101.8K

How much do per diem fire sprinkler inspector jobs pay per year?

As of Sep 7, 2026, the average yearly pay for per diem fire sprinkler inspector in Silver Spring, MD is $65,687.00, according to ZipRecruiter salary data. Most workers in this role earn between $53,800.00 and $74,900.00 per year, depending on experience, location, and employer.

What is the difference between Per Diem Fire Sprinkler Inspector vs Fire Sprinkler Technician?

AspectPer Diem Fire Sprinkler InspectorFire Sprinkler Technician
CertificationsNFPA certifications, state/local licensesNFPA certifications, state/local licenses
Work EnvironmentSite inspections, testing, compliance checksInstallation, maintenance, repair of sprinkler systems
Employer & IndustryInspection companies, fire safety agenciesFire protection contractors, plumbing companies

The main difference is that a Per Diem Fire Sprinkler Inspector primarily conducts inspections and ensures compliance, often on a temporary or as-needed basis, while a Fire Sprinkler Technician actively installs, maintains, and repairs sprinkler systems. Both roles require similar certifications and work in fire safety but focus on different aspects of fire protection services.

What are popular job titles related to Per Diem Fire Sprinkler Inspector jobs in Silver Spring, MD?

For Per Diem Fire Sprinkler Inspector jobs in Silver Spring, MD, the most frequently searched job titles are:

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The top searched job categories for Per Diem Fire Sprinkler Inspector jobs in Silver Spring, MD are:

What cities near Silver Spring, MD are hiring for Per Diem Fire Sprinkler Inspector jobs?

Cities near Silver Spring, MD with the most Per Diem Fire Sprinkler Inspector job openings:

Per Diem Fire Sprinkler Inspector jobs near you
Infographic showing various Per Diem Fire Sprinkler Inspector job openings in Silver Spring, MD as of August 2026, with employment types broken down into 27% As Needed, and 73% Full Time. Highlights an 100% In-person job distribution, with an average salary of $65,687 per year, or $31.6 per hour.

Fire Sprinkler Installer & Techs

Castle Sprinkler & Alarm, Inc.

College Park, MD • On-site

$25 - $45/hr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted yesterday

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Job description

Hiring for Sprinkler Foreman, Fitters and Techs! Come be a part of the best team in fire protection, the Castle Team! You deserve better in your life so don’t miss out on this chance for strong pay, exceptional benefits, and being with people who care. If you have at least 3 years of experience as a Sprinkler Foreman, Sprinkler Fitter or Service Tech get your info to us! Check us out at www.csafire.com.


  • Competitive Compensation $25.00/hr & up!
  • Sign on bonus
  • Company Provided Vehicle & Gas Card to take home
  • Company Provided Tools
  • Paid Vacation & Personal Days
  • Paid trainings
  • Health, Dental, Vision Plans
  • Life Insurance, Short & Long Term Insurances
  • Retirement Plans With Castle matching
  • Positive Work Environment


Hiring within our Service & Inspections Dept, Tenant Department and Large Construction Depts handling the service, inspections, and installations of CPVC, steel, copper systems, wet and dry systems, fire pumps, sprinkler head adds, relocates, and replacements throughout the Maryland, DC, and N. Virginia areas. Candidates applying to be a part of the Castle Team shall have:


· Valid driver's license with if driving take home company vehicle

· Minimum of 3 years of field experience

· Knowledge in the area you are seeking employment

· Effective communications skills


Castle Sprinkler and Alarm, Inc. is located in College Park, Maryland. We are about 10 minutes from Washington DC and 30 minutes South of Baltimore. We provide the installation, service, inspections, and monitoring of fire sprinkler, fire alarm, extinguisher and kitchen hood systems. We pride ourselves on doing our work per fire code and looking out for the best interests of our clients. Together we are a strong personal company looking for candidates that possess a great work ethic, experience, and are organized with great initiative. If you're looking to build upon your next career with a great company, then Castle Sprinkler and Alarm may be the company for you. We look forward to hearing from you!

Company Description

Together we promote and continue to build upon a team-oriented atmosphere while ensuring employees have the necessary tools and training for teamwork success in our steadily growing departments!