The BMG crowd may not “want” an eruv because Rabbi Kotler et. al. were against it but in general, if there are those who want to build one using public utility poles etc, it can be done. It would be a real chilul hashem for some yidden in Lakewood to intervene with public authorities against an eruv when yidden in other towns have been the target of anti-Semitic opposition to their efforts to place an eruv on utility poles and lampposts.
repaired – next time I just delete