717 533 9077
With Honor Going Green Capable Above and Beyond
With Honor
Comes Experience
Going Green
Promoting Sustainability
Efficient and Precise
Above and Beyond
Rising to Every Occasion

Choose Honor

Choose Honor

Kaylor, Allwein & Hartman, Inc. is now Honor Engineer Company. We are an engineering and geospatial services company who has plenty of experience and expertise, and a hunger to deliver. We have a big name to live up to, and we enjoy doing so. We serve the entire state of Pennsylvania and beyond. Our main presence is in the Harrisburg, York and Lancaster areas.


Honor has invested significantly in the latest technology and software. We firmly believe in professional development and workflow improvement. We are constantly evaluating our processes for efficiency and seeking innovative solutions. We offer a high-tech range of engineering, geospatial / land surveying and CAD services.


Honor knows what it is like to be up against deadlines. Our approach to scheduling and planning enables us to either deliver on time, or not make promises we cannot keep. We lean on each other, and perform well under pressure.


Being a Service Disabled Veteran Owned Small Business (SDVOSB), we understand what it means to serve. That proud tradition continues throughout the organizational culture, and is translated into serving our clients to the best of our ability. We believe in doing things right the first time, ethical business practices, and conducting ourselves with honor.



Civil/Site Design

Creative designs for residential, commercial and government projects.

Stormwater Management

We are experts in stormwater management calculations and permitting.

Engineering Land Surveys

Founded as a survey firm, these services run through our blood.

Construction Surveys

More than just stakeout, we are expert consultants ensuring a smooth project.

Reality Capture

With our high tech and accurate modeling, you can perform thorough analyses from your office.

CAD/GIS Services

Utilizing the latest software to complete your projects, both large and small.

Reviews from our clients

Scott Hanford

Excellent survey work by Jim Hartman with co-workers Jeremy and Matt. Our land is a difficult property to survey - heavily wooded and mountainous. They found all the corners including cool old limestone markers. Would highly recommend this firm.

Jon Cheris

I cannot say enough about how great this company is. I consulted another firm about help with a LOMA to remove flood insurance from my property, they wanted to charge me a huge amount and repeat work I already had done. Jim worked with me and got the job done for a fraction of what the other guy wanted. Getting the LOMA saved me over $2,000 per year going forward and reduced my mortgage payment by over $400 per month. I can't tell you what a huge relief that is! Highly recommend!