Short Tape Measures

Wide Blade

Our wide blade tapes have 1 3/16-inch blades with bigger, bolder numbers.

About Keson LLC Short Tape Measures

Keson LLC - About Our Marking Tools

Keson LLC is a professional measuring and marking tools manufacturer specializing in measuring wheels, tape measures, chalk lines, construction levels, and marking paint for contractors and tradespeople. Founded in 1968 by Roy Nosek and now led by third-generation family ownership, this Aurora, Illinois-based company proudly manufactures its products in the USA, including being America's only marking chalk made in USA producer. From pioneering fiberglass measuring tapes to developing innovative Kesonite professional grade measuring wheels and precision steel tape measures, Keson delivers construction measuring equipment engineered for demanding job sites. The company's 500+ SKU catalog encompasses surveying measuring wheels like the bestselling RoadRunner series, ProChalk construction marking supplies with five permanence levels, Ultra-Mark inverted spray paint, and SOLA-partnered professional construction levels featuring patented FOCUS vial technology. Distributed exclusively through authorized dealers across North America, Keson contractor measuring tools combine traditional craftsmanship with modern innovation, following founder Roy Nosek's principle: "If a job is worth doing, it's worth doing right." Whether professionals need long tape measures for construction projects, pocket tape measures for contractors, durable chalk line reels, or precision professional marking tools for surveying, Keson's made in USA tools deliver uncompromising accuracy and durability backed by limited lifetime warranties and five decades of American manufacturing excellence in construction measuring and marking equipment.

Legal Name: Keson LLC
Alternate Name: Keson, Keson Industries
Founding Date: 1968
Founding Location: Berwyn, Illinois, USA
Business Address: 810 N Commerce Street, Aurora, IL 60504, USA
NAICS Code: 339 (Manufacturing)
Area Served: Worldwide
Slogan: "Make Your Mark" / "If a job is worth doing, it's worth doing right"

Keson LLC: Founders & Leadership

Name	Role
Roy Nosek	Founder (1968)
Nosek Family	Third Generation Owners (Keson)
Scheyer Family	Third Generation Owners (SOLA)

Keson LLC: Key Team Members

Name	Job Title	Description
Aaron Nosek	President & Chief Executive Officer	Leading the company's strategic direction and operations
Jude Nosek	Marketing Director	Overseeing marketing strategy and brand development
Sarah Durbin	Customer Service	Head of Customer Service
Dave Nosek	Human Resources	Head of Human Resources

Keson LLC: Short Tape Product Catalog

Product Category	Sub-Category	Description
Short Tape Measures	Autolock	Keson's Autolock pocket tape measures feature innovative blade-locking technology that automatically engages when the blade is extended, eliminating the need to manually activate a lock mechanism. This hands-free convenience allows contractors to maintain focus on their work while the blade stays firmly in position for accurate measurements. The automatic engagement provides positive lock-up that won't slip during critical measurements, yet releases smoothly with a simple button press. Built with high-impact ABS housings, nylon-coated blades that resist abrasion, and reinforced belt clips, these tapes combine convenience with the durability that professional tradespeople demand. The autolock feature is particularly valued by finish carpenters, cabinetmakers, and trim installers who need both hands free for positioning materials while maintaining precise measurements.
	Ultra Bright Blade	Keson's Ultra Bright Blade tape measures solve the perennial challenge of reading measurements in low-light conditions—crawl spaces, attics, mechanical rooms, and early morning or evening job sites. These innovative tapes feature high-contrast blade coatings with bold, oversized numerals that remain legible even in dim lighting without requiring supplemental illumination. The bright background reflects available light while the large, crisp numbers reduce eye strain and measurement errors. This visibility enhancement doesn't compromise durability—the blades still feature protective nylon coating, robust end hooks, and the same standout length as standard professional tapes. Electricians, HVAC technicians, and renovation contractors particularly appreciate how these tapes eliminate the need to juggle flashlights while measuring, improving both safety and efficiency in challenging work environments.
	Wide Blade	Keson's wide blade tape measures feature 1-3/16 inch blades that provide exceptional standout—the distance the blade extends without bending or collapsing. This enhanced rigidity allows contractors to take measurements across greater spans without assistance, particularly valuable for solo workers measuring ceiling heights, door openings, or long horizontal runs. The wider format also accommodates bigger, bolder graduation markings that improve readability at a distance, reducing measurement errors and eye strain. The additional blade width increases structural stiffness without adding significant weight, striking the perfect balance between standout performance and portability. Framing contractors, drywall installers, and general contractors favor these tapes for their ability to span difficult measurement situations single-handedly while maintaining the accuracy and durability expected from professional-grade Keson tools.
	Economy Series	Keson's Economy Series tape measures deliver reliable measurement performance at budget-friendly price points, perfect for applications where cost considerations matter but accuracy cannot be compromised. These value-engineered tapes maintain essential professional features—nylon-coated blades, reliable locking mechanisms, and reinforced end hooks—while streamlining construction to reduce cost. They're ideal for general contractors equipping crews, property managers maintaining facility toolkits, or homeowners who want contractor-quality tools without premium pricing. Despite their economical positioning, these tapes carry the Keson name and meet the company's standards for accuracy and functionality. They prove that professional performance doesn't always require premium pricing, reflecting Keson's commitment to making quality measuring tools accessible to all who need them.
	Magnetic Tip	Keson's magnetic tip tape measures incorporate powerful rare-earth magnets into the end hook, creating secure attachment to any ferrous metal surface. This magnetic capability transforms these tapes into hands-free measurement tools when working with steel studs, metal ductwork, machinery, or structural steel. The magnetic grip is strong enough to support the tape's weight on vertical surfaces or overhead applications, freeing both hands for marking, cutting, or positioning materials. This feature is invaluable for HVAC installers, metal building erectors, and mechanical contractors who frequently measure metal components. The magnetic end hooks maintain the same durability and true-zero accuracy as standard hooks, with the added benefit of virtually eliminating the need for a second person to hold the tape during metal fabrication or installation tasks.
	Toggle Series	Keson's Toggle Series tape measures feature distinctive toggle-style blade locks that provide positive engagement with simple thumb operation. The ergonomic toggle mechanism offers tactile feedback and secure locking without the fumbling sometimes associated with sliding button locks. These tapes come in high-visibility case colors that stand out on crowded job sites, reducing the likelihood of leaving them behind or having them borrowed permanently. The nylon-coated blades resist abrasion and moisture while maintaining crisp, readable graduation marks throughout years of service. Toggle Series tapes combine practical functionality with the durability standards that define professional-grade Keson products, making them favorites among contractors who appreciate straightforward, reliable tools that perform consistently day after day.
	Professional	Keson's Professional Series tape measures represent the pinnacle of pocket tape design, engineered for serious tradespeople who depend on their measurement tools for their livelihood. These premium tapes feature high-impact ABS housings with full rubber overmold grips that provide secure handling even with gloved or wet hands. The nylon-coated blades are heat-treated for maximum durability, featuring bold graduation marks that remain legible after years of hard use. Precision-engineered internal springs ensure smooth blade retraction and extended service life, while reinforced belt clips and impact-resistant designs withstand the punishment of professional job sites. Every detail—from the true-zero end hooks to the positive-lock mechanisms—reflects Keson's understanding of what professional contractors need. Backed by limited lifetime warranties, Professional Series tapes are investments in measurement accuracy that pay dividends in reduced errors and increased efficiency.

Keson LLC: Target Industries

Industry	Description	Information Links
Construction	Primary market serving general contractors, residential/commercial builders, concrete contractors, framers, and specialty trades. Keson provides essential tools for foundation layout (chalk lines, marking paint), structural work (levels, tape measures), and site measurement (measuring wheels for estimating materials). Products withstand harsh job site conditions including concrete dust, weather exposure, and heavy daily use. Key applications include laying out building footprints, checking grades and elevations, measuring rebar placement, marking cut lines, establishing control points, and quality control verification. Trusted by contractors for 55+ years due to unmatched durability and accuracy that reduces costly errors and rework	More Info
Land Surveying	Critical tools for professional land surveyors, cadastral surveyors, geodetic surveyors, and boundary specialists. Keson's RoadRunner measuring wheels provide quick distance verification between survey monuments with accuracy to 99.7%. Marking products enable clear identification of property corners, easements, and right-of-ways using ALTA/NSPS standard colors. Applications include boundary surveys, topographic mapping, construction staking, ALTA surveys, subdivision platting, and legal description verification. ProChalk permanent formulas mark survey points that must remain visible for years. Specialty measuring tools assist with slope distance calculations and elevation checks. Products meet stringent accuracy requirements for legal documentation and property records	More Info
Paving & Roadwork	Essential equipment for asphalt contractors, concrete paving crews, highway construction teams, and road maintenance departments. Keson measuring wheels accurately calculate lane striping distances, parking lot dimensions, and material quantities for bid estimates. ULTRA-MARK paint withstands hot asphalt application and vehicle traffic for layout marking. Heavy-duty chalk lines establish straight edges for paving machines and mark joint locations. Applications include highway resurfacing, parking lot construction, runway paving, bridge deck work, and pavement repair. Products resist petroleum products, extreme temperatures (20°F to 150°F), and heavy equipment vibration. DOT-approved marking products meet federal highway specifications. Tools proven on major infrastructure projects nationwide	More Info
Civil Engineering	Comprehensive solutions for civil engineering firms, municipal engineering departments, public works, and infrastructure developers. Tools support water/sewer installation, storm drainage projects, utility coordination, and site development. Measuring wheels calculate pipe runs and verify as-built conditions. APWA color-coded marking products prevent utility strikes during excavation. Applications include marking utility locations per One-Call requirements, measuring retention pond perimeters, laying out underground infrastructure, establishing grades for drainage, and documenting project dimensions. Products meet municipal specifications and engineering standards. Waterproof marking chalk works in manholes and wet conditions. High-visibility flags mark boring locations and test pits. Essential for infrastructure projects from design through construction and maintenance phases	More Info
Traffic Safety	Vital tools for traffic control companies, accident investigation teams, law enforcement, and road safety departments. Measuring wheels document accident scenes, skid marks, and debris fields for legal records. High-visibility Glo-Orange marking paint and flags establish work zones and detours visible day/night. Barricade tape meets MUTCD standards for temporary traffic control. Applications include accident reconstruction, work zone setup, pedestrian routing, event traffic management, and emergency scene marking. Products help meet OSHA visibility requirements and state DOT safety specifications. Reflective options enhance night visibility. Quick-deploy flags mark hazards immediately. Used by first responders nationwide and proven effective in saving lives through improved visibility and clear scene demarcation	More Info
Landscaping	Complete measuring and marking solutions for landscape contractors, hardscape installers, irrigation specialists, and grounds maintenance crews. Measuring wheels calculate material quantities for mulch, sod, and pavers while ensuring accurate billing. Marking paint and flags identify sprinkler heads, invisible fence lines, and landscape lighting routes. Chalk lines establish straight edges for paver installation and retaining walls. Applications include designing outdoor living spaces, laying out plant beds, marking irrigation zones, establishing lawn striping patterns, and measuring property for maintenance contracts. Weather-resistant products work in wet grass and soil conditions. Biodegradable marking options available for environmentally sensitive areas. Tools help landscape professionals deliver precise, professional results that exceed customer expectations	More Info
Utilities	Indispensable tools for electric, gas, water, telecommunications, and cable utilities. APWA color-coded marking products ensure compliance with One-Call/811 requirements: Red (electric), Yellow (gas/oil), Orange (communications), Blue (water), Purple (reclaimed water), Green (sewer), Pink (survey), White (proposed excavation). Measuring wheels verify locate distances and document utility paths. Applications include underground utility marking, pipeline route measurement, fiber optic cable runs, power line clearances, and emergency response. Products meet federal and state utility marking mandates. Weather-resistant formulas work year-round. High-stakes industry where accurate marking prevents catastrophic utility strikes, service disruptions, and potentially fatal accidents. Keson tools protect infrastructure worth billions	More Info
Railroad	Specialized tools for railroad construction, maintenance-of-way crews, and rail contractors. Measuring wheels calculate track footage, siding lengths, and ballast quantities. Heavy-duty marking products withstand railroad equipment vibration and petroleum exposure. Chalk lines establish track alignment and platform edges. Applications include rail replacement projects, grade crossing work, signal installation, bridge inspection, and derailment investigation. Products meet FRA safety requirements and AAR specifications. Tools function reliably around high-voltage catenary systems and in railroad's unique operating environment. Used by Class I railroads, short lines, and transit systems nationwide for maintaining critical transportation infrastructure	More Info
Mining & Quarrying	Rugged tools for surface mining, quarry operations, and aggregate production. Products withstand extreme dust, moisture, and heavy equipment vibration. Measuring wheels calculate haul road distances and blast pattern spacing. High-visibility marking products identify blast holes, safety zones, and equipment paths in low-visibility conditions. Applications include marking drill patterns, measuring bench heights, laying out crusher sites, and documenting excavation progress. Tools meet MSHA safety standards. Lumber crayons mark on wet stone and dusty surfaces. Products proven reliable in harsh mining environments from coal mines to granite quarries, helping maintain productivity and safety in demanding extraction operations	More Info
Agriculture	Versatile tools for farms, ranches, agricultural contractors, and irrigation specialists. Measuring wheels calculate field acreage, fence lines, and irrigation runs across rough terrain. Marking flags identify soil sampling locations, test plots, and crop boundaries. Applications include laying out center pivot systems, measuring grain bin foundations, marking tile drainage lines, and establishing windbreak placement. Weather-resistant products work in all growing conditions. Biodegradable marking options for organic operations. Tools help maximize yields through precise field layout and accurate chemical application zones. Essential for modern precision agriculture and farm management operations	More Info
Environmental & Geotechnical	Precision tools for environmental consulting firms, geotechnical engineers, and remediation contractors. Measuring wheels document contamination plume boundaries and calculate remediation areas. Marking products identify monitoring well locations, soil boring points, and sample grids per EPA protocols. Applications include Phase I/II site assessments, wetland delineation, groundwater monitoring, soil sampling programs, and brownfield redevelopment. Biodegradable marking products for sensitive ecosystems. Weather-resistant tools work in challenging field conditions. Products help ensure regulatory compliance and accurate environmental documentation critical for permits, litigation support, and remediation planning	More Info
Sports & Recreation	Professional-grade tools for athletic field maintenance, golf course construction, and recreational facility development. Measuring wheels layout soccer fields, baseball diamonds, and track dimensions to official specifications. Marking paint creates crisp field lines that withstand weather and play. Applications include striping athletic fields, measuring cross country courses, laying out tennis courts, and establishing playground boundaries. Products meet NCAA, NFHS, and professional sports standards. Environmentally safe formulas for turf applications. Tools help groundskeepers and facility managers maintain professional-quality playing surfaces that enhance athlete performance and safety	More Info
Insurance & Real Estate	Accurate measurement tools for insurance adjusters, property appraisers, real estate professionals, and home inspectors. Measuring wheels document property dimensions, calculate roof areas for claims, and verify lot sizes for listings. Tape measures confirm room dimensions and structural measurements. Applications include storm damage assessment, property valuation, casualty investigations, and documenting pre-existing conditions. Products provide legally defensible measurements for claims processing and property transactions. Digital options available for integrated reporting. Tools trusted by major insurance carriers and assessment professionals for accurate documentation that protects all parties in property transactions	More Info
Law Enforcement & Forensics	Precise measurement and marking tools for crime scene investigation, accident reconstruction, and evidence documentation. Measuring wheels record distances for scene diagrams admissible in court. High-visibility marking products establish evidence perimeters and photo reference points. Applications include traffic accident investigation, crime scene documentation, search grid establishment, and evidence chain-of-custody. Products meet law enforcement evidence standards and court admissibility requirements. Tools provide accurate measurements crucial for prosecution, insurance claims, and legal proceedings. Trusted by federal, state, and local law enforcement agencies for maintaining evidence integrity	More Info

Keson LLC: Contact Points

Contact Type	Telephone	Fax	Area Served	Available Language
General Inquiries	(630) 820-4200	(800) 345-8849	North America	English
Sales (Toll-Free)	(800) 345-3766	-	United States & Canada	English

Profiles	Information Links
Official Website	www.keson.com
About Page	Keson About Us
LinkedIn	Keson on LinkedIn
SOLA Partnership	SOLA Measuring Tools

Keson LLC: Company Values & Heritage

Our Founding Principle

"If a job is worth doing, it's worth doing right." - Roy Nosek, Founder

This philosophy, established by our founder in 1968, continues to guide Keson Industries today. We believe that outstanding service is just as important as outstanding products, and our commitment to both has made us a vital resource to professional tradespeople and contractors for over 55 years.

Manufacturing Excellence

We're proud to be an American manufacturer. Our Aurora, Illinois facility produces world-class products including our renowned marking chalk, Giant chalk reels, and measuring wheels. We mold plastic wheel hubs, rubber tires, and many other component parts right here at our factory.

The Keson-SOLA Alliance

In 2018, two industry leaders joined forces. Keson, founded in 1968 in the basement of the Nosek family home in Berwyn, Illinois, and SOLA, founded in 1949 with a leveling tool invented on the roof of the Scheyer family home in Goetzis, Austria. Both third-generation family companies share very similar values and bring complementary strengths: Keson's U.S. manufacturing and distribution network combined with SOLA's European manufacturing expertise and precision engineering create an unmatched partnership in the measuring and marking tools industry.