Reliable Civil Engineering Services for Your Project
We guide you from planning and design through permitting and completion with technical precision and local expertise.
Homeowners
We provide specialized civil engineering and surveying support for residential projects. From intricate pool designs and retaining wall systems to comprehensive land development planning and permitting, we ensure your home project is built with technical precision and local expertise.
Developers
For large-scale projects, we offer full-cycle engineering solutions. Our team handles complex subdivision planning, traffic engineering, environmental permitting, and stormwater management to streamline your development process and ensure regulatory compliance.
Comprehensive Civil Engineering & Land Development
We provide a full suite of technical services, from initial land surveying to complex site planning and environmental permitting, tailored for residential and commercial success.
Civil Engineering
Foundational technical design and project management.
Land Development
Comprehensive planning from concept to execution.
Land Surveying
High-precision data gathering and boundary mapping.
Traffic Engineering
Specialized analysis for access and road design.
Environmental Engineering
Regulatory compliance and sustainable solutions.
Stormwater Management
Effective drainage and mitigation planning.
Structural Design
Robust engineering for lasting infrastructure.
Site Planning & Permitting
Local expertise for seamless approvals and compliance.
Practical civil engineering solutions designed to guide projects from planning and permitting through successful construction.
01
Site Design
Comprehensive engineering layouts designed to support safe, efficient, and code-compliant development projects.
02
Stormwater Management
Drainage and runoff solutions that help protect properties and meet environmental regulations.
03
Utility DesignÂ
Planning and coordination of water, sewer, and utility infrastructure for residential and commercial sites.
04
Roadway Design
Engineering support for roads, driveways, sidewalks, and access improvements.
05
Grading Plans
Precise elevation and land grading designs that improve drainage and site usability.
06
Construction Support
Technical guidance and engineering coordination throughout the construction process.
Civil Engineering
Permitting Services
Preparation and coordination of permit applications for development projects.
Zoning Assistance
Guidance through municipal zoning requirements and approval processes.
Residential Development
Site planning and infrastructure design for housing communities and neighborhoods.
Commercial Development
Engineering support for retail, office, and mixed-use development projects.
Subdivision Planning
Design and planning services for residential and commercial subdivisions.
Land Development and Planning
Land Surveying
Accurate surveying services that provide the data, boundaries, and site insight needed for confident project planning and development.
Boundary Surveys
Accurate property line verification services that help homeowners, developers, and contractors avoid boundary disputes and support future development planning.
Topographic Surveys
Detailed mapping of elevations, terrain, drainage patterns, and existing site conditions to support engineering and development projects.
Construction Stakeout
Precise field layout services that guide contractors during construction by marking exact building, roadway, and infrastructure locations.
Elevation Certificates
Professional elevation documentation used for floodplain compliance, permitting, and flood insurance requirements.
Data-driven traffic engineering solutions focused on improving roadway safety, traffic flow, and transportation efficiency.
01
Traffic Impact Studies
Analysis of how proposed developments affect surrounding traffic conditions.
02
Transportation Planning
Long-term roadway and circulation planning for safe and efficient movement.
03
Highway Occupancy Permits
Assistance obtaining PennDOT and municipal roadway access approvals.
04
Traffic Data Collection
Gathering and evaluating traffic counts and roadway usage information.
05
Intersection Analysis
Engineering evaluations that improve intersection safety and performance.
06
Safety Improvement Studies
Identification of roadway concerns and recommendations for safer travel conditions.
Traffic Engineering
Environmental Engineering
Environmental engineering solutions focused on sustainability, regulatory compliance, stormwater protection, and responsible site development.
​
-
Erosion & Sediment Control – Plans designed to reduce erosion and protect surrounding waterways during construction.
-
NPDES Permitting – Support with environmental permitting and regulatory compliance requirements.
-
Hydrology Studies – Analysis of water movement and drainage behavior across development sites.
-
Environmental Site Review – Evaluations that identify environmental considerations and project constraints.
-
Soil Investigation Coordination – Support for soil testing and geotechnical review services.
-
Sustainable Site Solutions – Environmentally conscious engineering strategies for long-term site performance.
​
Infiltration System Design
Solutions that help manage runoff through groundwater infiltration methods.
Stormwater Reporting
Documentation and calculations prepared for municipal and state approvals.
Floodplain Analysis
Evaluation of flood risks and floodplain impacts for development projects.
Drainage System Design
Planning of pipes, inlets, and conveyance systems for effective water control.
Retention Basin Design
Engineered systems that help manage stormwater runoff and site drainage.
Stormwater ManagementÂ
Load Analysis
Structural calculations that ensure buildings safely support intended loads.
Pool Structural Design
Engineering support for in-ground pools and outdoor structures.
Home Addition and Remodel Design
Structural evaluations and designs for renovations and expansions.
Retaing Wall Design
Engineered retaining wall systems built for safety, stability, and durability.
Structural design services focused on safe, durable, and efficient solutions for residential, commercial, and site development projects.
Structural Design
Site Planning and Permitting
Site planning and permitting services that streamline development approvals, coordinate project requirements, and prepare sites for successful construction.
Land Use Planning
Strategic planning that aligns development goals with municipal requirements.
Permit Coordination
Management of permit submissions and agency communication throughout projects.
Municipal ApprovalsÂ
Assistance navigating township, borough, and county review processes.
Project Coordination
Communication and coordination between clients, contractors, and reviewing agencies.
Our Legacy of Precision
Since 2015, MMAKAL Inc. has been a cornerstone of Central Pennsylvania's civil engineering and land development sector. We bring over 30 years of AEC industry experience to every project, ensuring that your vision is met with technical precision and practical solutions. From initial planning and design through permitting and completion, we provide the expertise your development needs.
The Professionals Behind Your Projects
We bring over 30 years of AEC industry experience to every site, ensuring technical precision and local expertise in every phase of your development.
.png)
Mark Allen P.E. P.L.S
President, Owner, Principal Engineer
mallen@mmakal.com
.png)
Karis Ganci
Engineer 1
khench@mmakal.com
Liam Allen E.I.T.
Junior Engineer