Senior Business Development Manager; Construction industry

Job Title: Senior Business Development Manager

Location: Texas Market (San Antonio, Dallas, or Houston)

Territory: Texas (Statewide Travel Required)

Employment Type: Full-Time

Compensation:

• Base Salary:
• Performance-Based Bonus / Commission (discussed during interview process)
• Car Allowance Provided
• Comprehensive Benefits Package
• Do not DQ candidates with direct competitor experience due to Salary, we still want to talk to them.

ISEC Inc. is a nationally recognized specialty subcontractor providing architectural woodwork, ornamental metals, and Division 6 12 interior construction solutions across some of the most complex commercial construction projects in the United States. ISEC partners with leading general contractors, developers, architects, and owner representatives on high-profile projects including airports, healthcare facilities, corporate campuses, and large commercial developments.

ISEC Inc. is seeking a Senior Business Development Manager to lead growth and client development efforts across the Texas market, including San Antonio, Dallas, and Houston. This is a critical, high-visibility role focused on expanding ISEC’s presence and securing large-scale commercial interior construction projects.

This position is ideal for a proven construction industry sales professional with strong relationships among general contractors, architects, developers, and owner representatives. The successful candidate will play a key role in driving strategic growth and strengthening ISEC’s market position throughout Texas.

• Develop and execute strategic business development plans to grow ISEC’s presence in the Texas commercial construction market
• Identify, pursue, and secure new project opportunities with general contractors, developers, architects, and owner representatives
• Build and maintain strong relationships with key decision-makers at firms such as Vaughn, McCarthy, Clark, DPR, Hensel Phelps, Austin Commercial, Gilbane, and other majs
• Actively manage and grow an existing book of business while developing new client relationships
• Track upcoming projects, bid opportunities, and market trends within the commercial construction pipeline
• Collaborate closely with estimating, operations, and executive leadership teams to support project pursuit and successful execution
• Represent ISEC at industry events, networking functions, and client meetings
• Maintain consistent travel throughout Texas, including San Antonio, Houston, and Dallas
• Provide regular pipeline updates, sales forecasts, and market intelligence to leadership

• Minimum 5+ years of business development or sales experience within the commercial construction industry
• Proven success selling services for a subcontractor or general contractor, preferably within interior trades
• Experience with Division 6 12 scopes, including architectural woodwork, doors, frames, millwork, drywall, glazing, ceilings, or related interior construction scopes
• Established relationships with general contractors, architects, developers, and owner representatives in the Texas market
• Demonstrated success securing and managing large, multi-million-dollar commercial construction projects
• Bachelor’s degree required (Construction Management, Business, Architecture, Engineering, or related field preferred)
• Strong communication, presentation, and relationship‑building skills
• Self‑motivated, outgoing, and capable of working independently in a territory-based role

• Experience working for a specialty subcontractor focused on interior build‑outs
• Background in architectural interiors, millwork, glazing, drywall, ceilings, framing, or related trades
• Experience supporting large commercial projects such as airports, healthcare facilities, or corporate campuses
• Existing network within the Texas commercial construction market

• Home office based in San Antonio, Dallas, or Houston
• Monthly travel throughout Texas required
• This is a highly visible, client-facing, territory-based role requiring regular in-person meetings and site visits

• Industry leader with a strong national reputation
• Opportunity to lead growth in a major strategic market
• Competitive base salary plus commission and car allowance
• Established pipeline and strong operational support
• Long-term career growth with a stable and growing organization

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