Nothing Gets Built Until the Ground Is Ready.
That's Where We Come In.A Certified Women-Owned Site Development Contractor. Serving Greater Baltimore Since 1982.
Complete Site Construction. Start to Finish.
We self-perform every aspect of site development with our own crews and equipment. From the first pass of the dozer to the final stormwater control measure, one contractor is accountable from day one.
Grading & Excavation
Site preparation is where every project begins. Our experienced grading and excavation crews handle full site clearing, rough and finish grading, and earthwork to spec — so the next phase of your project starts on solid ground.
Underground Utilities
The work nobody sees makes everything else possible. Comer Construction installs sewer, water, and storm drain systems with the precision and equipment needed to keep your project on schedule and on budget.
Stormwater Management
Every site disturbs the land. Comer Construction implements approved erosion control and stormwater management plans to protect the surrounding environment and keep your project compliant from groundbreaking through completion.
Maintenance of Traffic
Keeping a worksite safe means managing what happens beyond the fence line too. Our MOT team provides traffic control, lane closures, and flagging services — MDOT-trained and ATSSA-certified, compliant with all federal and state standards.
My grandfather started this company with a vision — to build not just projects, but careers and a true family culture. Today we carry that same commitment into every job.
About Comer Construction
Comer Construction was founded in 1982 by J. Marvin Comer with two trucks, a loader, and a dozer. His daughter Susie was by his side from the beginning, and together they built one of Greater Baltimore’s most trusted site development contractors, built on repeat business, honest work, and a reputation that speaks for itself.
Today, Comer Construction is a certified MBE/WBE contractor with a large, modern fleet maintained entirely in-house by our own mechanics. Our award-winning safety program sets the standard on every jobsite, and our team brings the experience and equipment to handle every phase of site development.
As a third-generation family business, we bring the same values to every job that Marvin brought to the first one.
Join Our Team
Comer Construction has been a great place to work since 1982. We offer competitive wages, full benefits, and a culture where every employee is valued. Whether you’re an experienced operator or just starting out, there’s a place for you here.
Recent Updates
From featured projects and community events to awards and company news, stay up to date with what’s happening at Comer Construction.
SITE CONSTRUCTION SERVICES FOR NEW FERGUSON WATERWORKS WAREHOUSE IN JOPPA
Comer Construction is working in partnership with General Contractor, CM Parker & Company, Inc. to provide Site Construction Services for a new warehouse located along Pulaski Highway in Joppa. The new warehouse is owned and operated by Ferguson Waterworks, a...
Fred Rice Celebrates 35 Years with Comer Construction
[row][span6] This anniversary is an extra special one for our Comer Family. On this final day of 2018, we find it fitting to not only celebrate Fred's 35th year here with us at Comer Construction, but also to recognize him as the employee who has the longest career...
Ralph Long Celebrates 25 Years with Comer Construction
[row][span6] Two decades and five years ago, Ralph Long started his first day with Comer Construction. Here we are 25 years later, and we are so happy that Ralph continues to be part of our Comer Construction Family. Today, Ralph works hard daily as an Equipment...
Charlie Streett Celebrates 30 Years with Comer Construction
[row][span6] 30 Years! Wowza! Thank you, Charlie, for 30 exceptional years with Comer Construction. Charlie is a very dedicated and hard-working Pipelayer, always giving 110% each day. We are so thankful for your three decades of dedication and loyalty. Thank you,...
Dwight “Burt” Miller Celebrates 30 Years with Comer Construction
[row][span6] It's almost the end of the year, but that's not going to stop us from celebrating all the milestone anniversaries of our longest-standing employees! Today, we're celebrating Dwight “Burt” Miller and his 30 years with Comer Construction. Burt serves daily...
Jimmy LeBrun Celebrates 20 Years with Comer Construction
[row][span6] It's been 20 years since Jimmy LeBrun first became part of the Comer Construction Team. 2018 marks Jimmy's 20th year with us and we wanted to be sure to celebrate this two-decade anniversary before the year's end. Thank you Jimmy for 20 years of continued...
COMER CONSTRUCTION HOSTS 2018 ANNUAL EMPLOYEE APPRECIATION EVENT
Comer Construction and its employees and their spouses gathered for the company’s Annual Employee Appreciation Celebration in late October at Jarrettsville Manor Memorial VFW Post 8672 in Forest Hill. This annual event brings together the company’s employees as a...
WE’RE HIRING!
Comer Construction is actively seeking to hire experienced Truck Mechanics, Equipment Operators, Class B CDL Truck Drivers, Pipelayers and Laborers. At Comer Construction we offer competitive wages, 100% employer-paid health insurance for employees, matching...
Comer Construction, Inc. is a certified women-owned site development contractor serving Harford County and the Greater Baltimore Region since 1982. MDOT MBE/WBE (#02-102) · Baltimore City WBE (#15-366678).
Contact Us
2100 Slade Lane
Forest Hill, MD 21050
410-879-6094
M-F: 6:00am – 5:00pm
Join Our Team
Comer Construction offers competitive wages, full benefits, and a workplace where you're treated like family. We're always looking for skilled people who take pride in their work.