SOLAR TESTING LABORATORIES, INC.
Geotechnical and Environmental Engineering, Materials Testing, and Construction Inspection
Whenever man changes the environment by building roads, bridges, or buildings, there is a need for Solar Testing Laboratories.
Since our founding in 1969, STL’s engineers and engineering technicians have helped contractors, builders, developers and architects meet the demanding standards the construction industry and governmental agencies have placed upon
- Structures made of concrete or masonry
- Roads of concrete or asphalt
- Soils composition
- Steel erection, welding, and associated construction operations
- Concerns about environmental matters
As an independent geotechnical and materials testing company, our engineers and technicians report on the quality, soundness, durability, and suitability of structural materials. The reports provide answers to such questions as: Will the concrete that is exposed to the elements withstand the effects of changing weather? Will a proposed bridge or airport runway bear the weight of heavy traffic? Will structural steel bolts or welded connections perform as they have been designed? Is the land on which an office building is proposed free from environmental hazards?
We are currently in the process of redesigning our website.
Please check back later for additional updates.
In the meantime, if you have any questions, please contact us at
216-741-7007 Monday through Friday from 8 a.m. to 5 p.m.
Locally Owned and Operated
Solar Testing Laboratories, Inc. is an independently owned and operated firm incorporated in the State of Ohio since 1969. Located just south of Cleveland in the suburb of Brooklyn Heights, our facility is conveniently located with immediate access to I-480, I-71, and I-77–giving us the ability to quickly respond to many locations.
Certified Small Business
STL is a certified Small Business Enterprise
(SBE) as follows: City of Cleveland Small Business (CSB), Cuyahoga County SBE, Northeast Ohio Regional Sewer District SBE, Ohio Department of Transportation SBE under the Unified Certification Program, and Ohio Turnpike and Infrastructure Commission Local Disadvantaged Business Enterprise and SBE.