Few decisions carry more long-term impact than launching a church building project. From ministry effectiveness to financial health and the structure itself, the outcome of a new church design can be positively impacted by hiring professionals to help with the project.

At The McKnight Group, we frequently emphasize the importance of experienced guidance when planning and executing a church design. We’d certainly hope you would consider us for that role, but regardless of who you choose, there are several lessons we’ve learned from churches that came to us after difficult experiences. These insights can help you avoid common pitfalls and move forward with confidence.

Beware of Unrealistic Budgets

One of the biggest red flags when hiring professionals to assist in a church building project is the presentation of an unrealistic budget. Pricing that’s too good to be true usually is. Be especially wary of simple “cost per square foot” numbers. While those can sound appealing, they often fail to tell the whole story, and as a result can leave churches underfunded and overextended halfway through the project.

A healthy, reasonable budget looks at the entire project, not just the construction cost of the structure. There are four essential elements, or cornerstones, that every comprehensive church building budget must include.

First, there is the cost of the building itself. This is usually the largest single expense and includes the structure, core materials, and construction labor. However, it’s only one piece of the puzzle.

Second is site work, which is frequently overlooked. If you are building a new facility or expanding your campus, site-related costs can add up quickly. Parking lots, dirt work, utilities such as water, gas, sewer, and electrical lines, sidewalks, and exterior lighting are not included in a building-only price. Yet these items are required for occupancy.

Third, plans, fees, and permits must be accounted for. Architectural and engineering services, building permits, utility fees, and related approvals are not small expenses.

Finally, furnishings and equipment are a necessary, but often forgotten, part of the budget. Chairs, tables, audio and visual systems, kitchen appliances, and other elements are essential to how your church functions day to day.

Click here to read a previous blog post for a deeper look at how to prepare a complete and credible budget.

Check References, and Protect Your Church

Beyond budgeting, another vital step in hiring the right professionals is checking references. Any firm or contractor that you consider should be able to point to completed church building or church design projects that were delivered on time and on budget. Don’t hesitate to ask for specific examples and speak directly with past clients about their experience. And be sure these projects are church projects and not just general building work.

It’s also important to evaluate how payments are structured. Be cautious about paying large sums upfront or too far ahead of completed work. Unfortunately, we’ve worked with churches that came to us after being “burned” by contractors who were paid upfront and failed to deliver. A reliable professional will welcome accountability, provide transparency, and structure payments based on progress, not promises.

Continue Learning in 2026 with i3 Webinars

Hiring professionals wisely is just one part of a successful church building journey. That’s why we invite you to join us for our free i3 webinars, where we explore all the elements of church design and building in various sessions throughout the year. New i3 webinar topics for 2026 will be announced here and on our website soon.