Civil Engineering Daily construction calculators and guides

Civil Engineering DailyConstruction Guides & Calculators

Engineer-led calculators and practical guides for concrete, foundations, drainage, retaining walls, structural cracks and repair planning.

Calculators category image

Calculators

Plan quantities, costs and layouts.

View Calculators →
Construction category image

Construction

Concrete, slabs and site decisions.

View Guides →
Foundation repair category image

Foundation Repair

Cracks, settlement and repair choices.

View Guides →
Retaining walls category image

Retaining Walls

Drainage, backfill and wall failures.

View Guides →

Featured Calculators

Paver Base Calculator: Gravel, Sand & Patio Base

Paver Base Calculator: Gravel, Sand & Patio Base

Use this paver base calculator to estimate how much gravel base and bedding sand...

Calculate →
Septic Drain Field Size Calculator

Septic Drain Field Size Calculator

Quick Summary A septic drain field size depends on daily wastewater flow, soil absorption,...

Calculate →
Septic Tank Installation Cost Calculator

Septic Tank Installation Cost Calculator

Quick Summary Septic tank installation cost usually ranges from $6,000 to $15,000 for a...

Calculate →
Concrete Driveway Cost Calculator: 2026 Estimate

Concrete Driveway Cost Calculator: 2026 Estimate

Use this concrete driveway cost calculator to estimate cost by size, thickness, finish, and...

Calculate →
Rafter Spacing Calculator: Number of Rafters, Span, Pitch and Lumber Size

Rafter Spacing Calculator: Number of Rafters, Span, Pitch and Lumber Size

Estimate roof rafter count, rafter length, spacing layout, and basic lumber quantity with this...

Calculate →
Deck Joist Spacing Calculator

Deck Joist Spacing Calculator

Use this deck joist spacing calculator to estimate joist count and layout for 12-inch,...

Calculate →
Pea Gravel Calculator: Yards, Tons, Bags and Cost

Pea Gravel Calculator: Yards, Tons, Bags and Cost

Quick Summary Multiply your area in square feet by the depth in feet. Divide...

Calculate →
Free Concrete Slab Price Calculator

Free Concrete Slab Price Calculator

Use this free concrete slab price calculator to estimate slab cost by size, thickness,...

Calculate →
Gutter Installation Cost Calculator

Gutter Installation Cost Calculator

Use this free gutter installation cost calculator to estimate gutters, downspouts, guards, removal and...

Calculate →
Concrete Cinder Block Calculator: Blocks, Mortar & Wall Cost

Concrete Cinder Block Calculator: Blocks, Mortar & Wall Cost

Use this concrete cinder block calculator to estimate blocks, mortar, openings, waste, core fill...

Calculate →

Latest Guides

About Civil Engineering Daily

Civil Engineering Daily is an engineer-led website that explains construction problems in clear, practical language. CivilEngineeringDaily.com is the official website of Civil Engineering Daily. The site covers concrete work, foundations, retaining walls, drainage, structural cracks, repair costs and construction calculators for homeowners, contractors, students and building professionals.

The goal is to help readers understand what matters before they start a project, compare quotes, order materials or speak with a contractor. Each guide focuses on real construction decisions such as slab thickness, paver base depth, drainage slope, retaining wall backfill, crack severity, concrete quantity and repair options.

Civil Engineering Daily is created by Hassan Baloch, a structural engineer and PhD researcher with experience in concrete structures, shear strengthening and cement-based construction materials.

The calculators and guides support early planning and better decision-making. They do not replace local codes, site inspection, contractor judgment or a licensed engineer’s design where structural safety is involved.