Preconstruction Manager

At Horwitz, we don’t just offer jobs—we build careers. For over 100 years, we’ve been a leader in HVAC, plumbing, electrical services, delivering exceptional service while fostering a supportive and innovative workplace. Joining our team means working with passionate professionals in a culture built on safety, accountability, professionalism, motivation, curiosity, and a can-do attitude.

We’re committed to your growth with training, mentorship, and advancement opportunities. Along with competitive benefits—you’ll be part of a company that values its employees and makes a positive impact in the community. Join Horwitz and become part of a legacy of excellence and opportunity.

The Preconstruction Manager at Horwitz plays a key role in procuring mechanical construction work, cultivating relationships with general contractors and building owners, and generating new opportunities in design-build and design-assist markets. This position leads all preconstruction activities, from budgeting and proposals to equipment procurement and project handoff, while embodying our core values of Safe, Accountable, Professional, Motivated, Can Do, and Curious.

Through strong leadership and collaboration, the Preconstruction Manager ensures every project is strategically planned and positioned for success.

These responsibilities generally describe the nature of the position and may not be all inclusive:

• Lead the preparation of budgets, conceptual and detailed estimates, and proposals for design-build and design-assist opportunities.
• Partner with clients, general contractors, and design teams to develop innovative solutions that balance cost, constructability, and performance.
• Manage preconstruction schedules, procurement strategies, and project turnover processes to ensure a seamless transition to operations.
• Identify and pursue new business opportunities while maintaining strong relationships with existing clients and partners.
• Mentor and support team members, fostering professional development and collaboration.
• Continuously refine preconstruction processes and tools to improve efficiency, accuracy, and competitiveness.
• Cultivate a fun and productive work environment.
• Be an encouraging leader and mentor.
• Perform other duties as assigned.
• Conduct yourself in accordance with Horwitz core values:
  Safe, Accountable, Professional, Motivated, Can Do and Curious.
• Get better every day.

• Strong knowledge of mechanical construction, design-build processes, and preconstruction best practices.
• Proven ability to develop accurate budgets, estimates, and proposals.
• Excellent communication, presentation, and client relationship skills.
• Strategic thinker with strong problem-solving, negotiation, and decision-making abilities.
• Ability to manage multiple priorities and deadlines in a fast-paced environment.
• Proficiency in estimating software, scheduling tools, and Microsoft Office Suite.

• Bachelor’s degree in Construction Management, Mechanical Engineering, or a related field required.
• Minimum of 7 years of progressive experience in preconstruction, estimating, or project management within the construction industry.
• Demonstrated experience in design-build or design-assist delivery methods preferred.