Nexum Group helps construction and real estate companies in Durham, New Hampshire recover outstanding balances on unpaid contracts, subcontractor disputes, and delinquent client accounts. Whether you are a general contractor, developer, or real estate firm, our team has the experience and licensing to recover what you are owed. We work across residential and commercial projects throughout New Hampshire, providing compliant B2B collections. Licensed in New Hampshire and committed to professional collections. Call 877-652-0822 or visit nexumgroupinc.com.