Our annual ranking of top construction firms highlights the top companies in Annapolis based on their project volume over the past year, with a focus on relevance. This compilation is derived from permit and contractor information sourced from city, county, and state building departments through our partners at BuildZoom. For further information regarding data accuracy, please consult the note at the end of this article.
Many different groups in the construction industry benefit from construction market trends and other relevant information. Suppliers of materials and services can identify the best times to approach general contractors by monitoring major project launches and business developments through construction analytics. This allows them to offer their products and services when contractors are most likely to need them. By studying trends in building construction and contractor growth patterns, these suppliers can focus on businesses that are expanding and likely to require more resources. Subcontractors also use this data to connect with general contractors and find new projects. Meanwhile, property owners, real estate developers, and others who need contractors can use detailed project information, such as construction contractor license details and general contractor permit records, to verify the experience and reliability of both contractors and subcontractors, helping them make more informed hiring decisions.
| Business | # Projects (’23) | Average Contract Value |
|---|---|---|
| Blue Horizon Renovations | 6 | $73K |
| James L. Graves Construction | 6 | $39K |
| RAM Enterprise, Inc. | 5 | $131K |
| Petra Contractors, Inc. | 5 | $80K |
| MPD Contractors and Installations | 5 | $12K |
Blue Horizon Renovations
Address:
1994 Moreland Pkwy, Annapolis, MD 21401
With over 20 years of industry experience, Blue Horizon Renovations has built a reputation as a trusted, veteran-owned contractor specializing in custom home design and full-service remodeling. Based in Harwood and proudly serving Edgewater, Annapolis, and all of Anne Arundel County, the company is known for transforming ordinary spaces into stunning, original homes that reflect each client’s unique style. Their portfolio spans kitchen and bathroom remodels, basement finishes, decks, custom homes, and seamless home additions—all delivered with expert craftsmanship and hands-on service. What sets Blue Horizon Renovations apart is its commitment to open communication and personalized attention throughout every phase of a project, ensuring client satisfaction from concept to completion. The company blends the reliability of a large firm with the personal touch of a small business, offering free quotes and maintaining full compliance with local building codes. Whether it’s building a dream kitchen, expanding a home, or designing from the ground up, their team works closely with homeowners to bring visions to life with precision and care. Notable for using durable, high-quality materials, every project is built to stand the test of time. Blue Horizon Renovations continues to be a top choice for homeowners seeking originality, functionality, and lasting value in their living spaces.
Blue Horizon Renovations completed a 24’x22′ detached garage project in 2024, valued at $50,000. The following year, in 2025, the company worked on another detached garage, also with a budget of $50,000. To identify these past projects, the team at General Contractors Magazine reviewed records from the City of Annapolis Department of Planning and Zoning.
James L. Graves Construction
Address:
750 Route 3 South, Suite 2A, Gambrills, MD 21054
With over 40 years of experience in home construction and remodeling, James L. Graves Construction—has earned a reputation for delivering high-quality craftsmanship and exceptional client satisfaction across Maryland. Known for their transparent, client-focused approach, James L. Graves Construction guides homeowners through every step of the renovation process, ensuring comfort, clarity, and confidence from start to finish. As a one-stop-shop for all home improvement needs, the company specializes in kitchen and bathroom remodels, window and door replacements, additions, and both interior and exterior renovations. Their team combines deep industry knowledge in estimating, design, and project management to create innovative and budget-conscious solutions tailored to each client’s lifestyle. A proud member of the National Kitchen & Bath Association and the National Association of Home Builders, James L. Graves Construction is also BBB accredited, further reflecting its commitment to ethical business practices and high standards. Whether tackling a simple upgrade or a complex redesign, their skilled professionals consistently exceed expectations with creative problem-solving and personalized service. Clients trust James L. Graves Construction not just for the quality they deliver, but for the lasting value they bring to every home. With James L. Graves Construction, transforming your house into a dream home becomes a rewarding and worry-free experience.
To uncover past projects by James L. Graves Construction, General Contractors Magazine reviewed records from the City of Annapolis Department of Planning and Zoning. In 2024, the company completed a carport-to-garage conversion along with a new porch addition, a project valued at $119,688. The following year, in 2025, they worked on an addition built over an existing garage, with a total cost of $42,000.
RAM Enterprise, Inc.
Address:
1 Cleveland St, Hancock, MD 21750
RAM Enterprises, Inc. is a leading provider of material handling solutions, offering high-quality products and services designed to minimize downtime, reduce costs, and boost operational efficiency. With a strong focus on safety, responsiveness, and long-term partnerships, RAM is committed to setting industry standards through expert service and a values-driven team.
The City of Annapolis Department of Planning and Zoning provided data that General Contractors Magazine used to identify past projects completed by RAM Enterprise, Inc. In 2024, the company undertook a $45,000 project involving a second-floor addition on an existing detached garage. Then in 2025, RAM Enterprise, Inc. completed a $65,000 project that included an attached garage/workshop with a rooftop deck and a porch.
Petra Contractors, Inc.
Address:
1414 Crain Highway N, Ste. 6B, Glen Burnie, MD 21061
Petra Contractors, Inc. is a trusted restoration company with over 90 years of combined experience in handling fire, water, wind, and storm damage for homes and businesses. Backed by skilled professionals, accurate estimating, and strong coordination with insurance providers, Petra delivers dependable, high-quality restoration work to return properties to their pre-loss condition.
Data from the City of Annapolis Department of Planning and Zoning was reviewed by General Contractors Magazine to uncover past work completed by Petra Contractors, Inc. In 2019, the company completed a mudroom addition and attached garage project valued at $47,888. Then in 2022, Petra Contractors, Inc. handled a $58,000 project involving the demolition and construction of a garage.
MPD Contractors and Installations
Address:
5549 Gloucester St, Churchton, MD 20733
MPD Contractors and Installations is a trusted home improvement company with over 30 years in business and more than 40 years of construction expertise from its owner, Mark DiFiore. Specializing in kitchen and bathroom remodeling, flooring, additions, and general contracting, MPD delivers quality craftsmanship backed by certified professionals and a 2-year labor warranty. With the owner present on every job and a commitment to customer satisfaction, they offer dependable, full-service renovations for both residential and commercial properties.
Using data provided by the City of Annapolis Department of Planning and Zoning, General Contractors Magazine identified several past projects completed by MPD Contractors and Installations. In 2023, the company undertook a $75,000 project that involved enclosing an existing garage portion of a porch and building home additions, including a 20×20 attached garage. The following year, in 2024, MPD Contractors and Installations completed an $85,000 detached garage project.
Note: The data used to compile this list may not be complete based on the availability of permit data – collecting and consolidating this data is a time-intensive and difficult task. It may not be complete in all areas due to jurisdictional reporting requirements and the availability of data. Job values and permit fees should be taken as estimates rather than exact values, based on the most complete permit and contractor data available. Additionally, number of projects and typical job size may be updated per contractor request.
The time period for the data used for this ranking was the past 365 days, plus an additional 45 days to account for the average timeline of a building permit. If you have any suggestions on the data or see any corrections that you’d like to give feedback on, please fill out this form. For more insights on construction data outside that are not directly related to contractors, there are other resources available as well.
