HammerHead provides several trenchless boring options, including tools for piercing, pipe bursting, and pipe ramming. For installing utilities under existing landscapes or structures, pneumatic-powered piercing tools can be used. They are offered in 20+ models, range from 2" to 8" in diameter, and run at 110 psi. For replacing failing, outdated, or undersized sewer, water, and gas lines, the company's 15 static, pneumatic, and lateral bursting instruments can be used. These models can install pipes from 2" to 30" in diameter. Finally, pipe ramming equipment is capable of placing steel casing under roads, railroads, and other immovable infrastructure; ten models exist which range from 4" to 24".