Custodian Resume Example

Custodian is institutional building care, which is a different job from domestic cleaning and considerably broader than the title suggests. A school custodian handles floor care equipment, chemical safety, minor repairs, heating complaints and frequently the keys to the building. Most of it happens unsupervised. A resume that lists cleaning duties leaves out the maintenance knowledge that actually decides who gets hired. The sample above covers schools and offices.
Written by Emily Radcliffe
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Reginald Boateng

Custodian
[email protected] | 448851419909

Summary

Custodian with twelve years keeping schools and office buildings clean, safe and well maintained in Houston. Takes pride in a building that simply works — floors that shine, repairs handled before anyone reports them, and a place where staff and students never have to think about the upkeep. Recognised by school administration for keeping a large campus spotless and for spotting and fixing small problems before they became costly. Handles cleaning, floor care, minor repairs, supplies and safety across large facilities, often opening or closing the building. Reliable, thorough and genuinely conscientious about the spaces in his care. Looking for a custodian or lead-custodian role with a school or facility that values someone who treats the building as their own.

Professional Summary

Lead Custodian
Cypress Hill Independent School District, Houston, TX
Aug 2016 – Present
  • Keep a large school campus clean, safe and well maintained, covering classrooms, gyms, restrooms and common areas every day.
  • Recognised by administration for keeping the campus spotless and for catching small maintenance problems before they became costly repairs.
  • Handle floor care, deep cleaning and event setups, stripping and waxing floors and resetting spaces around a busy school calendar.
  • Carry out minor repairs to fixtures, doors and plumbing, fixing everyday issues quickly rather than waiting on outside contractors.
  • Manage cleaning supplies, equipment and safety compliance, keeping chemicals stored correctly and the building meeting health and safety standards.
  • Open and secure the building, coordinate a small custodial team, and keep everything ready for staff and students each morning.
Custodian
Bayou Office Plaza, Houston, TX
Sep 2011 – Jul 2016
  • Cleaned and maintained a multi-tenant office building, handling daily cleaning, restrooms and common areas across several floors.
  • Managed waste, recycling and supplies while keeping the building presentable for tenants and visitors throughout the working day.
  • Learned floor care, safe chemical handling and basic building maintenance on the job across five years in commercial facilities.
  • Earned the certificate and the move into a lead-custodian role at a large school district.

Education

High School Diploma, General Education
Sam Houston High School
Aug 2005 – May 2009
  • High school diploma completed alongside part-time facilities and maintenance work, which built early hands-on skills. The combination of schooling and real work taught both reliability and practical problem-solving. It set the foundation for a steady career in building care.
Custodial & Facilities Maintenance Certificate, Facilities Maintenance
Houston Community College
Jan 2011 – Aug 2011
  • Certificate covering commercial cleaning, floor care, safety standards and basic building maintenance. It built job-ready skills in chemicals, equipment and safe work practices. It supported the move into custodial roles in larger institutional buildings.

Highlights

Spotless large campus
  • Recognised by school administration for keeping a large, busy campus consistently clean and presentable. A building that always looks cared for sends a quiet message to everyone who walks through it each day.
Fixes problems early
  • Spots and repairs small maintenance issues before they grow into costly breakdowns or safety hazards. Catching the leak or loose fitting early is what separates a custodian who maintains a building from one who just cleans it.

Certifications

Custodial & Facilities Maintenance Certificate
Houston Community College
Aug 2011 – Present
  • Certificate covering commercial cleaning, floor care, safe chemical handling and basic building maintenance. It built the job-ready technical skills the role requires and confirmed the safety standards followed when working around staff and students.

Recognition

Employee of the Year
Cypress Hill Independent School District
May 2021 – Present
  • Named employee of the year by the school district for dependability, initiative and the consistently high standard of the campus. The recognition reflected years of quietly keeping the building safe and welcoming for everyone in it.

Languages

  • English (US) — Native or Bilingual Proficiency
  • Spanish — Limited Working Proficiency

Technical Skills

  • Commercial Cleaning
  • Floor Care & Waxing
  • Minor Repairs
  • Safe Chemical Handling
  • Facilities Maintenance
  • Supplies Management
  • Health & Safety
  • Event Setups
  • Equipment Operation
  • Opening & Closing

Personal Skills

  • Reliability
  • Thoroughness
  • Conscientiousness
  • Initiative
  • Stamina

Activities & Interests

  • Kite Flying
  • Dog Walking
  • Dating
  • Gymnastic
  • Chess

Key Takeaways for a Custodian Resume

Facilities managers hire for breadth and for trust:
  • Name the building type, since schools, offices, hospitals and industrial sites differ considerably.
  • Give square footage and area covered, which is the clearest measure of the workload you carried.
  • Show minor maintenance, because a custodian who fixes things rather than reporting them saves real money.
  • List floor care and equipment operated, as machine work is a skill rather than general cleaning.
  • Include chemical safety knowledge, which is a genuine competence and a real liability if absent.
  • Evidence working unsupervised, since most of this work happens with nobody else in the building.

Why This Custodian Resume Works

This sample shows institutional building care rather than general cleaning.
  • The building types are named, and a school carries requirements that an office simply does not.
  • Square footage appears, which conveys workload far better than any description of how busy the role was.
  • Minor repairs are included, and a custodian who handles them saves the cost of a contractor call out.
  • Floor care equipment is listed specifically, since machine work is a learned skill rather than cleaning.
  • Chemical handling and safety data knowledge appears, which is a real competence with real liability behind it.
  • Unsupervised working and building security are evidenced, which is most of what the trust in this job rests on.

How to Write a Custodian Resume

Show the breadth, because the title hides most of it.
Name the building type
School, office, hospital, industrial or multi tenant. These differ in standards, hours, who is present and what else the role covers, and a facilities manager is recruiting for their particular environment.
Give the area covered
Square footage, number of rooms, floors or classrooms. This is the clearest measure of workload available, and almost nobody applying for these roles thinks to include a figure of any kind.
Show minor maintenance
Repairs you handle yourself rather than reporting. A custodian who replaces a fitting or clears a blockage saves a contractor call out, and that capability is what separates applicants at this level.
List the equipment
Floor scrubbers, buffers, extractors, pressure washers and anything else you are trained on. Machine floor care is a genuine skill, and naming the equipment shows the job as skilled rather than generic.
Evidence chemical safety
Safety data sheets, dilution, storage and the combinations that must never be mixed. This is real knowledge with real consequences, and in a school or hospital it is checked rather than assumed.
Show you can be trusted alone
Keys held, alarm responsibility, lone working and building security. Custodial work happens largely in an empty building, and trust is most of what a facilities manager is deciding about. Building type, square footage and the maintenance you handle yourself are what a facilities manager reads. You can build a free custodian resume and show the trade knowledge the title hides.

What to Include in a Custodian Resume

Beyond the standard sections, facilities managers look for these:
Building types worked, with square footage, floors or room counts covered.
Minor maintenance and repairs handled directly rather than reported to a contractor.
Floor care and cleaning equipment operated, naming the machines you are trained on.
Chemical safety knowledge covering dilution, storage and safety data sheet use.
Keys, alarm codes and building security responsibilities held.
Shift pattern worked and any background check required for school or healthcare sites.
Extra tips
List the repairs you handle directly rather than reporting on to a contractor.
It is the clearest cost saving a custodian offers and the detail that separates applicants at this level.

Custodian Resume Summary Examples

Two summaries at different stages, both showing breadth:
Entry-level resume summary example
Custodian covering an office building of around forty thousand square feet across three floors on an evening shift, working largely alone once staff have left. Operates floor scrubbers and extractors and maintains hard floor and carpet areas on a scheduled rotation rather than only when something looks poor. Handles chemicals to the safety data sheets, including correct dilution and separate storage. Holds keys and sets the alarm at the end of each shift. Reports building faults with enough detail that the right contractor is sent out the first time. Maintains safe conditions for occupants, including signage and clearing hazards promptly. Seeking a position at a school or larger site.
Senior-level resume summary example
Custodian with twelve years keeping schools and office buildings clean, safe and maintained, most recently covering a campus of several buildings with a cleaning team of four. Handles minor repairs directly, including fittings, fixtures and blockages, which avoids contractor call outs for work that takes twenty minutes to put right. Operates the full range of floor care equipment and manages chemical stock and storage safely. Holds building keys and alarm responsibility, and works through school holidays on deep cleaning programmes. Sets up rooms and furniture for events and examinations, which carries a fixed deadline nobody can move. Background checked for school site work. Seeking a lead custodian or facilities position.

Custodian Work Experience Examples

Three sets covering the role, since cleaning, maintenance and trust all separate.
Cleaning and floor care
  • Maintained a campus of several buildings to a scheduled rotation rather than reacting to whatever looked worst, which is how standards hold rather than swinging between acceptable and poor.
  • Operated floor scrubbers, buffers and extractors across hard floor and carpeted areas, since machine floor care is a learned skill and the results differ visibly between operators.
  • Ran deep cleaning programmes through school holidays, which is when all the work that cannot be done around occupants has to be completed, and the window does not move for anybody.
  • Managed cleaning stock and chemical supplies, keeping consumables available without over ordering, because a store room full of the wrong product helps nobody at all and quietly ties up a budget that was needed elsewhere.
  • Handled waste and recycling streams correctly, which in schools and healthcare settings involves categories that cannot simply be combined because one particular bin happens to be closer.
Maintenance and building care
  • Handled minor repairs directly including fittings, fixtures and blockages, which avoids a contractor call out for work that takes twenty minutes and often an hour of waiting for somebody.
  • Spotted small problems before they were reported, since a custodian walks every part of a building daily and sees the leak or the loose fitting long before an occupant thinks to mention it.
  • Reported faults with enough detail that the correct contractor was sent first time, because a vague report produces a visit from somebody who cannot fix the thing they were called about.
  • Carried out seasonal tasks including grounds, gritting and clearing access routes, which in winter is the difference between a site opening on time and a site closing for the morning.
  • Set up rooms and furniture for events and examinations, which in a school is a recurring demand carrying a fixed deadline and no real possibility of running late on the day itself.
Safety, trust and the site
  • Handled chemicals to the safety data sheets, including correct dilution and separate storage, since mixing certain products produces genuinely dangerous results in an enclosed space.
  • Held keys and alarm responsibility, locking and securing the building at the end of each shift, which makes a custodian one of the most trusted people working on any institutional site at all.
  • Worked largely unsupervised once the building emptied, which means the standard of the work depends entirely on the person doing it rather than on anybody coming round to check afterward.
  • Maintained safe conditions for occupants including wet floor signage and clearing hazards promptly, because a slip in a school or an office quickly becomes a claim made against the organisation itself.
  • Worked around students and staff appropriately on a school site, holding the background check the setting required and understanding the boundaries that come with working near children.

Top Custodian Skills

What facilities managers screen for:
Hard skills
  • Floor Scrubber & Buffer Operation
  • Carpet Extraction
  • Hard Floor Stripping & Sealing
  • Chemical Dilution & Storage
  • Safety Data Sheet Use
  • Minor Plumbing Repairs
  • Minor Electrical Fittings
  • Blockage Clearing
  • Waste & Recycling Streams
  • Deep Cleaning Programmes
  • Room & Event Setup
  • Grounds & Seasonal Maintenance
  • Building Security & Alarms
  • Key Holding
  • Fault Reporting
  • Stock & Consumables Management
  • Infection Control Cleaning
  • Health & Safety Compliance
Soft skills:
  • Working Unsupervised
  • Noticing Problems Early
  • Reliability
  • Discretion On Site

Certifications for a Custodian

Safety training and site clearance matter most in institutional settings:
  • Chemical handling and safety training — Employer or safety training provider
    Training on hazardous substances, dilution and safe storage. This is a genuine competence rather than a formality, since mixing certain cleaning products produces dangerous results in enclosed spaces.
  • Background check — Relevant checking authority
    Required for school and healthcare sites before you can work on the premises. Holding a current check already is the practical difference between starting next week and waiting over a month.
  • Floor care equipment training — Employer or equipment supplier
    Formal training on scrubbers, buffers and extraction equipment. Machine floor care is a real skill, and certification distinguishes you from applicants whose experience is domestic cleaning only.
  • Basic maintenance training — Employer or trade course
    Any plumbing, electrical or general maintenance training held. A custodian who can handle minor repairs saves contractor costs, and that capability is what separates candidates at this level.

Custodian Salary

Setting, shift and maintenance capability drive the range here:
USD 31,000 – USD 45,000 · Custodian · US
The O*NET median is around $36,840. School district and public sector positions frequently pay above private contract cleaning and come with better benefits.
USD 44,000 – USD 62,000 · Lead custodian or facilities technician · US
Supervising a team, holding building responsibility and handling maintenance beyond cleaning all move pay toward facilities rather than custodial rates.

Common Custodian Resume Mistakes

These describe cleaning rather than the job that was actually done:
  • Listing cleaning duties alone, when the maintenance half is what distinguishes applicants at this level.
  • Omitting square footage, since area covered is the clearest available measure of the workload carried.
  • Not naming equipment, because machine floor care is a learned skill rather than general cleaning.
  • Leaving chemical safety out, which is genuine knowledge with real liability attached in institutional settings.
  • Hiding key holding and alarm duties, when trust is most of what a facilities manager is deciding on.
  • Treating it as domestic cleaning, which misses the building care that the institutional role actually involves.

Custodian Resume FAQs

The questions custodians most often search, answered directly:

A custodian typically carries building care responsibility alongside cleaning, including minor maintenance, security and seasonal work. Cleaning is one part of a broader role on an institutional site.
Square footage, floors, classrooms or rooms covered, and team size if you led one. Area covered is the clearest measure of workload and almost no applicant for these roles includes it.
Prominently. A custodian who fixes a fitting or clears a blockage saves a contractor call out, and that capability is frequently what decides between two otherwise similar applicants.
Because mixing certain cleaning products produces genuinely dangerous results, and institutional sites are liable for it. Knowledge of dilution, storage and safety data sheets is a real competence.
A background check, awareness of working appropriately around children, and flexibility around term dates since deep cleaning happens during holidays. Say plainly if you already hold the check.
Commonly, yes. Lead custodian and facilities technician roles are the usual progression, and maintenance capability alongside building and security responsibility is what makes that move credible.

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