Laconia Earth Anchors, Inc is located in Nashua, NH. We manufacture the famous “arrowhead” earth anchors which range in size from 2” to 12”; we also offer the “arrowhead” line of tree guying kits along with the universal kits. Our company has been providing earth anchoring systems for over 40years. Our lineage is derived from providing the very best earth anchors to our military. The variety of uses for our anchors is extensive. Implementation of our anchors will allow you to: REDUCE INSTALLATION COSTS One man can drive the Arrowhead to the desired depth, with manual or hand-held power tools. The arrowhead does not require any costly digging, sophisticated machinery or excessive manpower. INCREASE INSTALLATION SUCCESS RATE Laconia Arrowhead earth anchors can penetrate even the stiffest, rockiest soils because the unique triangular design tends to thread its way between obstacles which frequently prevent successful installation of other anchors. OPTIMIZE FIELD FLEXIBILITY Laconia Arrowheads promote quick and easy adjustment to unexpected field conditions. An extra 12 inches of installation depth can often mean a 20% increase in holding power. A cluster of smaller Laconia Arrowheads can offer performance comparable to a very large auger, deadman or expansion anchor. This can eliminate a trip for the larger anchor no one thought they'd need. Also, several smaller Laconia Arrowheads and installation tools can be easily hand carried into areas inaccessible to the equipment required to install large augers or deadmen. MAXIMIZE HOLDING POWER Soil strength is the major determinant of ground anchoring strength, and soil disturbance during installation greatly reduces any anchors holding power. A major advantage to the Laconia Earth Anchor is that they can be installed with up to six times less soil disturbance than other soil anchors. TEST PROVEN DEPENDABILITY Laconia Arrowheads have met the test of actual use, and their performance record is backed by independent engineering analysis. Military Specification MIL-A-3962C is specifically devoted to the Arrowhead earth anchor.