Careers at Mahn Custom Homes

Mahn Custom Homes & Renovations is hiring a Site Superintendent in Fenton, MO, paying 65,000 to 75,000 dollars per year plus an annual performance bonus. We need a field leader with at least 5 years of residential construction experience, ideally supervising custom homes or high-end remodeling, to serve as our Project Managers' primary field representative. You will run jobsites with the craftsmanship and standard our clients expect from first sketch to final walkthrough. Who You Are: • You are a field leader who takes ownership of the site and everyone on it. • You take pride in quality work that matches the plans, specs, and code. • You are a strong communicator who keeps homeowners informed and confident. • You bring at least 5 years of residential construction experience, ideally supervising custom homes or high-end remodels. • You bring strong knowledge of residential building trades, codes, and sequencing. • You bring proficiency with Buildertrend, Microsoft Office, and plan-review software. • You bring a valid driver's license and a clean driving record, plus the ability to walk active sites daily, climb ladders, and lift up to 75 lbs. Who We Are: • We are a residential design-build company serving the greater St. Louis area with high-end custom homes and renovations. • We were founded on integrity, craftsmanship, and the Golden Rule. • We put the homeowner experience first and hold a white-glove standard on every jobsite. • Our core values guide the work, including Extreme Ownership and Quality Without Compromise. What You Will Do Each Day: • Run the Project Manager's construction schedule and coordinate daily field activities. • Supervise Mahn Custom Homes labor personnel and coordinate subcontractors. • Perform QA and QC inspections against plans, specs, and code. • Document daily progress in Buildertrend with logs, photos, RFIs, and punch lists. • Coordinate material deliveries and inspections. • Communicate with homeowners, resolve field concerns, and enforce OSHA and company safety standards. Why You Will Love Working Here: • Salary of 65,000 to 75,000 dollars per year based on experience. • Full-time role, onsite in Fenton, MO. • Annual performance bonus. • Health, dental, and vision insurance. • 401(k) retirement plan with company matching. • 13 days of PTO per year. • Company-provided technology and tools. Next Steps: If you are a proven field leader ready to raise the standard of custom homebuilding as our Site Superintendent, we want to hear from you.

Mahn Custom Homes & Renovations is hiring a General Construction Laborer in Fenton, MO, paying 17 to 25 dollars per hour based on experience. We are looking for someone with at least one year of residential construction or general labor experience to support daily field operations across our custom home and renovation projects. You will work hands-on with our project managers and trades to build quality work and keep every job site clean and client-ready. Who You Are: • You take pride in leaving a job site clean, organized, and ready for the client. • You are dependable and bring a positive, team-first attitude to every job. • You are detail-oriented, work hard, and act with integrity. • You believe in following the process and holding to high standards. • You bring one or more years of residential construction or general labor experience. • You bring a valid driver's license and a clean driving record. • You bring the strength to lift 75 lbs, stand for long periods, and work in varied weather, plus comfort using basic tools and construction equipment. Who We Are: • We are a residential design-build company serving the greater St. Louis area with high-end custom homes and renovations. • We were founded on integrity, craftsmanship, and the Golden Rule. • We hold a high standard on every site and expect respect for client homes and neighborhoods. • Our core values guide the work, including People Before Profit and Extreme Ownership. What You Will Do Each Day: • Prepare and clean up job sites. • Load, unload, and move materials and tools. • Operate hand and power tools safely and efficiently. • Perform light framing, drywall, siding, and other basic carpentry or repair tasks. • Support trades and project managers with a variety of building and finishing work. • Wear company gear and represent Mahn Custom Homes with professionalism on every site. Why You Will Love Working Here: • Pay of 17 to 25 dollars per hour based on experience. • Full-time role, onsite in Fenton, MO. • Bonus potential. • Health, dental, and vision insurance. • Employee savings plan with company match. • Paid time off and holidays. • Company-provided technology and tools. Next Steps: If you take pride in every detail and want to help raise the standard of custom homebuilding, apply for the General Construction Laborer role today.

Mahn Custom Homes & Renovations is hiring a Development Administrator in Fenton, MO, paying 55,000 to 65,000 dollars per year plus an annual performance bonus. We need someone with experience in construction administration, project coordination, or a similar administrative role to be the connective thread between our Owner, VP of Operations, Project Managers, and Design Team. You will keep every project's planning, budget, selections, and documentation accurate from first contract to final walkthrough. Who You Are: • You take pride in accuracy and the small details that keep a project on track. • You stay organized and calm while managing several projects and deadlines at once. • You are a clear communicator, strong in writing and in person, who keeps every party aligned. • You bring prior experience in construction administration, project coordination, or a similar administrative role. • You bring proficiency with Buildertrend (preferred), Microsoft Word, and Excel. • You bring familiarity with bid management, budgeting, or contract documentation. Who We Are: • We are a residential design-build company serving the greater St. Louis area with high-end custom homes and renovations. • We were founded on integrity, craftsmanship, and the Golden Rule. • We put the homeowner experience first, with a transparent process from concept through completion. • Our core values guide the work, including People Before Profit, Extreme Ownership, and Quality Without Compromise. What You Will Do Each Day: • Create and maintain project records in Buildertrend from pre-sale through completion. • Manage subcontractor bid packages, the bid tracker, and budget documentation. • Support the Design Team in documenting selections, allowances, and purchase orders. • Track construction activity, change orders, and schedules against the production timeline. • Maintain contracts, permits, drawings, renderings, and project transition documents. • Take detailed notes in project and customer meetings, and prepare job site binders for field hand-off. Why You Will Love Working Here: • Salary of 55,000 to 65,000 dollars per year based on experience. • Full-time role, onsite in Fenton, MO. • Annual performance bonus of up to 10 percent of salary. • Medical, dental, and vision insurance. • 401(k) retirement plan with company match. • Paid vacation and statutory pay. • Company-provided technology and tools. Next Steps: If you are an organized, detail-driven Development Administrator ready to keep our projects running smoothly, we want to hear from you.