Highway Services

Guardrails, Post & Cable, and Traffic Sign
Supply & Installation Throughout Alberta.

1. about us

If you are a highway contractor, company, city, or developer one thing is certain...

Softstop Highway Guardrail - DH Highway Services - Alberta

Wherever you build roads, you want people to stay safe.

We install a wide variety of traffic control and barrier products including: w-beam guardrail, high tension cable barrier (HTCB), traffic delineators, and road sign supplies.

In operation for over 25 years, DH Highway Services has built a strong reputation based on dependability, safety, and quality assurance. We have the experience and expertise to get your job done.

2. products

DH Highway Services Supplies & Installs Guardrail, HTCB, End Treatments and Traffic Signs.

NCHRP 350 TL-3 Highway Cable - Available from DH Highway Services
Gibraltar is a leading provider of high tension cable barriers designed to contain and redirect errant vehicles from road hazards.
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Trinity Highway Products
Trinity CASS cable systems Available from DH Highway Services
Cable Safety System (CASS) helps end-users address the issue of median crossover accidents on highway systems.
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Trinity Highway Products
Guardrail System Available from DH Highway Services
Trinity offers a full and wide range of consistent, reliable and dependable highway safety products that cater to your projects needs.
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Trinity Highway Products
Softstop Highway Guardrail - DH Highway Services - Alberta
The SoftStop® System is a tangent, single-sided, energy absorbing, redirective and gating end terminal.
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Breakaway Signs
DH Highway Services
Break Away Sign Post Available from DH Highway Services
Breakaway road signs are designed in such a way to break upon collision and reduce vehicular damage and to save lives.
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3. gallery

View a gallery of our products.

4. testimonials

I can rest easy knowing DH Highway is on the job.

They operate a well-maintained fleet of specialized equipment, coupled with their speed and professionalism they always complete their work on time, and to the highest grade. Working with them has been a great experience.

Eric Aleman
DeGraaf Excavating Ltd.

1209 11 St Coaldale, AB