Call Today For a Free Estimate at: 603-552-3780
​About Us
​Our company started out as a two man crew over 25 years ago as Stripe-a-Lot Traffic Lines and then later changed to Seal-Tec.....
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Office: 603-552-3780

Fax: 603-965-4380
Welcome to Industrial Traffic Lines, Inc
​Industrial Traffic Lines, Inc. is a premier pavement markings company located in southern New Hampshire. We have been in the line striping business for over 25 years. We started as Stripe-a-lot Traffic Lines and went on to become Seal-Tec Asphalt Coatings because we expanded to start seal coating and crack sealing, however recently we have begun to concentrate only on the line striping aspect of asphalt maintenance. 

We buy all our products in bulk so that we may pass the savings onto our
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Copyright 2012: Industrial Traffic Lines, Inc. | Road Striping | All rights reserved.
3 Sanborn Road Londonderry, NH 03053  603-552-3780 |

Professional Road Striping

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customers. We are fully insured for workmen's compensation and have a $2,000,000 liability insurance package. A certificate of insurance may be sent upon request. We are NH DOT Certified. We can provide references upon request.

We offer experienced professionals that will complete your asphalt striping job with up-to-date equipment. Our capabilities enable us to provide the maximum protection, the highest and most uniform quality, at the least cost. We guarantee it....

We provide free estimates and inspection of the job at hand. We warranty all of our work and provide exceptional customer service and strive for 100% customer satisfaction.

At Industrial Traffic Lines, Inc., we work with municipalities, general contractors and private properties owners to provide your entire pavement markings needs. 

Areas we concentrate on are Road StripingTraffic Lines, Parking Lots, Warehouses, Garages, New Layout, Restripe, Custom Designs, Street Print, Lettering & Numbering, and ADA Markings

Our services and products: 
  • Pavement Markings
  • Thermoplastic Line Striping
  • Pavement Marking Tape
  • Pavement Marking Removal