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Sealing Jobs in Missouri (NOW HIRING)

Sawing & Sealing Laborer

Columbia, MO · On-site

$17 - $21.75/hr

The Sawing & Sealing Laborer is responsible for supporting concrete crews by operating saws and applying sealants to joints and cracks in finished concrete surfaces. This role plays a key part in ...

MO

$1.9K - $2.1K/yr

Strong working knowledge of traffic control, saw and seal, crack sealing, or joint repair operations * Ability to interpret construction drawings, spec books, and daily production reports

Concrete Finisher

Fulton, MO

$17.75 - $24.50/hr

Apply curing and sealing compounds to protect concrete surfaces. * Create decorative finishes such as stamping, staining, and polishing as needed. Surface Repair & Maintenance * Patch and repair ...

CONCRETE FINISHER

Kansas City, MO · On-site

$28 - $32/hr

This physically active role requires attention to safety, weather readiness, and skill in shaping, sealing, and maintaining concrete surfaces. It offers a stable, hands-on career path with ...

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Sealing information

What are some common challenges faced by sealing technicians and how can they be addressed on the job?

Sealing technicians often face challenges such as working in confined or elevated spaces, exposure to varying weather conditions, and the need for precision when applying sealants to prevent leaks. Addressing these challenges involves following strict safety protocols, using proper personal protective equipment, and maintaining clear communication with team members. Additionally, ongoing training on new materials and techniques can help ensure high-quality results and minimize errors.

What are the key skills and qualifications needed to thrive as a sealing technician?

To thrive as a Sealing Technician, you need a solid understanding of sealing materials, surface preparation techniques, and safety procedures, typically supported by a high school diploma or equivalent. Familiarity with application tools like sprayers, rollers, and sealant dispensing systems, as well as OSHA safety certifications, is commonly required. Attention to detail, reliability, and strong teamwork skills are crucial soft skills for this role. These capabilities ensure the quality and durability of sealing work, reduce safety risks, and contribute to efficient project completion.

What is a sealing job?

Sealing jobs involve applying materials such as sealants, caulks, or coatings to surfaces in order to prevent the passage of liquids, gases, or other substances. These jobs are commonly found in construction, automotive, and manufacturing industries, where maintaining airtight or watertight seals is critical. Workers in these roles may seal windows, doors, pipes, joints, or other structural elements to enhance durability, energy efficiency, and protection from the elements. Proper sealing helps prevent leaks, drafts, and damage caused by moisture or contaminants.
What are popular job titles related to Sealing jobs in Missouri? For Sealing jobs in Missouri, the most frequently searched job titles are:
What job categories do people searching Sealing jobs in Missouri look for? The top searched job categories for Sealing jobs in Missouri are:
Infographic showing various Sealing job openings in Missouri as of August 2026, with employment types broken down into 86% Full Time, 6% Part Time, 1% Temporary, 5% Contract, and 2% Nights. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution.

Sawing & Sealing Laborer

Emery Sapp & Sons, Inc

Columbia, MO • On-site

$17 - $21.75/hr

Full-time

Re-posted 20 days ago


Emery Sapp & Sons rating

6.3

Company rating: 6.3 out of 10

Based on 9 frontline employees who took The Breakroom Quiz


Job description

The Sawing & Sealing Laborer is responsible for supporting concrete crews by operating saws and applying sealants to joints and cracks in finished concrete surfaces. This role plays a key part in maintaining quality, durability, and overall jobsite efficiency.
This position will mainly be based in Columbia, MO and you must be willing to work days AND nights
Responsibilities:
  • Operate walk-behind and handheld concrete saws to cut joints and clean lines in concrete
  • Apply joint sealants and materials to protect and extend the life of concrete surfaces
  • Assist with layout, prep work, and clean-up on job sites
  • Follow project plans, specifications, and supervisor direction
  • Maintain tools and equipment in safe, working condition
  • Support crew members with general labor tasks as needed
  • Ensure work is completed safely, efficiently, and to quality standards
Qualifications
  • Previous construction or labor experience preferred (concrete experience a plus)
  • Must be willing to work days and/or nights
  • Ability to operate or learn to operate concrete saws and sealing equipment
  • Strong work ethic and willingness to learn
  • Ability to follow directions and work as part of a team

Equal Opportunity Employer/Protected Veterans/Individuals with Disabilities

The contractor will not discharge or in any other manner discriminate against employees or applicants because they have inquired about, discussed, or disclosed their own pay or the pay of another employee or applicant. However, employees who have access to the compensation information of other employees or applicants as a part of their essential job functions cannot disclose the pay of other employees or applicants to individuals who do not otherwise have access to compensation information, unless the disclosure is (a) in response to a formal complaint or charge, (b) in furtherance of an investigation, proceeding, hearing, or action, including an investigation conducted by the employer, or (c) consistent with the contractor's legal duty to furnish information. 41 CFR 60-1.35(c)


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