Construction Site Manager

Knickerbocker Group is seeking a self-motivated Construction Site Manager. The Site Manager is responsible for coordinating, supervising and directing the work of our construction sites.

The right candidate will be responsible for ensuring that all Company staff and subcontractors understand and follow the job schedule and are compliant with Company standards, policies, and procedures as well as safety codes and regulations. This includes actively monitoring the performance of work to assure excellent quality control; maintaining site safety, cleanliness, and organization; and professionally, proactively, and collaboratively communicating with all involved parties regarding project progress.

Primary duties and responsibilities:

• Manage the ongoing documentation of field variations from contract documents.
• Manage project costs, labor productivity, project progress and long-term projection of completion date.
• Hold regular coordination meetings to ensure all site crew understand the job progress and schedule.
• Perform material quantity calculations, cost and schedule estimates, and detailed procurement of goods and services in conjunction with and support of the Project Manager as required.
• Prepare and communicate daily and weekly photos and progress reports to management and clients.
• Prepare and communicate the six-week look ahead schedule of work to associated trades.
• Oversee the completion of the project punch list, closeout, and warranty.
• Assist project managers with the review of monthly estimates of work completed and material invoices as needed.
• Interact with clients on a daily/weekly basis regarding project progress and site-specific details.
• Perform basic carpentry tasks or other job specific operations as needed.

Supervisory duties and responsibilities:

• Work alongside the construction site crew, supervising and directing their work to ensure that tasks are done properly and on time.
• Actively monitor the performance of work to assure excellent quality control. Identify and communicate any deficient work to the appropriate parties.
• Ensure site staff and subcontractors are compliant with safety codes and regulations, and company policies and procedures. This includes site safety oversight, training, and procurement of items required to maintain a safe and compliant job site.
• Act as the first point of contact for employee and subcontractor problems and concerns.
• Coach construction site crew by giving constructive feedback.

Required Qualifications and Experience

• Bachelor’s Degree in a construction related field preferred
• 10 years of supervisory construction experience, preferably in high-end residential construction.
• Proficiency in Microsoft Word, Project, Excel, Outlook, and Teams preferred.
• Competent with basic power tools and interpreting drawings, sketches, shop drawings, specifications and product data
• Valid driver’s license
• Construction safety training – OSHA 10 hour

Knickerbocker Group is proud to offer a competitive benefits package, including:

• Comprehensive health coverage: Excellent medical, dental, and vision insurance, with the majority of premiums covered by the company.
• Health savings: HSA option available to help you save for medical expenses.
• Retirement planning: 401K plan options with an automatic 3% weekly employer contribution after one year.
• Security for the unexpected: Company-paid life insurance, short-term and long-term disability, plus optional supplemental life insurance.
• Support when needed: Access to our Employee Assistance Program (EAP) for confidential support.
• Ownership opportunities: Be part of our Employee Stock Ownership Program (ESOP).
• Time to recharge: Generous paid time off, holidays, and a comprehensive parental leave policy.
• Invest in your growth: Generous reimbursement for continuing education and professional licensing.
• Pet-friendly perks: Employer-sponsored pet insurance to keep your furry family members covered.

Culture at KG

As a 100% employee-owned company, we value balance—time with family, community involvement, and embracing all that Maine has to offer. Knickerbocker Group has been repeatedly recognized as a Best Place to Work in Maine and as Best Architect and Best Builder by Down East magazine. If you're excited to join a dynamic team working on top-tier residential and commercial projects, this is the place for you!

About Knickerbocker Group

Knickerbocker Group is a 100% employee-owned, award-winning design-build firm specializing in architecture, landscape architecture, interior design, property management, and construction services for custom homes and commercial spaces across Maine. With offices in Boothbay, Portland, and soon Brunswick, we are a passionate team dedicated to creativity and craftsmanship from design to field execution. Our Maine-rooted, nationally recognized work is driven by continuous learning, cross-disciplinary collaboration, and a commitment to refining the design-build process. With nearly 50 years of experience, we deliver top-tier service in a flexible, dynamic, and fun work environment that inspires innovation and impact. 

Knickerbocker Group is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, or veteran status.