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50+ Years
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Emergency
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Expert Construction and Crane Rental Services in Northeast Ohio
Since 1928, Diamond Steel has been a trusted leader in construction services, specializing in crane rentals, steel erection, industrial hauling, and facility maintenance. Our team of highly-qualified professionals operates in Northeast Ohio, Western PA, and Northern West Virginia, delivering precision and expertise on projects ranging from structural steel installation to pre-engineered metal building solutions. With a fleet of over 35 cranes and a commitment to safety, innovation, and community values, we prioritize client satisfaction through reliable service and adherence to industry standards.

Our decades of experience, combined with a proactive approach to problem-solving, ensure that even the most complex projects are completed efficiently and to the highest quality. We maintain partnerships with AFL-CIO unions to guarantee skilled labor and compliance, while our 24/7 emergency response team addresses urgent maintenance needs. From initial planning to final execution, Diamond Steel remains dedicated to exceeding customer expectations through integrity, craftsmanship, and a legacy of trust built over nearly a century.
Services
Specialized Hauling Crane Rentals Steel Erection Facility Maintenance Metal Building Installation
Details
  • Year established: 1928
Highlights and features
  • We offer 95+ years of specialized expertise in construction and crane operations.
  • Our fleet includes over 35 cranes with capacities from 6 to 275 tons.
  • We provide 24/7 emergency facility maintenance support.
  • Our team holds partnerships with AFL-CIO-certified trade unions.
  • We prioritize safety with rigorous compliance to industry standards.
Associations and certifications
  • AFL-CIO
What people say
Above and beyond Exceptional craftsmanship Proactive role Meet deadlines Precision and expertise
Services
Crane Rentals
Diamond Steel offers crane rentals with capacities from 6 to 275 tons, including rough-terrain, hydraulic truck, and crawler cranes. Our fleet ensures solutions for construction, steel erection, and heavy machinery handling. Safety-certified operators and maintenance protocols guarantee reliable performance for projects of all scales.
Steel Erection
We provide expert steel erection services for commercial buildings, industrial facilities, and bridges. Our team uses advanced equipment and adheres to strict safety standards for precise installation of structural steel components, ensuring durability and compliance with project specifications.
Specialized Hauling
Our specialized hauling services handle oversized loads up to 115 feet long and 24 feet wide using a fleet of lowboys, tilt trailers, and heavy-duty trucks. We transport industrial equipment and materials across the Mahoning Valley and surrounding regions with logistical precision.
Facility Maintenance
Diamond Steel delivers comprehensive facility maintenance, including electrical, plumbing, HVAC, and emergency repairs. Our 24/7 response team minimizes downtime with rapid solutions for industrial plants and commercial properties in Northeast Ohio and Western PA.
Metal Building Installation
We furnish and install pre-engineered metal buildings designed for durability and efficiency. Our services include engineering calculations, stamped drawings, and quick assembly to reduce labor costs, with customizable options for roofing, skylights, and storage solutions.
Questions
What services does Diamond Steel offer?
Diamond Steel specializes in crane rentals, steel erection, industrial hauling, facility maintenance, and pre-engineered metal building installation.
Which areas do you serve?
We operate in Northeast Ohio, Western PA, Northern West Virginia, Cleveland, and Toledo.
Do you provide emergency maintenance services?
Yes, we offer 24/7 emergency response for urgent facility maintenance needs.
What crane capacities are available?
Our fleet includes cranes ranging from 6 to 275 tons with boom lengths up to 223 feet.
Are your operators certified?
Yes, our team works with AFL-CIO-certified professionals adhering to strict safety standards.
Reviews (3)
T. Reddick
Jun 20, 2022 Report
Outstanding company, when you need heavy moving done and I mean heavy, at a very short notice. These are the guys to it, period.
J. Babcock
Nov 26, 2021 Report
I HAVE BEEN WORKING FOR DIAMOND STEEL FOR 8 WEEKS, ITS A PLEASURE WORKING WITH BRIAN ADAMS, AND DON, AWESOME PEOPLE TO WORK FOR, JUST OUTSTANDING MEN, GONA BE SAD WHEN JOB ENDS, OFFICE PERSONNEL ARE GREAT PEOPLE ALSO
J. B.
Sep 19, 2020 Report
Would be nice if your vehicle operators learned to drive and have some courtesy for other people on the road.